DATABASE RESOURCES PRICING ABOUT US

{"id": "UBUNTU_USN-3084-3.NASL", "vendorId": null, "type": "nessus", "bulletinFamily": "scanner", "title": "Ubuntu 16.04 LTS : Linux kernel (Raspberry Pi 2) vulnerabilities (USN-3084-3)", "description": "Pengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM implementation in the Linux kernel for did not properly maintain state about transactional memory. An unprivileged attacker in a guest could cause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded controller device driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "published": "2016-09-20T00:00:00", "modified": "2023-10-20T00:00:00", "epss": [{"cve": "CVE-2016-5412", "epss": 0.00062, "percentile": 0.24822, "modified": "2023-12-03"}, {"cve": "CVE-2016-6136", "epss": 0.00042, "percentile": 0.0573, "modified": "2023-12-03"}, {"cve": "CVE-2016-6156", "epss": 0.00102, "percentile": 0.41091, "modified": "2023-12-03"}], "cvss": {"score": 0.0, "vector": "NONE"}, "cvss2": {}, "cvss3": {}, "href": "https://www.tenable.com/plugins/nessus/93606", "reporter": "Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.", "references": ["http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6156", "https://ubuntu.com/security/notices/USN-3084-3", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6136", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5412"], "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "immutableFields": [], "lastseen": "2023-12-05T14:57:20", "viewCount": 15, "enchantments": {"dependencies": {"references": [{"type": "androidsecurity", "idList": ["ANDROID:2016-11-01"]}, {"type": "centos", "idList": ["CESA-2016:2574", "CESA-2017:0307"]}, {"type": "cve", "idList": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"]}, {"type": "debian", "idList": ["DEBIAN:DLA-609-1:1025A", "DEBIAN:DSA-3659-1:3F508", "DEBIAN:DSA-3659-1:5EA31"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2016-5412", "DEBIANCVE:CVE-2016-6136", "DEBIANCVE:CVE-2016-6156"]}, {"type": "f5", "idList": ["F5:K90803619"]}, {"type": "fedora", "idList": ["FEDORA:0FB9F605F1E0", "FEDORA:43AE36087822", "FEDORA:60DD1604971B", "FEDORA:6EB2D60478E9", "FEDORA:CC8F4606D16C", "FEDORA:F39746087895"]}, {"type": "ibm", "idList": ["2ABC4CD376C07922A3144CF8116D979F4BDDE16EED9AADA11262FBF58C851DBF", "A0B51C5217767E75AB974BA93584FB1F969514BA8D7EE9EDD025C20F274C1D2F", "B7EDA2450D13E204B60C3A3E7379E6FCCD587CB32FEB5041ADDA6CB8E3C44FC3", "F092FBBD34304315E258962CA397F72D24D88CD673A181734FDCE39754098484"]}, {"type": "nessus", "idList": ["CENTOS_RHSA-2016-2574.NASL", "CENTOS_RHSA-2017-0307.NASL", "DEBIAN_DLA-609.NASL", "DEBIAN_DSA-3659.NASL", "EULEROS_SA-2019-1494.NASL", "EULEROS_SA-2019-1518.NASL", "EULEROS_SA-2019-1533.NASL", "EULEROS_SA-2019-1538.NASL", "F5_BIGIP_SOL90803619.NASL", "FEDORA_2016-30E3636E79.NASL", "FEDORA_2016-4B67F775FE.NASL", "FEDORA_2016-754E4768D8.NASL", "FEDORA_2016-784D5526D8.NASL", "FEDORA_2016-90F142AA64.NASL", "FEDORA_2016-9A16B2E14E.NASL", "NEWSTART_CGSL_NS-SA-2019-0113_KERNEL.NASL", "ORACLELINUX_ELSA-2016-2574.NASL", "ORACLELINUX_ELSA-2016-3644.NASL", "ORACLELINUX_ELSA-2016-3645.NASL", "ORACLELINUX_ELSA-2016-3646.NASL", "ORACLELINUX_ELSA-2017-0307.NASL", "ORACLEVM_OVMSA-2016-0162.NASL", "ORACLEVM_OVMSA-2016-0163.NASL", "ORACLEVM_OVMSA-2016-0167.NASL", "ORACLEVM_OVMSA-2016-0181.NASL", "ORACLEVM_OVMSA-2017-0057.NASL", "REDHAT-RHSA-2016-2574.NASL", "REDHAT-RHSA-2016-2584.NASL", "REDHAT-RHSA-2017-0307.NASL", "SL_20161103_KERNEL_ON_SL7_X.NASL", "SL_20170223_KERNEL_ON_SL6_X.NASL", "UBUNTU_USN-3084-1.NASL", "UBUNTU_USN-3084-2.NASL", "UBUNTU_USN-3084-4.NASL", "UBUNTU_USN-3097-1.NASL", "UBUNTU_USN-3098-1.NASL", "UBUNTU_USN-3098-2.NASL", "VIRTUOZZO_VZA-2017-025.NASL", "VIRTUOZZO_VZLSA-2017-0307.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310703659", "OPENVAS:1361412562310808716", "OPENVAS:1361412562310808756", "OPENVAS:1361412562310808764", "OPENVAS:1361412562310808807", "OPENVAS:1361412562310809110", "OPENVAS:1361412562310809111", "OPENVAS:1361412562310842885", "OPENVAS:1361412562310842886", "OPENVAS:1361412562310842888", "OPENVAS:1361412562310842890", "OPENVAS:1361412562310842907", "OPENVAS:1361412562310842911", "OPENVAS:1361412562310842912", "OPENVAS:1361412562310842916", "OPENVAS:1361412562310843080", "OPENVAS:1361412562310871708", "OPENVAS:1361412562310871763", "OPENVAS:1361412562310882667", "OPENVAS:1361412562311220191494", "OPENVAS:1361412562311220191518", "OPENVAS:1361412562311220191533", "OPENVAS:1361412562311220191538", "OPENVAS:703659"]}, {"type": "oraclelinux", "idList": ["ELSA-2016-2574", "ELSA-2016-3644", "ELSA-2016-3645", "ELSA-2016-3646", "ELSA-2017-0307", "ELSA-2017-0817"]}, {"type": "osv", "idList": ["OSV:DLA-609-1", "OSV:DSA-3659-1"]}, {"type": "photon", "idList": ["PHSA-2016-0007"]}, {"type": "prion", "idList": ["PRION:CVE-2016-5412", "PRION:CVE-2016-6136", "PRION:CVE-2016-6156"]}, {"type": "redhat", "idList": ["RHSA-2016:2574", "RHSA-2016:2584", "RHSA-2017:0307"]}, {"type": "redhatcve", "idList": ["RH:CVE-2016-5412", "RH:CVE-2016-6136", "RH:CVE-2016-6156"]}, {"type": "ubuntu", "idList": ["USN-3084-1", "USN-3084-2", "USN-3084-3", "USN-3084-4", "USN-3097-1", "USN-3097-2", "USN-3098-1", "USN-3098-2"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2016-3044", "UB:CVE-2016-5412", "UB:CVE-2016-6136", "UB:CVE-2016-6156"]}, {"type": "veracode", "idList": ["VERACODE:12351"]}, {"type": "virtuozzo", "idList": ["VZA-2017-024", "VZA-2017-025"]}]}, "score": {"value": 5.8, "vector": "NONE"}, "backreferences": {"references": [{"type": "centos", "idList": ["CESA-2017:0307"]}, {"type": "cve", "idList": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"]}, {"type": "debian", "idList": ["DEBIAN:DSA-3659-1:3F508"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2016-5412", "DEBIANCVE:CVE-2016-6136", "DEBIANCVE:CVE-2016-6156"]}, {"type": "fedora", "idList": ["FEDORA:43AE36087822"]}, {"type": "ibm", "idList": ["2ABC4CD376C07922A3144CF8116D979F4BDDE16EED9AADA11262FBF58C851DBF"]}, {"type": "nessus", "idList": ["DEBIAN_DSA-3659.NASL", "FEDORA_2016-30E3636E79.NASL", "FEDORA_2016-4B67F775FE.NASL", "FEDORA_2016-754E4768D8.NASL", "FEDORA_2016-90F142AA64.NASL", "ORACLEVM_OVMSA-2016-0163.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310808716", "OPENVAS:1361412562310808756", "OPENVAS:703659"]}, {"type": "oraclelinux", "idList": ["ELSA-2016-3646"]}, {"type": "photon", "idList": ["PHSA-2016-0007"]}, {"type": "redhat", "idList": ["RHSA-2017:0307"]}, {"type": "ubuntu", "idList": ["USN-3098-2"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2016-6136"]}, {"type": "virtuozzo", "idList": ["VZA-2017-025"]}]}, "exploitation": null, "epss": [{"cve": "CVE-2016-5412", "epss": "0.000620000", "percentile": "0.245740000", "modified": "2023-03-15"}, {"cve": "CVE-2016-6136", "epss": "0.000420000", "percentile": "0.056320000", "modified": "2023-03-15"}, {"cve": "CVE-2016-6156", "epss": "0.001020000", "percentile": "0.400990000", "modified": "2023-03-15"}], "vulnersScore": 5.8}, "_state": {"dependencies": 1701809382, "score": 1701808983, "epss": 0}, "_internal": {"score_hash": "9ba04da537c0eeaba9f76c16d8b88223"}, "pluginID": "93606", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3084-3. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93606);\n script_version(\"2.13\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/10/20\");\n\n script_cve_id(\"CVE-2016-5412\", \"CVE-2016-6136\", \"CVE-2016-6156\");\n script_xref(name:\"USN\", value:\"3084-3\");\n\n script_name(english:\"Ubuntu 16.04 LTS : Linux kernel (Raspberry Pi 2) vulnerabilities (USN-3084-3)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"Pengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could\ncause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-3084-3\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-6136\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/20\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-1023-raspi2\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04:-:lts\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! ('16.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar kernel_mappings = {\n '16.04': {\n '4.4.0': {\n 'raspi2': '4.4.0-1023'\n }\n }\n};\n\nvar host_kernel_release = get_kb_item_or_exit('Host/uname-r');\nvar host_kernel_version = get_kb_item_or_exit('Host/Debian/kernel-version');\nvar host_kernel_base_version = get_kb_item_or_exit('Host/Debian/kernel-base-version');\nvar host_kernel_type = get_kb_item_or_exit('Host/Debian/kernel-type');\nif(empty_or_null(kernel_mappings[os_release][host_kernel_base_version][host_kernel_type])) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + host_kernel_release);\n\nvar extra = '';\nvar kernel_fixed_version = kernel_mappings[os_release][host_kernel_base_version][host_kernel_type];\nif (deb_ver_cmp(ver1:host_kernel_version, ver2:kernel_fixed_version) < 0)\n{\n extra = extra + 'Running Kernel level of ' + host_kernel_version + ' does not meet the minimum fixed level of ' + kernel_fixed_version + ' for this advisory.\\n\\n';\n}\n else\n{\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-3084-3');\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2016-5412', 'CVE-2016-6136', 'CVE-2016-6156');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-3084-3');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "naslFamily": "Ubuntu Local Security Checks", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-1023-raspi2", "cpe:/o:canonical:ubuntu_linux:16.04:-:lts"], "solution": "Update the affected kernel package.", "nessusSeverity": "Low", "cvssScoreSource": "CVE-2016-6136", "vendor_cvss2": {"score": 1.9, "vector": "CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N"}, "vendor_cvss3": {"score": 4.7, "vector": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N"}, "vpr": {"risk factor": "Medium", "score": "4.4"}, "exploitAvailable": false, "exploitEase": "No known exploits are available", "patchPublicationDate": "2016-09-19T00:00:00", "vulnerabilityPublicationDate": "2016-08-06T00:00:00", "exploitableWith": []}

{"ubuntu": [{"lastseen": "2023-12-06T16:19:22", "description": "## Releases\n\n * Ubuntu 16.04 ESM\n\n## Packages\n\n * linux-snapdragon \\- Linux kernel for Snapdragon Processors\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM \nimplementation in the Linux kernel for did not properly maintain state \nabout transactional memory. An unprivileged attacker in a guest could cause \na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded \ncontroller device driver in the Linux kernel. A local attacker could use \nthis to cause a denial of service (system crash). (CVE-2016-6156)\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-09-19T00:00:00", "type": "ubuntu", "title": "Linux kernel (Qualcomm Snapdragon) vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "modified": "2016-09-19T00:00:00", "id": "USN-3084-4", "href": "https://ubuntu.com/security/notices/USN-3084-4", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-12-06T16:19:27", "description": "## Releases\n\n * Ubuntu 14.04 ESM\n\n## Packages\n\n * linux-lts-xenial \\- Linux hardware enablement kernel from Xenial for Trusty\n\nUSN-3084-1 fixed vulnerabilities in the Linux kernel for Ubuntu \n16.04 LTS. This update provides the corresponding updates for the \nLinux Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for \nUbuntu 14.04 LTS.\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM \nimplementation in the Linux kernel for did not properly maintain state \nabout transactional memory. An unprivileged attacker in a guest could cause \na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded \ncontroller device driver in the Linux kernel. A local attacker could use \nthis to cause a denial of service (system crash). (CVE-2016-6156)\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-09-19T00:00:00", "type": "ubuntu", "title": "Linux kernel (Xenial HWE) vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "modified": "2016-09-19T00:00:00", "id": "USN-3084-2", "href": "https://ubuntu.com/security/notices/USN-3084-2", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-12-06T16:19:24", "description": "## Releases\n\n * Ubuntu 16.04 ESM\n\n## Packages\n\n * linux \\- Linux kernel\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM \nimplementation in the Linux kernel for did not properly maintain state \nabout transactional memory. An unprivileged attacker in a guest could cause \na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded \ncontroller device driver in the Linux kernel. A local attacker could use \nthis to cause a denial of service (system crash). (CVE-2016-6156)\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-09-19T00:00:00", "type": "ubuntu", "title": "Linux kernel vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "modified": "2016-09-19T00:00:00", "id": "USN-3084-1", "href": "https://ubuntu.com/security/notices/USN-3084-1", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-12-06T16:19:23", "description": "## Releases\n\n * Ubuntu 16.04 ESM\n\n## Packages\n\n * linux-raspi2 \\- Linux kernel for Raspberry Pi 2\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM \nimplementation in the Linux kernel for did not properly maintain state \nabout transactional memory. An unprivileged attacker in a guest could cause \na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded \ncontroller device driver in the Linux kernel. A local attacker could use \nthis to cause a denial of service (system crash). (CVE-2016-6156)\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-09-19T00:00:00", "type": "ubuntu", "title": "Linux kernel (Raspberry Pi 2) vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "modified": "2016-09-19T00:00:00", "id": "USN-3084-3", "href": "https://ubuntu.com/security/notices/USN-3084-3", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-12-06T16:19:12", "description": "## Releases\n\n * Ubuntu 12.04 \n\n## Packages\n\n * linux \\- Linux kernel\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP \nretransmit queue handling code in the Linux kernel. A local attacker could \nuse this to cause a denial of service (system crash) or possibly execute \narbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller \ndriver in the Linux kernel when handling ioctl()s. A local attacker could \nuse this to cause a denial of service (system crash). (CVE-2016-6480)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-10-11T00:00:00", "type": "ubuntu", "title": "Linux kernel vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828"], "modified": "2016-10-11T00:00:00", "id": "USN-3097-1", "href": "https://ubuntu.com/security/notices/USN-3097-1", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-12-06T16:18:58", "description": "## Releases\n\n * Ubuntu 12.04 \n\n## Packages\n\n * linux-ti-omap4 \\- Linux kernel for OMAP4\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP \nretransmit queue handling code in the Linux kernel. A local attacker could \nuse this to cause a denial of service (system crash) or possibly execute \narbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller \ndriver in the Linux kernel when handling ioctl()s. A local attacker could \nuse this to cause a denial of service (system crash). (CVE-2016-6480)\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-10-13T00:00:00", "type": "ubuntu", "title": "Linux kernel (OMAP4) vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828"], "modified": "2016-10-13T00:00:00", "id": "USN-3097-2", "href": "https://ubuntu.com/security/notices/USN-3097-2", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-12-07T07:59:35", "description": "## Releases\n\n * Ubuntu 12.04 \n\n## Packages\n\n * linux-lts-trusty \\- Linux hardware enablement kernel from Trusty for Precise\n\nUSN-3098-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 \nLTS. This update provides the corresponding updates for the Linux \nHardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu \n12.04 LTS.\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP \nretransmit queue handling code in the Linux kernel. A local attacker could \nuse this to cause a denial of service (system crash) or possibly execute \narbitrary code. (CVE-2016-6828)\n\nVladim\u00edr Bene\u0161 discovered an unbounded recursion in the VLAN and TEB \nGeneric Receive Offload (GRO) processing implementations in the Linux \nkernel, A remote attacker could use this to cause a stack corruption, \nleading to a denial of service (system crash). (CVE-2016-7039)\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller \ndriver in the Linux kernel when handling ioctl()s. A local attacker could \nuse this to cause a denial of service (system crash). (CVE-2016-6480)\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-10-11T00:00:00", "type": "ubuntu", "title": "Linux kernel (Trusty HWE) vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2016-10-11T00:00:00", "id": "USN-3098-2", "href": "https://ubuntu.com/security/notices/USN-3098-2", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-12-07T07:59:35", "description": "## Releases\n\n * Ubuntu 14.04 ESM\n\n## Packages\n\n * linux \\- Linux kernel\n\nVladim\u00edr Bene\u0161 discovered an unbounded recursion in the VLAN and TEB \nGeneric Receive Offload (GRO) processing implementations in the Linux \nkernel, A remote attacker could use this to cause a stack corruption, \nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP \nretransmit queue handling code in the Linux kernel. A local attacker could \nuse this to cause a denial of service (system crash) or possibly execute \narbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the \nLinux kernel. A local attacker could use this to corrupt audit logs or \ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller \ndriver in the Linux kernel when handling ioctl()s. A local attacker could \nuse this to cause a denial of service (system crash). (CVE-2016-6480)\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 7.5, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-10-11T00:00:00", "type": "ubuntu", "title": "Linux kernel vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2016-10-11T00:00:00", "id": "USN-3098-1", "href": "https://ubuntu.com/security/notices/USN-3098-1", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}], "nessus": [{"lastseen": "2023-12-07T15:37:47", "description": "USN-3084-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS.\n\nPengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM implementation in the Linux kernel for did not properly maintain state about transactional memory. An unprivileged attacker in a guest could cause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded controller device driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-09-20T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3084-2)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "modified": "2023-10-20T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-lowlatency", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-e500mc", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-smp", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-emb", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-smp", "cpe:/o:canonical:ubuntu_linux:14.04:-:lts"], "id": "UBUNTU_USN-3084-2.NASL", "href": "https://www.tenable.com/plugins/nessus/93605", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3084-2. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93605);\n script_version(\"2.13\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/10/20\");\n\n script_cve_id(\"CVE-2016-5412\", \"CVE-2016-6136\", \"CVE-2016-6156\");\n script_xref(name:\"USN\", value:\"3084-2\");\n\n script_name(english:\"Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3084-2)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"USN-3084-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04\nLTS. This update provides the corresponding updates for the Linux\nHardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu\n14.04 LTS.\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could\ncause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-3084-2\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-6136\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/20\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-e500mc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-smp\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-emb\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-smp\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04:-:lts\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! ('14.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 14.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar kernel_mappings = {\n '14.04': {\n '4.4.0': {\n 'generic': '4.4.0-38',\n 'generic-lpae': '4.4.0-38',\n 'lowlatency': '4.4.0-38',\n 'powerpc-e500mc': '4.4.0-38',\n 'powerpc-smp': '4.4.0-38',\n 'powerpc64-emb': '4.4.0-38',\n 'powerpc64-smp': '4.4.0-38'\n }\n }\n};\n\nvar host_kernel_release = get_kb_item_or_exit('Host/uname-r');\nvar host_kernel_version = get_kb_item_or_exit('Host/Debian/kernel-version');\nvar host_kernel_base_version = get_kb_item_or_exit('Host/Debian/kernel-base-version');\nvar host_kernel_type = get_kb_item_or_exit('Host/Debian/kernel-type');\nif(empty_or_null(kernel_mappings[os_release][host_kernel_base_version][host_kernel_type])) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + host_kernel_release);\n\nvar extra = '';\nvar kernel_fixed_version = kernel_mappings[os_release][host_kernel_base_version][host_kernel_type];\nif (deb_ver_cmp(ver1:host_kernel_version, ver2:kernel_fixed_version) < 0)\n{\n extra = extra + 'Running Kernel level of ' + host_kernel_version + ' does not meet the minimum fixed level of ' + kernel_fixed_version + ' for this advisory.\\n\\n';\n}\n else\n{\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-3084-2');\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2016-5412', 'CVE-2016-6136', 'CVE-2016-6156');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-3084-2');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:37:30", "description": "Pengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM implementation in the Linux kernel for did not properly maintain state about transactional memory. An unprivileged attacker in a guest could cause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded controller device driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-09-20T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3084-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "modified": "2023-10-20T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-lowlatency", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-e500mc", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-smp", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-emb", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-smp", "cpe:/o:canonical:ubuntu_linux:16.04:-:lts"], "id": "UBUNTU_USN-3084-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93604", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3084-1. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93604);\n script_version(\"2.13\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/10/20\");\n\n script_cve_id(\"CVE-2016-5412\", \"CVE-2016-6136\", \"CVE-2016-6156\");\n script_xref(name:\"USN\", value:\"3084-1\");\n\n script_name(english:\"Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3084-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"Pengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could\ncause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-3084-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-6136\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/20\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-e500mc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc-smp\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-emb\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-38-powerpc64-smp\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04:-:lts\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! ('16.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar kernel_mappings = {\n '16.04': {\n '4.4.0': {\n 'generic': '4.4.0-38',\n 'generic-lpae': '4.4.0-38',\n 'lowlatency': '4.4.0-38',\n 'powerpc-e500mc': '4.4.0-38',\n 'powerpc-smp': '4.4.0-38',\n 'powerpc64-emb': '4.4.0-38',\n 'powerpc64-smp': '4.4.0-38'\n }\n }\n};\n\nvar host_kernel_release = get_kb_item_or_exit('Host/uname-r');\nvar host_kernel_version = get_kb_item_or_exit('Host/Debian/kernel-version');\nvar host_kernel_base_version = get_kb_item_or_exit('Host/Debian/kernel-base-version');\nvar host_kernel_type = get_kb_item_or_exit('Host/Debian/kernel-type');\nif(empty_or_null(kernel_mappings[os_release][host_kernel_base_version][host_kernel_type])) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + host_kernel_release);\n\nvar extra = '';\nvar kernel_fixed_version = kernel_mappings[os_release][host_kernel_base_version][host_kernel_type];\nif (deb_ver_cmp(ver1:host_kernel_version, ver2:kernel_fixed_version) < 0)\n{\n extra = extra + 'Running Kernel level of ' + host_kernel_version + ' does not meet the minimum fixed level of ' + kernel_fixed_version + ' for this advisory.\\n\\n';\n}\n else\n{\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-3084-1');\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2016-5412', 'CVE-2016-6136', 'CVE-2016-6156');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-3084-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:37:11", "description": "Pengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM implementation in the Linux kernel for did not properly maintain state about transactional memory. An unprivileged attacker in a guest could cause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded controller device driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-09-20T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : Linux kernel (Qualcomm Snapdragon) vulnerabilities (USN-3084-4)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5412", "CVE-2016-6136", "CVE-2016-6156"], "modified": "2023-10-20T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-1026-snapdragon", "cpe:/o:canonical:ubuntu_linux:16.04:-:lts"], "id": "UBUNTU_USN-3084-4.NASL", "href": "https://www.tenable.com/plugins/nessus/93607", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3084-4. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93607);\n script_version(\"2.13\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/10/20\");\n\n script_cve_id(\"CVE-2016-5412\", \"CVE-2016-6136\", \"CVE-2016-6156\");\n script_xref(name:\"USN\", value:\"3084-4\");\n\n script_name(english:\"Ubuntu 16.04 LTS : Linux kernel (Qualcomm Snapdragon) vulnerabilities (USN-3084-4)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"Pengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could\ncause a denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6156).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-3084-4\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-6136\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/20\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4.0-1026-snapdragon\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04:-:lts\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! ('16.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar kernel_mappings = {\n '16.04': {\n '4.4.0': {\n 'snapdragon': '4.4.0-1026'\n }\n }\n};\n\nvar host_kernel_release = get_kb_item_or_exit('Host/uname-r');\nvar host_kernel_version = get_kb_item_or_exit('Host/Debian/kernel-version');\nvar host_kernel_base_version = get_kb_item_or_exit('Host/Debian/kernel-base-version');\nvar host_kernel_type = get_kb_item_or_exit('Host/Debian/kernel-type');\nif(empty_or_null(kernel_mappings[os_release][host_kernel_base_version][host_kernel_type])) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + host_kernel_release);\n\nvar extra = '';\nvar kernel_fixed_version = kernel_mappings[os_release][host_kernel_base_version][host_kernel_type];\nif (deb_ver_cmp(ver1:host_kernel_version, ver2:kernel_fixed_version) < 0)\n{\n extra = extra + 'Running Kernel level of ' + host_kernel_version + ' does not meet the minimum fixed level of ' + kernel_fixed_version + ' for this advisory.\\n\\n';\n}\n else\n{\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-3084-4');\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2016-5412', 'CVE-2016-6136', 'CVE-2016-6156');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-3084-4');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:58:40", "description": "Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a 'double fetch' vulnerability. (CVE-2016-6136)\n\nImpact\n\nLocally authenticated users may be able to bypass audit restrictions resulting in the disclosure of local information.", "cvss3": {}, "published": "2017-05-15T00:00:00", "type": "nessus", "title": "F5 Networks BIG-IP : Linux kernel vulnerability (K90803619)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136"], "modified": "2019-01-04T00:00:00", "cpe": ["cpe:/a:f5:big-ip_access_policy_manager", "cpe:/a:f5:big-ip_advanced_firewall_manager", "cpe:/a:f5:big-ip_application_acceleration_manager", "cpe:/a:f5:big-ip_application_security_manager", "cpe:/a:f5:big-ip_application_visibility_and_reporting", "cpe:/a:f5:big-ip_global_traffic_manager", "cpe:/a:f5:big-ip_link_controller", "cpe:/a:f5:big-ip_local_traffic_manager", "cpe:/a:f5:big-ip_policy_enforcement_manager", "cpe:/a:f5:big-ip_webaccelerator", "cpe:/h:f5:big-ip", "cpe:/h:f5:big-ip_protocol_security_manager"], "id": "F5_BIGIP_SOL90803619.NASL", "href": "https://www.tenable.com/plugins/nessus/100168", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from F5 Networks BIG-IP Solution K90803619.\n#\n# The text description of this plugin is (C) F5 Networks.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(100168);\n script_version(\"3.9\");\n script_cvs_date(\"Date: 2019/01/04 10:03:41\");\n\n script_cve_id(\"CVE-2016-6136\");\n\n script_name(english:\"F5 Networks BIG-IP : Linux kernel vulnerability (K90803619)\");\n script_summary(english:\"Checks the BIG-IP version.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote device is missing a vendor-supplied security patch.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Race condition in the audit_log_single_execve_arg function in\nkernel/auditsc.c in the Linux kernel through 4.7 allows local users to\nbypass intended character-set restrictions or disrupt system-call\nauditing by changing a certain string, aka a 'double fetch'\nvulnerability. (CVE-2016-6136)\n\nImpact\n\nLocally authenticated users may be able to bypass audit restrictions\nresulting in the disclosure of local information.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://support.f5.com/csp/article/K90803619\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Upgrade to one of the non-vulnerable versions listed in the F5\nSolution K90803619.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"potential_vulnerability\", value:\"true\");\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_access_policy_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_advanced_firewall_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_acceleration_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_security_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_visibility_and_reporting\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_global_traffic_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_link_controller\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_local_traffic_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_policy_enforcement_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_webaccelerator\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/h:f5:big-ip\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/h:f5:big-ip_protocol_security_manager\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/03/28\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/05/15\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"F5 Networks Local Security Checks\");\n\n script_dependencies(\"f5_bigip_detect.nbin\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/BIG-IP/hotfix\", \"Host/BIG-IP/modules\", \"Host/BIG-IP/version\", \"Settings/ParanoidReport\");\n\n exit(0);\n}\n\n\ninclude(\"f5_func.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nversion = get_kb_item(\"Host/BIG-IP/version\");\nif ( ! version ) audit(AUDIT_OS_NOT, \"F5 Networks BIG-IP\");\nif ( isnull(get_kb_item(\"Host/BIG-IP/hotfix\")) ) audit(AUDIT_KB_MISSING, \"Host/BIG-IP/hotfix\");\nif ( ! get_kb_item(\"Host/BIG-IP/modules\") ) audit(AUDIT_KB_MISSING, \"Host/BIG-IP/modules\");\n\nsol = \"K90803619\";\nvmatrix = make_array();\n\nif (report_paranoia < 2) audit(AUDIT_PARANOID);\n\n# AFM\nvmatrix[\"AFM\"] = make_array();\nvmatrix[\"AFM\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\");\nvmatrix[\"AFM\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# AM\nvmatrix[\"AM\"] = make_array();\nvmatrix[\"AM\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\");\nvmatrix[\"AM\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# APM\nvmatrix[\"APM\"] = make_array();\nvmatrix[\"APM\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"APM\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# ASM\nvmatrix[\"ASM\"] = make_array();\nvmatrix[\"ASM\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"ASM\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# AVR\nvmatrix[\"AVR\"] = make_array();\nvmatrix[\"AVR\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"AVR\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# GTM\nvmatrix[\"GTM\"] = make_array();\nvmatrix[\"GTM\"][\"affected\" ] = make_list(\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"GTM\"][\"unaffected\"] = make_list(\"11.6.2-11.6.3\",\"11.5.5\");\n\n# LC\nvmatrix[\"LC\"] = make_array();\nvmatrix[\"LC\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"LC\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# LTM\nvmatrix[\"LTM\"] = make_array();\nvmatrix[\"LTM\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"LTM\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# PEM\nvmatrix[\"PEM\"] = make_array();\nvmatrix[\"PEM\"][\"affected\" ] = make_list(\"13.0.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\");\nvmatrix[\"PEM\"][\"unaffected\"] = make_list(\"13.0.1-13.1.0\",\"12.1.3\",\"12.1.2HF1\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n\nif (bigip_is_affected(vmatrix:vmatrix, sol:sol))\n{\n if (report_verbosity > 0) security_note(port:0, extra:bigip_report_get());\n else security_note(0);\n exit(0);\n}\nelse\n{\n tested = bigip_get_tested_modules();\n audit_extra = \"For BIG-IP module(s) \" + tested + \",\";\n if (tested) audit(AUDIT_INST_VER_NOT_VULN, audit_extra, version);\n else audit(AUDIT_HOST_NOT, \"running any of the affected modules\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-05T14:56:28", "description": "The 4.6.6 update contains a number of important fixes across the tree\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-08-16T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel (2016-4b67f775fe)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5412"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-4B67F775FE.NASL", "href": "https://www.tenable.com/plugins/nessus/92971", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-4b67f775fe.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(92971);\n script_version(\"2.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-5412\");\n script_xref(name:\"FEDORA\", value:\"2016-4b67f775fe\");\n\n script_name(english:\"Fedora 23 : kernel (2016-4b67f775fe)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The 4.6.6 update contains a number of important fixes across the tree\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-4b67f775fe\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:23\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/08/15\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/08/16\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-5412\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-4b67f775fe\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.6.6-200.fc23\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:35:25", "description": "The v4.6.6 update contains a number of important fixes across the tree\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-08-16T00:00:00", "type": "nessus", "title": "Fedora 24 : kernel (2016-90f142aa64)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5412"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:24"], "id": "FEDORA_2016-90F142AA64.NASL", "href": "https://www.tenable.com/plugins/nessus/92973", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-90f142aa64.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(92973);\n script_version(\"2.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-5412\");\n script_xref(name:\"FEDORA\", value:\"2016-90f142aa64\");\n\n script_name(english:\"Fedora 24 : kernel (2016-90f142aa64)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The v4.6.6 update contains a number of important fixes across the tree\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-90f142aa64\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:24\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/08/15\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/08/16\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^24([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 24\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-5412\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-90f142aa64\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC24\", reference:\"kernel-4.6.6-300.fc24\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:51:33", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)", "cvss3": {}, "published": "2017-02-27T00:00:00", "type": "nessus", "title": "CentOS 6 : kernel (CESA-2017:0307)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:centos:centos:kernel", "p-cpe:/a:centos:centos:kernel-abi-whitelists", "p-cpe:/a:centos:centos:kernel-debug", "p-cpe:/a:centos:centos:kernel-debug-devel", "p-cpe:/a:centos:centos:kernel-devel", "p-cpe:/a:centos:centos:kernel-doc", "p-cpe:/a:centos:centos:kernel-firmware", "p-cpe:/a:centos:centos:kernel-headers", "p-cpe:/a:centos:centos:perf", "p-cpe:/a:centos:centos:python-perf", "cpe:/o:centos:centos:6"], "id": "CENTOS_RHSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/97389", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0307 and \n# CentOS Errata and Security Advisory 2017:0307 respectively.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97389);\n script_version(\"3.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0307\");\n\n script_name(english:\"CentOS 6 : kernel (CESA-2017:0307)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote CentOS host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem\ncan create corrupt records which may allow an attacker to misrepresent\nor evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware\nhangs. With this update, the qlcnic driver has been fixed to complete\nall writes before the hardware fetches any pending transmission\ndescriptors. As a result, the firmware no longer hangs with the qlcnic\ndriver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache\nwas incorrectly enabled even when the '-o fsc' option was not used in\nthe mount command. Consequently, the cachefilesd service stored files\nin the NFS share even when not instructed to by the user. With this\nupdate, NFS does not use the FS cache if not instructed by the '-o\nfsc' option. As a result, NFS no longer enables caching if the '-o\nfsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol\nloop involving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the\nvalue of 32 bits. This update fixes the NFS server to handle the\ncurrent_fileid wraparound. As a result, the described NFS4 protocol\nloop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart\nArray (HPSA) devices caused hardware to be set offline incorrectly\nwhen the HPSA driver was expected to wait for existing I/O operations\nto complete. Consequently, a kernel panic occurred. This update\nprevents the described problem. As a result, the kernel panic no\nlonger occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user()\nfunction was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger\nvalues than the number of bytes it was asked to copy. As a result,\nmemory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster\ngot in some cases rebooted during the graceful node failover test,\nbecause the host kept sending heartbeat packets independently of\nguests responding to them. This update fixes the bug by properly\nresponding to all the heartbeat messages in the queue, even if they\nare pending. As a result, guest VMs no longer get rebooted under the\ndescribed circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used\non an ext4 file system inode with extent depth of 1, the extent tree\nof the inode sometimes became corrupted. With this update, the\nunderlying source code has been fixed, and extent tree corruption no\nlonger occurs in the described situation. (BZ#1397808)\"\n );\n # https://lists.centos.org/pipermail/centos-announce/2017-February/022281.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?9dd5e8b6\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-9555\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:centos:centos:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/27\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"CentOS Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/CentOS/release\", \"Host/CentOS/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/CentOS/release\");\nif (isnull(release) || \"CentOS\" >!< release) audit(AUDIT_OS_NOT, \"CentOS\");\nos_ver = pregmatch(pattern: \"CentOS(?: Linux)? release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"CentOS\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"CentOS 6.x\", \"CentOS \" + os_ver);\n\nif (!get_kb_item(\"Host/CentOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"CentOS\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-abi-whitelists-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-doc-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-firmware-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / kernel-debug-devel / etc\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T16:04:58", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)\n\nNote that Tenable Network Security has attempted to extract the preceding description block directly from the corresponding Red Hat security advisory. Virtuozzo provides no description for VZLSA advisories. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2017-07-13T00:00:00", "type": "nessus", "title": "Virtuozzo 6 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0307)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:virtuozzo:virtuozzo:kernel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-abi-whitelists", "p-cpe:/a:virtuozzo:virtuozzo:kernel-debug", "p-cpe:/a:virtuozzo:virtuozzo:kernel-debug-devel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-devel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-doc", "p-cpe:/a:virtuozzo:virtuozzo:kernel-firmware", "p-cpe:/a:virtuozzo:virtuozzo:kernel-headers", "p-cpe:/a:virtuozzo:virtuozzo:perf", "p-cpe:/a:virtuozzo:virtuozzo:python-perf", "cpe:/o:virtuozzo:virtuozzo:6"], "id": "VIRTUOZZO_VZLSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/101427", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(101427);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\n \"CVE-2016-6136\",\n \"CVE-2016-9555\"\n );\n\n script_name(english:\"Virtuozzo 6 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0307)\");\n script_summary(english:\"Checks the rpm output for the updated package.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Virtuozzo host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem\ncan create corrupt records which may allow an attacker to misrepresent\nor evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware\nhangs. With this update, the qlcnic driver has been fixed to complete\nall writes before the hardware fetches any pending transmission\ndescriptors. As a result, the firmware no longer hangs with the qlcnic\ndriver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache\nwas incorrectly enabled even when the '-o fsc' option was not used in\nthe mount command. Consequently, the cachefilesd service stored files\nin the NFS share even when not instructed to by the user. With this\nupdate, NFS does not use the FS cache if not instructed by the '-o\nfsc' option. As a result, NFS no longer enables caching if the '-o\nfsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol\nloop involving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the\nvalue of 32 bits. This update fixes the NFS server to handle the\ncurrent_fileid wraparound. As a result, the described NFS4 protocol\nloop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart\nArray (HPSA) devices caused hardware to be set offline incorrectly\nwhen the HPSA driver was expected to wait for existing I/O operations\nto complete. Consequently, a kernel panic occurred. This update\nprevents the described problem. As a result, the kernel panic no\nlonger occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user()\nfunction was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger\nvalues than the number of bytes it was asked to copy. As a result,\nmemory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster\ngot in some cases rebooted during the graceful node failover test,\nbecause the host kept sending heartbeat packets independently of\nguests responding to them. This update fixes the bug by properly\nresponding to all the heartbeat messages in the queue, even if they\nare pending. As a result, guest VMs no longer get rebooted under the\ndescribed circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used\non an ext4 file system inode with extent depth of 1, the extent tree\nof the inode sometimes became corrupted. With this update, the\nunderlying source code has been fixed, and extent tree corruption no\nlonger occurs in the described situation. (BZ#1397808)\n\nNote that Tenable Network Security has attempted to extract the\npreceding description block directly from the corresponding Red Hat\nsecurity advisory. Virtuozzo provides no description for VZLSA\nadvisories. Tenable has attempted to automatically clean and format\nit as much as possible without introducing additional issues.\");\n # http://repo.virtuozzo.com/vzlinux/announcements/json/VZLSA-2017-0307.json\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?636b3027\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2017-0307\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel / kernel-abi-whitelists / kernel-debug / etc package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/24\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:virtuozzo:virtuozzo:6\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/07/13\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Virtuozzo Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Virtuozzo/release\", \"Host/Virtuozzo/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/Virtuozzo/release\");\nif (isnull(release) || \"Virtuozzo\" >!< release) audit(AUDIT_OS_NOT, \"Virtuozzo\");\nos_ver = pregmatch(pattern: \"Virtuozzo Linux release ([0-9]+\\.[0-9])(\\D|$)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Virtuozzo\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Virtuozzo 6.x\", \"Virtuozzo \" + os_ver);\n\nif (!get_kb_item(\"Host/Virtuozzo/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Virtuozzo\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-2.6.32-642.15.1.vl6\",\n \"kernel-abi-whitelists-2.6.32-642.15.1.vl6\",\n \"kernel-debug-2.6.32-642.15.1.vl6\",\n \"kernel-debug-devel-2.6.32-642.15.1.vl6\",\n \"kernel-devel-2.6.32-642.15.1.vl6\",\n \"kernel-doc-2.6.32-642.15.1.vl6\",\n \"kernel-firmware-2.6.32-642.15.1.vl6\",\n \"kernel-headers-2.6.32-642.15.1.vl6\",\n \"perf-2.6.32-642.15.1.vl6\",\n \"python-perf-2.6.32-642.15.1.vl6\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"Virtuozzo-6\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:51:32", "description": "Security Fix(es) :\n\n - When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n - A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash. (CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n - The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver.\n\n - Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command.\n Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user.\n With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used.\n\n - Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs.\n\n - Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs.\n\n - Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the\n __copy_tofrom_user() function was returning incorrect values. This update fixes the __copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n\n - Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances.\n\n - When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation.", "cvss3": {}, "published": "2017-02-24T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20170223)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-01-14T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:kernel", "p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists", "p-cpe:/a:fermilab:scientific_linux:kernel-debug", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-i686", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:fermilab:scientific_linux:kernel-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-doc", "p-cpe:/a:fermilab:scientific_linux:kernel-firmware", "p-cpe:/a:fermilab:scientific_linux:kernel-headers", "p-cpe:/a:fermilab:scientific_linux:perf", "p-cpe:/a:fermilab:scientific_linux:perf-debuginfo", "p-cpe:/a:fermilab:scientific_linux:python-perf", "p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20170223_KERNEL_ON_SL6_X.NASL", "href": "https://www.tenable.com/plugins/nessus/97378", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97378);\n script_version(\"3.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/14\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n\n script_name(english:\"Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20170223)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - When creating audit records for parameters to executed\n children processes, an attacker can convince the Linux\n kernel audit subsystem can create corrupt records which\n may allow an attacker to misrepresent or evade logging\n of executing commands. (CVE-2016-6136, Moderate)\n\n - A flaw was found in the Linux kernel's implementation of\n the SCTP protocol. A remote attacker could trigger an\n out-of-bounds read with an offset of up to 64kB\n potentially causing the system to crash. (CVE-2016-9555,\n Moderate)\n\nBug Fix(es) :\n\n - The qlnic driver previously attempted to fetch pending\n transmission descriptors before all writes were\n complete, which lead to firmware hangs. With this\n update, the qlcnic driver has been fixed to complete all\n writes before the hardware fetches any pending\n transmission descriptors. As a result, the firmware no\n longer hangs with the qlcnic driver.\n\n - Previously, when a NFS share was mounted, the\n file-system (FS) cache was incorrectly enabled even when\n the '-o fsc' option was not used in the mount command.\n Consequently, the cachefilesd service stored files in\n the NFS share even when not instructed to by the user.\n With this update, NFS does not use the FS cache if not\n instructed by the '-o fsc' option. As a result, NFS no\n longer enables caching if the '-o fsc' option is not\n used.\n\n - Previously, an NFS client and NFS server got into a NFS4\n protocol loop involving a WRITE action and a\n NFS4ERR_EXPIRED response when the current_fileid counter\n got to the wraparound point by overflowing the value of\n 32 bits. This update fixes the NFS server to handle the\n current_fileid wraparound. As a result, the described\n NFS4 protocol loop no longer occurs.\n\n - Previously, certain configurations of the Hewlett\n Packard Smart Array (HPSA) devices caused hardware to be\n set offline incorrectly when the HPSA driver was\n expected to wait for existing I/O operations to\n complete. Consequently, a kernel panic occurred. This\n update prevents the described problem. As a result, the\n kernel panic no longer occurs.\n\n - Previously, memory corruption by copying data into the\n wrong memory locations sometimes occurred, because the\n __copy_tofrom_user() function was returning incorrect\n values. This update fixes the __copy_tofrom_user()\n function so that it no longer returns larger values than\n the number of bytes it was asked to copy. As a result,\n memory corruption no longer occurs in he described\n scenario.\n\n - Previously, guest virtual machines (VMs) on a Hyper-V\n server cluster got in some cases rebooted during the\n graceful node failover test, because the host kept\n sending heartbeat packets independently of guests\n responding to them. This update fixes the bug by\n properly responding to all the heartbeat messages in the\n queue, even if they are pending. As a result, guest VMs\n no longer get rebooted under the described\n circumstances.\n\n - When the 'punching hole' feature of the fallocate\n utility was used on an ext4 file system inode with\n extent depth of 1, the extent tree of the inode\n sometimes became corrupted. With this update, the\n underlying source code has been fixed, and extent tree\n corruption no longer occurs in the described situation.\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1702&L=scientific-linux-errata&F=&S=&P=4925\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?e2a5df30\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/24\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 6.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL6\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-abi-whitelists-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debuginfo-common-i686-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-doc-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-firmware-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:51:07", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)", "cvss3": {}, "published": "2017-02-24T00:00:00", "type": "nessus", "title": "RHEL 6 : kernel (RHSA-2017:0307)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-firmware", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:6"], "id": "REDHAT-RHSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/97373", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0307. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(97373);\n script_version(\"3.11\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0307\");\n\n script_name(english:\"RHEL 6 : kernel (RHSA-2017:0307)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem\ncan create corrupt records which may allow an attacker to misrepresent\nor evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware\nhangs. With this update, the qlcnic driver has been fixed to complete\nall writes before the hardware fetches any pending transmission\ndescriptors. As a result, the firmware no longer hangs with the qlcnic\ndriver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache\nwas incorrectly enabled even when the '-o fsc' option was not used in\nthe mount command. Consequently, the cachefilesd service stored files\nin the NFS share even when not instructed to by the user. With this\nupdate, NFS does not use the FS cache if not instructed by the '-o\nfsc' option. As a result, NFS no longer enables caching if the '-o\nfsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol\nloop involving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the\nvalue of 32 bits. This update fixes the NFS server to handle the\ncurrent_fileid wraparound. As a result, the described NFS4 protocol\nloop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart\nArray (HPSA) devices caused hardware to be set offline incorrectly\nwhen the HPSA driver was expected to wait for existing I/O operations\nto complete. Consequently, a kernel panic occurred. This update\nprevents the described problem. As a result, the kernel panic no\nlonger occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user()\nfunction was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger\nvalues than the number of bytes it was asked to copy. As a result,\nmemory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster\ngot in some cases rebooted during the graceful node failover test,\nbecause the host kept sending heartbeat packets independently of\nguests responding to them. This update fixes the bug by properly\nresponding to all the heartbeat messages in the queue, even if they\nare pending. As a result, guest VMs no longer get rebooted under the\ndescribed circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used\non an ext4 file system inode with extent depth of 1, the extent tree\nof the inode sometimes became corrupted. With this update, the\nunderlying source code has been fixed, and extent tree corruption no\nlonger occurs in the described situation. (BZ#1397808)\"\n );\n # https://access.redhat.com/security/vulnerabilities/2706661\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/DirtyCow\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2017:0307\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6136\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-9555\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/24\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6136\", \"CVE-2016-9555\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2017:0307\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2017:0307\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-abi-whitelists-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-common-i686-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-doc-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-firmware-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:50:48", "description": "The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-0307 advisory.\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\n - The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data. (CVE-2016-9555)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2017-02-24T00:00:00", "type": "nessus", "title": "Oracle Linux 6 : kernel (ELSA-2017-0307)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "p-cpe:/a:oracle:linux:kernel", "p-cpe:/a:oracle:linux:kernel-abi-whitelists", "p-cpe:/a:oracle:linux:kernel-debug", "p-cpe:/a:oracle:linux:kernel-debug-devel", "p-cpe:/a:oracle:linux:kernel-devel", "p-cpe:/a:oracle:linux:kernel-firmware", "p-cpe:/a:oracle:linux:kernel-headers", "p-cpe:/a:oracle:linux:perf", "p-cpe:/a:oracle:linux:python-perf"], "id": "ORACLELINUX_ELSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/97371", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2017-0307.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97371);\n script_version(\"3.11\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0307\");\n\n script_name(english:\"Oracle Linux 6 : kernel (ELSA-2017-0307)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nELSA-2017-0307 advisory.\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through\n 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by\n changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\n - The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length\n checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds\n slab access) or possibly have unspecified other impact via crafted SCTP data. (CVE-2016-9555)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2017-0307.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-9555\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/07/04\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/24\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:6\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:python-perf\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 6', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['2.6.32-642.15.1.el6'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2017-0307');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '2.6';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'kernel-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-2.6.32'},\n {'reference':'kernel-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-2.6.32'},\n {'reference':'kernel-abi-whitelists-2.6.32-642.15.1.el6', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-abi-whitelists-2.6.32'},\n {'reference':'kernel-debug-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-2.6.32'},\n {'reference':'kernel-debug-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-2.6.32'},\n {'reference':'kernel-debug-devel-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-2.6.32'},\n {'reference':'kernel-debug-devel-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-2.6.32'},\n {'reference':'kernel-devel-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-2.6.32'},\n {'reference':'kernel-devel-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-2.6.32'},\n {'reference':'kernel-firmware-2.6.32-642.15.1.el6', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-firmware-2.6.32'},\n {'reference':'kernel-headers-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-2.6.32'},\n {'reference':'kernel-headers-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-2.6.32'},\n {'reference':'perf-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel / kernel-abi-whitelists / kernel-debug / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-04T14:24:02", "description": "Update to latest upstream stable release, Linux v4.6.5.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-08-09T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel (2016-754e4768d8)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5400", "CVE-2016-6136"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-754E4768D8.NASL", "href": "https://www.tenable.com/plugins/nessus/92804", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-754e4768d8.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(92804);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-5400\", \"CVE-2016-6136\");\n script_xref(name:\"FEDORA\", value:\"2016-754e4768d8\");\n\n script_name(english:\"Fedora 23 : kernel (2016-754e4768d8)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Update to latest upstream stable release, Linux v4.6.5.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-754e4768d8\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:23\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/08/08\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/08/09\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-5400\", \"CVE-2016-6136\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-754e4768d8\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.6.5-200.fc23\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:35:12", "description": "Update to latest upstream stable release, Linux v4.6.5.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-08-09T00:00:00", "type": "nessus", "title": "Fedora 24 : kernel (2016-30e3636e79)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5400", "CVE-2016-6136"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:24"], "id": "FEDORA_2016-30E3636E79.NASL", "href": "https://www.tenable.com/plugins/nessus/92799", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-30e3636e79.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(92799);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-5400\", \"CVE-2016-6136\");\n script_xref(name:\"FEDORA\", value:\"2016-30e3636e79\");\n\n script_name(english:\"Fedora 24 : kernel (2016-30e3636e79)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Update to latest upstream stable release, Linux v4.6.5.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-30e3636e79\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:24\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/08/08\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/08/09\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^24([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 24\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-5400\", \"CVE-2016-6136\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-30e3636e79\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC24\", reference:\"kernel-4.6.5-300.fc24\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:34:02", "description": "Update to latest upstream stable release, Linux v4.6.4\n\nFor those with Skylake CPUs, please note that there may be instability with a recent microcode update. Read https://www.happyassassin.net/2016/07/07/psa-failure-to-boot-after-ker nel-update-on-skylake-systems/ and look for a system firmware update before installing the kernel.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-07-20T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel (2016-784d5526d8)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5696", "CVE-2016-6130", "CVE-2016-6156"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-784D5526D8.NASL", "href": "https://www.tenable.com/plugins/nessus/92444", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-784d5526d8.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(92444);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-5696\", \"CVE-2016-6130\", \"CVE-2016-6156\");\n script_xref(name:\"FEDORA\", value:\"2016-784d5526d8\");\n\n script_name(english:\"Fedora 23 : kernel (2016-784d5526d8)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Update to latest upstream stable release, Linux v4.6.4\n\nFor those with Skylake CPUs, please note that there may be instability\nwith a recent microcode update. Read\nhttps://www.happyassassin.net/2016/07/07/psa-failure-to-boot-after-ker\nnel-update-on-skylake-systems/ and look for a system firmware update\nbefore installing the kernel.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-784d5526d8\"\n );\n # https://www.happyassassin.net/2016/07/07/psa-failure-to-boot-after-kernel-update-on-skylake-systems/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?5216fce1\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:P\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:23\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/07/03\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/07/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/07/20\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-5696\", \"CVE-2016-6130\", \"CVE-2016-6156\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-784d5526d8\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.6.4-201.fc23\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-05T14:58:52", "description": "Marco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux vulnerabilities (USN-3097-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic-pae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-highbank", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-virtual", "cpe:/o:canonical:ubuntu_linux:12.04:-:lts"], "id": "UBUNTU_USN-3097-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93953", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3097-1. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93953);\n script_version(\"2.15\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n script_xref(name:\"USN\", value:\"3097-1\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux vulnerabilities (USN-3097-1)\");\n script_summary(english:\"Checks dpkg output for updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\n\"The remote Ubuntu host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"Marco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3097-1/\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-highbank\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-virtual\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:12.04:-:lts\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/10\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nvar release = chomp(release);\nif (! preg(pattern:\"^(12\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 12.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3097-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-generic\", pkgver:\"3.2.0-111.153\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-generic-pae\", pkgver:\"3.2.0-111.153\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-highbank\", pkgver:\"3.2.0-111.153\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-virtual\", pkgver:\"3.2.0-111.153\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-3.2-generic / linux-image-3.2-generic-pae / etc\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:38:42", "description": "Vladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3098-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2023-10-23T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-lowlatency", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc-e500", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc-e500mc", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc-smp", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc64-emb", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc64-smp", "cpe:/o:canonical:ubuntu_linux:14.04:-:lts"], "id": "UBUNTU_USN-3098-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93954", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3098-1. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93954);\n script_version(\"2.16\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/10/23\");\n\n script_cve_id(\n \"CVE-2016-6136\",\n \"CVE-2016-6480\",\n \"CVE-2016-6828\",\n \"CVE-2016-7039\"\n );\n script_xref(name:\"USN\", value:\"3098-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : Linux kernel vulnerabilities (USN-3098-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"Vladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-3098-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:N/I:P/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-6136\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc-e500\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc-e500mc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc-smp\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc64-emb\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13.0-98-powerpc64-smp\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04:-:lts\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! ('14.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 14.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar kernel_mappings = {\n '14.04': {\n '3.13.0': {\n 'generic': '3.13.0-98',\n 'generic-lpae': '3.13.0-98',\n 'lowlatency': '3.13.0-98',\n 'powerpc-e500': '3.13.0-98',\n 'powerpc-e500mc': '3.13.0-98',\n 'powerpc-smp': '3.13.0-98',\n 'powerpc64-emb': '3.13.0-98',\n 'powerpc64-smp': '3.13.0-98'\n }\n }\n};\n\nvar host_kernel_release = get_kb_item_or_exit('Host/uname-r');\nvar host_kernel_version = get_kb_item_or_exit('Host/Debian/kernel-version');\nvar host_kernel_base_version = get_kb_item_or_exit('Host/Debian/kernel-base-version');\nvar host_kernel_type = get_kb_item_or_exit('Host/Debian/kernel-type');\nif(empty_or_null(kernel_mappings[os_release][host_kernel_base_version][host_kernel_type])) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + host_kernel_release);\n\nvar extra = '';\nvar kernel_fixed_version = kernel_mappings[os_release][host_kernel_base_version][host_kernel_type];\nif (deb_ver_cmp(ver1:host_kernel_version, ver2:kernel_fixed_version) < 0)\n{\n extra = extra + 'Running Kernel level of ' + host_kernel_version + ' does not meet the minimum fixed level of ' + kernel_fixed_version + ' for this advisory.\\n\\n';\n}\n else\n{\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-3098-1');\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2016-6136', 'CVE-2016-6480', 'CVE-2016-6828', 'CVE-2016-7039');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-3098-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:33:30", "description": "Update to latest upstream stable release, Linux v4.6.4\n\nFor those with Skylake CPUs, please note that there may be instability with a recent microcode update. Read https://www.happyassassin.net/2016/07/07/psa-failure-to-boot-after-ker nel-update-on-skylake-systems/ and look for a system firmware update before installing the kernel.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-07-20T00:00:00", "type": "nessus", "title": "Fedora 24 : kernel (2016-9a16b2e14e)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-1237", "CVE-2016-5696", "CVE-2016-5829", "CVE-2016-6156"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:24"], "id": "FEDORA_2016-9A16B2E14E.NASL", "href": "https://www.tenable.com/plugins/nessus/92446", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-9a16b2e14e.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(92446);\n script_version(\"2.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-1237\", \"CVE-2016-5696\", \"CVE-2016-5829\", \"CVE-2016-6156\");\n script_xref(name:\"FEDORA\", value:\"2016-9a16b2e14e\");\n\n script_name(english:\"Fedora 24 : kernel (2016-9a16b2e14e)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Update to latest upstream stable release, Linux v4.6.4\n\nFor those with Skylake CPUs, please note that there may be instability\nwith a recent microcode update. Read\nhttps://www.happyassassin.net/2016/07/07/psa-failure-to-boot-after-ker\nnel-update-on-skylake-systems/ and look for a system firmware update\nbefore installing the kernel.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-9a16b2e14e\"\n );\n # https://www.happyassassin.net/2016/07/07/psa-failure-to-boot-after-kernel-update-on-skylake-systems/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?5216fce1\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:24\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/06/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/07/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/07/20\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^24([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 24\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-1237\", \"CVE-2016-5696\", \"CVE-2016-5829\", \"CVE-2016-6156\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-9a16b2e14e\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC24\", reference:\"kernel-4.6.4-301.fc24\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:39:03", "description": "USN-3098-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu 12.04 LTS.\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nVladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nPengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-3098-2)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae", "cpe:/o:canonical:ubuntu_linux:12.04:-:lts"], "id": "UBUNTU_USN-3098-2.NASL", "href": "https://www.tenable.com/plugins/nessus/93955", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3098-2. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93955);\n script_version(\"2.15\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n script_xref(name:\"USN\", value:\"3098-2\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-3098-2)\");\n script_summary(english:\"Checks dpkg output for updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\n\"The remote Ubuntu host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"USN-3098-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04\nLTS. This update provides the corresponding updates for the Linux\nHardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu\n12.04 LTS.\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nVladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3098-2/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.13-generic and / or\nlinux-image-3.13-generic-lpae packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:12.04:-:lts\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2023 Canonical, Inc. / NASL script (C) 2016-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nvar release = chomp(release);\nif (! preg(pattern:\"^(12\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 12.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3098-2\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.13.0-98-generic\", pkgver:\"3.13.0-98.145~precise1\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.13.0-98-generic-lpae\", pkgver:\"3.13.0-98.145~precise1\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-3.13-generic / linux-image-3.13-generic-lpae\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:37:37", "description": "Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or have other impacts.\n\n - CVE-2016-5696 Yue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V. Krishnamurthy of the University of California, Riverside; and Lisa M. Marvel of the United States Army Research Laboratory discovered that Linux's implementation of the TCP Challenge ACK feature results in a side channel that can be used to find TCP connections between specific IP addresses, and to inject messages into those connections.\n\n Where a service is made available through TCP, this may allow remote attackers to impersonate another connected user to the server or to impersonate the server to another connected user. In case the service uses a protocol with message authentication (e.g. TLS or SSH), this vulnerability only allows denial of service (connection failure). An attack takes tens of seconds, so short-lived TCP connections are also unlikely to be vulnerable.\n\n This may be mitigated by increasing the rate limit for TCP Challenge ACKs so that it is never exceeded: sysctl net.ipv4.tcp_challenge_ack_limit=1000000000\n\n - CVE-2016-6136 Pengfei Wang discovered that the audit subsystem has a 'double-fetch' or 'TOCTTOU' bug in its handling of special characters in the name of an executable. Where audit logging of execve() is enabled, this allows a local user to generate misleading log messages.\n\n - CVE-2016-6480 Pengfei Wang discovered that the aacraid driver for Adaptec RAID controllers has a 'double-fetch' or 'TOCTTOU' bug in its validation of 'FIB' messages passed through the ioctl() system call. This has no practical security impact in current Debian releases.\n\n - CVE-2016-6828 Marco Grassi reported a 'use-after-free' bug in the TCP implementation, which can be triggered by local users.\n The security impact is unclear, but might include denial of service or privilege escalation.", "cvss3": {}, "published": "2016-09-06T00:00:00", "type": "nessus", "title": "Debian DSA-3659-1 : linux - security update", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5696", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:debian:debian_linux:linux", "cpe:/o:debian:debian_linux:8.0"], "id": "DEBIAN_DSA-3659.NASL", "href": "https://www.tenable.com/plugins/nessus/93324", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Debian Security Advisory DSA-3659. The text \n# itself is copyright (C) Software in the Public Interest, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93324);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-5696\", \"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n script_xref(name:\"DSA\", value:\"3659\");\n\n script_name(english:\"Debian DSA-3659-1 : linux - security update\");\n script_summary(english:\"Checks dpkg output for the updated package\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Debian host is missing a security-related update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Several vulnerabilities have been discovered in the Linux kernel that\nmay lead to a privilege escalation, denial of service or have other\nimpacts.\n\n - CVE-2016-5696\n Yue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and\n Srikanth V. Krishnamurthy of the University of\n California, Riverside; and Lisa M. Marvel of the United\n States Army Research Laboratory discovered that Linux's\n implementation of the TCP Challenge ACK feature results\n in a side channel that can be used to find TCP\n connections between specific IP addresses, and to inject\n messages into those connections.\n\n Where a service is made available through TCP, this may allow remote\n attackers to impersonate another connected user to the server or to\n impersonate the server to another connected user. In case the\n service uses a protocol with message authentication (e.g. TLS or\n SSH), this vulnerability only allows denial of service (connection\n failure). An attack takes tens of seconds, so short-lived TCP\n connections are also unlikely to be vulnerable.\n\n This may be mitigated by increasing the rate limit for TCP Challenge\n ACKs so that it is never exceeded: sysctl\n net.ipv4.tcp_challenge_ack_limit=1000000000\n\n - CVE-2016-6136\n Pengfei Wang discovered that the audit subsystem has a\n 'double-fetch' or 'TOCTTOU' bug in its handling of\n special characters in the name of an executable. Where\n audit logging of execve() is enabled, this allows a\n local user to generate misleading log messages.\n\n - CVE-2016-6480\n Pengfei Wang discovered that the aacraid driver for\n Adaptec RAID controllers has a 'double-fetch' or\n 'TOCTTOU' bug in its validation of 'FIB' messages passed\n through the ioctl() system call. This has no practical\n security impact in current Debian releases.\n\n - CVE-2016-6828\n Marco Grassi reported a 'use-after-free' bug in the TCP\n implementation, which can be triggered by local users.\n The security impact is unclear, but might include denial\n of service or privilege escalation.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-5696\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-6136\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-6480\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-6828\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://packages.debian.org/source/jessie/linux\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.debian.org/security/2016/dsa-3659\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Upgrade the linux packages.\n\nFor the stable distribution (jessie), these problems have been fixed\nin version 3.16.36-1+deb8u1. In addition, this update contains several\nchanges originally targeted for the upcoming jessie point release.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:debian:debian_linux:linux\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:debian:debian_linux:8.0\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/04\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/06\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Debian Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Debian/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"debian_package.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item(\"Host/Debian/release\")) audit(AUDIT_OS_NOT, \"Debian\");\nif (!get_kb_item(\"Host/Debian/dpkg-l\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\nflag = 0;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.8-arm\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.8-x86\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.9-x86\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-doc-3.16\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-586\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-686-pae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-armel\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-armhf\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-i386\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-armmp\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-armmp-lpae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-common\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-ixp4xx\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-kirkwood\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-orion5x\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-versatile\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-586\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-686-pae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-686-pae-dbg\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-amd64-dbg\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-armmp\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-armmp-lpae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-ixp4xx\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-kirkwood\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-orion5x\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-versatile\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-libc-dev\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-manual-3.16\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-source-3.16\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-support-3.16.0-9\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"xen-linux-system-3.16.0-9-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());\n else security_warning(0);\n exit(0);\n}\nelse audit(AUDIT_HOST_NOT, \"affected\");\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-03T15:45:53", "description": "The remote NewStart CGSL host, running version MAIN 4.05, has kernel packages installed that are affected by multiple vulnerabilities:\n\n - It was found that the fix for CVE-2016-9576 was incomplete: the Linux kernel's sg implementation did not properly restrict write operations in situations where the KERNEL_DS option is set. A local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device. (CVE-2016-10088)\n\n - When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136)\n\n - A flaw was found in the Linux kernel's implementation of seq_file where a local attacker could manipulate memory in the put() function pointer. This could lead to memory corruption and possible privileged escalation.\n (CVE-2016-7910)\n\n - It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device. (CVE-2016-9576)\n\n - A stack buffer overflow flaw was found in the way the Bluetooth subsystem of the Linux kernel processed pending L2CAP configuration responses from a client. On systems with the stack protection feature enabled in the kernel (CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other than s390x and ppc64[le]), an unauthenticated attacker able to initiate a connection to a system via Bluetooth could use this flaw to crash the system. Due to the nature of the stack protection feature, code execution cannot be fully ruled out, although we believe it is unlikely. On systems without the stack protection feature (ppc64[le]; the Bluetooth modules are not built on s390x), an unauthenticated attacker able to initiate a connection to a system via Bluetooth could use this flaw to remotely execute arbitrary code on the system with ring 0 (kernel) privileges. (CVE-2017-1000251)\n\n - A flaw was found in the way the Linux kernel loaded ELF executables. Provided that an application was built as Position Independent Executable (PIE), the loader could allow part of that application's data segment to map over the memory area reserved for its stack, potentially resulting in memory corruption. An unprivileged local user with access to SUID (or otherwise privileged) PIE binary could use this flaw to escalate their privileges on the system. (CVE-2017-1000253)\n\n - A use-after-free flaw was found in the way the Linux kernel's Datagram Congestion Control Protocol (DCCP) implementation freed SKB (socket buffer) resources for a DCCP_PKT_REQUEST packet when the IPV6_RECVPKTINFO option is set on the socket. A local, unprivileged user could use this flaw to alter the kernel memory, allowing them to escalate their privileges on the system.\n (CVE-2017-6074)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2019-08-12T00:00:00", "type": "nessus", "title": "NewStart CGSL MAIN 4.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0113)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-10088", "CVE-2016-6136", "CVE-2016-7910", "CVE-2016-9576", "CVE-2017-1000251", "CVE-2017-1000253", "CVE-2017-6074"], "modified": "2022-05-19T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0113_KERNEL.NASL", "href": "https://www.tenable.com/plugins/nessus/127351", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0113. The text\n# itself is copyright (C) ZTE, Inc.\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(127351);\n script_version(\"1.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/05/19\");\n\n script_cve_id(\n \"CVE-2016-6136\",\n \"CVE-2016-7910\",\n \"CVE-2016-9576\",\n \"CVE-2016-10088\",\n \"CVE-2017-6074\",\n \"CVE-2017-1000251\",\n \"CVE-2017-1000253\"\n );\n\n script_name(english:\"NewStart CGSL MAIN 4.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0113)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote machine is affected by multiple vulnerabilities.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote NewStart CGSL host, running version MAIN 4.05, has kernel packages installed that are affected by multiple\nvulnerabilities:\n\n - It was found that the fix for CVE-2016-9576 was\n incomplete: the Linux kernel's sg implementation did not\n properly restrict write operations in situations where\n the KERNEL_DS option is set. A local attacker to read or\n write to arbitrary kernel memory locations or cause a\n denial of service (use-after-free) by leveraging write\n access to a /dev/sg device. (CVE-2016-10088)\n\n - When creating audit records for parameters to executed\n children processes, an attacker can convince the Linux\n kernel audit subsystem can create corrupt records which\n may allow an attacker to misrepresent or evade logging\n of executing commands. (CVE-2016-6136)\n\n - A flaw was found in the Linux kernel's implementation of\n seq_file where a local attacker could manipulate memory\n in the put() function pointer. This could lead to memory\n corruption and possible privileged escalation.\n (CVE-2016-7910)\n\n - It was found that the blk_rq_map_user_iov() function in\n the Linux kernel's block device implementation did not\n properly restrict the type of iterator, which could\n allow a local attacker to read or write to arbitrary\n kernel memory locations or cause a denial of service\n (use-after-free) by leveraging write access to a /dev/sg\n device. (CVE-2016-9576)\n\n - A stack buffer overflow flaw was found in the way the\n Bluetooth subsystem of the Linux kernel processed\n pending L2CAP configuration responses from a client. On\n systems with the stack protection feature enabled in the\n kernel (CONFIG_CC_STACKPROTECTOR=y, which is enabled on\n all architectures other than s390x and ppc64[le]), an\n unauthenticated attacker able to initiate a connection\n to a system via Bluetooth could use this flaw to crash\n the system. Due to the nature of the stack protection\n feature, code execution cannot be fully ruled out,\n although we believe it is unlikely. On systems without\n the stack protection feature (ppc64[le]; the Bluetooth\n modules are not built on s390x), an unauthenticated\n attacker able to initiate a connection to a system via\n Bluetooth could use this flaw to remotely execute\n arbitrary code on the system with ring 0 (kernel)\n privileges. (CVE-2017-1000251)\n\n - A flaw was found in the way the Linux kernel loaded ELF\n executables. Provided that an application was built as\n Position Independent Executable (PIE), the loader could\n allow part of that application's data segment to map\n over the memory area reserved for its stack, potentially\n resulting in memory corruption. An unprivileged local\n user with access to SUID (or otherwise privileged) PIE\n binary could use this flaw to escalate their privileges\n on the system. (CVE-2017-1000253)\n\n - A use-after-free flaw was found in the way the Linux\n kernel's Datagram Congestion Control Protocol (DCCP)\n implementation freed SKB (socket buffer) resources for a\n DCCP_PKT_REQUEST packet when the IPV6_RECVPKTINFO option\n is set on the socket. A local, unprivileged user could\n use this flaw to alter the kernel memory, allowing them\n to escalate their privileges on the system.\n (CVE-2017-6074)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"http://security.gd-linux.com/notice/NS-SA-2019-0113\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL kernel packages. Note that updated packages may not be available yet. Please contact ZTE for\nmore information.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-7910\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2017-1000251\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/07/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/08/12\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"NewStart CGSL Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2022 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/ZTE-CGSL/release\", \"Host/ZTE-CGSL/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/ZTE-CGSL/release\");\nif (isnull(release) || release !~ \"^CGSL (MAIN|CORE)\") audit(AUDIT_OS_NOT, \"NewStart Carrier Grade Server Linux\");\n\nif (release !~ \"CGSL MAIN 4.05\")\n audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 4.05');\n\nif (!get_kb_item(\"Host/ZTE-CGSL/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"NewStart Carrier Grade Server Linux\", cpu);\n\nflag = 0;\n\npkgs = {\n \"CGSL MAIN 4.05\": [\n \"kernel-2.6.32-642.13.1.el6.cgsl7546\",\n \"kernel-abi-whitelists-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-debug-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-debug-devel-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-devel-2.6.32-642.13.1.el6.cgsl7546\",\n \"kernel-doc-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-firmware-2.6.32-642.13.1.el6.cgsl7546\",\n \"kernel-headers-2.6.32-642.13.1.el6.cgsl7546\",\n \"perf-2.6.32-642.13.1.el6.cgsl7546\"\n ]\n};\npkg_list = pkgs[release];\n\nforeach (pkg in pkg_list)\n if (rpm_check(release:\"ZTE \" + release, reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:40:37", "description": "The remote OracleVM system is missing necessary patches to address critical security updates :\n\n - aacraid: Check size values after double-fetch from user (Dave Carroll) [Orabug: 25060055] (CVE-2016-6480) (CVE-2016-6480)\n\n - audit: fix a double fetch in audit_log_single_execve_arg (Paul Moore) [Orabug: 25059962] (CVE-2016-6136)\n\n - ecryptfs: don't allow mmap when the lower fs doesn't support it (Jeff Mahoney) [Orabug: 24971918] (CVE-2016-1583) (CVE-2016-1583)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059900] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059900] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS (Kangjie Lu) [Orabug: 25059755] (CVE-2016-4569)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind callback (Jaganath Kanakkassery) [Orabug: 25058905] (CVE-2015-8956)\n\n - mm: migrate dirty page without clear_page_dirty_for_io etc (Hugh Dickins) [Orabug: 25059195] (CVE-2016-3070)\n\n - intel_idle: Fix C0 state for BDW (Guru Anbalagane) [Orabug: 25024180]\n\n - intel_idle: update Broadwell cstates (Brian Maly) [Orabug: 25024180]\n\n - Revert 'ecryptfs: forbid opening files without mmap handler' (Brian Maly) [Orabug: 24971918]\n\n - ocfs2: o2hb: fix hb hung time (Junxiao Bi)\n\n - ocfs2: o2hb: don't negotiate if last hb fail (Junxiao Bi)\n\n - ocfs2: o2hb: add some user/debug log (Junxiao Bi)\n\n - ocfs2: o2hb: add NEGOTIATE_APPROVE message (Junxiao Bi)\n\n - ocfs2: o2hb: add NEGO_TIMEOUT message (Junxiao Bi)\n\n - ocfs2: o2hb: add negotiate timer (Junxiao Bi)\n\n - ecryptfs: forbid opening files without mmap handler (Jann Horn) [Orabug: 24971919] (CVE-2016-1583)\n\n - RDS: IB: fix panic with handlers running post teardown (Santosh Shilimkar) [Orabug: 24314773]\n\n - ocfs2: improve recovery performance (Junxiao Bi) [Orabug: 24589532]\n\n - ocfs2: call ocfs2_journal_access_di before ocfs2_journal_dirty in ocfs2_write_end_nolock (Junxiao Bi) [Orabug: 24606864]", "cvss3": {}, "published": "2016-11-28T00:00:00", "type": "nessus", "title": "OracleVM 3.2 : Unbreakable / etc (OVMSA-2016-0167)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-1583", "CVE-2016-3070", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-6136", "CVE-2016-6480"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:oracle:vm:kernel-uek", "p-cpe:/a:oracle:vm:kernel-uek-firmware", "cpe:/o:oracle:vm_server:3.2"], "id": "ORACLEVM_OVMSA-2016-0167.NASL", "href": "https://www.tenable.com/plugins/nessus/95366", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from OracleVM\n# Security Advisory OVMSA-2016-0167.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95366);\n script_version(\"3.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2015-8956\", \"CVE-2016-1583\", \"CVE-2016-3070\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-6136\", \"CVE-2016-6480\");\n\n script_name(english:\"OracleVM 3.2 : Unbreakable / etc (OVMSA-2016-0167)\");\n script_summary(english:\"Checks the RPM output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote OracleVM host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The remote OracleVM system is missing necessary patches to address\ncritical security updates :\n\n - aacraid: Check size values after double-fetch from user\n (Dave Carroll) [Orabug: 25060055] (CVE-2016-6480)\n (CVE-2016-6480)\n\n - audit: fix a double fetch in audit_log_single_execve_arg\n (Paul Moore) [Orabug: 25059962] (CVE-2016-6136)\n\n - ecryptfs: don't allow mmap when the lower fs doesn't\n support it (Jeff Mahoney) [Orabug: 24971918]\n (CVE-2016-1583) (CVE-2016-1583)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059900] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059900]\n (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS\n (Kangjie Lu) [Orabug: 25059755] (CVE-2016-4569)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind\n callback (Jaganath Kanakkassery) [Orabug: 25058905]\n (CVE-2015-8956)\n\n - mm: migrate dirty page without clear_page_dirty_for_io\n etc (Hugh Dickins) [Orabug: 25059195] (CVE-2016-3070)\n\n - intel_idle: Fix C0 state for BDW (Guru Anbalagane)\n [Orabug: 25024180]\n\n - intel_idle: update Broadwell cstates (Brian Maly)\n [Orabug: 25024180]\n\n - Revert 'ecryptfs: forbid opening files without mmap\n handler' (Brian Maly) [Orabug: 24971918]\n\n - ocfs2: o2hb: fix hb hung time (Junxiao Bi)\n\n - ocfs2: o2hb: don't negotiate if last hb fail (Junxiao\n Bi)\n\n - ocfs2: o2hb: add some user/debug log (Junxiao Bi)\n\n - ocfs2: o2hb: add NEGOTIATE_APPROVE message (Junxiao Bi)\n\n - ocfs2: o2hb: add NEGO_TIMEOUT message (Junxiao Bi)\n\n - ocfs2: o2hb: add negotiate timer (Junxiao Bi)\n\n - ecryptfs: forbid opening files without mmap handler\n (Jann Horn) [Orabug: 24971919] (CVE-2016-1583)\n\n - RDS: IB: fix panic with handlers running post teardown\n (Santosh Shilimkar) [Orabug: 24314773]\n\n - ocfs2: improve recovery performance (Junxiao Bi)\n [Orabug: 24589532]\n\n - ocfs2: call ocfs2_journal_access_di before\n ocfs2_journal_dirty in ocfs2_write_end_nolock (Junxiao\n Bi) [Orabug: 24606864]\"\n );\n # https://oss.oracle.com/pipermail/oraclevm-errata/2016-November/000592.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?052c0284\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel-uek / kernel-uek-firmware packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:vm_server:3.2\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/05/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/25\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/28\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"OracleVM Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/OracleVM/release\", \"Host/OracleVM/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/OracleVM/release\");\nif (isnull(release) || \"OVS\" >!< release) audit(AUDIT_OS_NOT, \"OracleVM\");\nif (! preg(pattern:\"^OVS\" + \"3\\.2\" + \"(\\.[0-9]|$)\", string:release)) audit(AUDIT_OS_NOT, \"OracleVM 3.2\", \"OracleVM \" + release);\nif (!get_kb_item(\"Host/OracleVM/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"OracleVM\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"OVS3.2\", reference:\"kernel-uek-2.6.39-400.290.2.el5uek\")) flag++;\nif (rpm_check(release:\"OVS3.2\", reference:\"kernel-uek-firmware-2.6.39-400.290.2.el5uek\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-uek / kernel-uek-firmware\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:41:08", "description": "The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3646 advisory.\n\n - The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling. (CVE-2016-1583)\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move. (CVE-2016-3070)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2016-11-22T00:00:00", "type": "nessus", "title": "Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3646)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-1583", "CVE-2016-3070", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-6136", "CVE-2016-6480"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:5", "cpe:/o:oracle:linux:6", "p-cpe:/a:oracle:linux:kernel-uek", "p-cpe:/a:oracle:linux:kernel-uek-debug", "p-cpe:/a:oracle:linux:kernel-uek-debug-devel", "p-cpe:/a:oracle:linux:kernel-uek-devel", "p-cpe:/a:oracle:linux:kernel-uek-doc", "p-cpe:/a:oracle:linux:kernel-uek-firmware"], "id": "ORACLELINUX_ELSA-2016-3646.NASL", "href": "https://www.tenable.com/plugins/nessus/95044", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2016-3646.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95044);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2015-8956\",\n \"CVE-2016-1583\",\n \"CVE-2016-3070\",\n \"CVE-2016-4569\",\n \"CVE-2016-4578\",\n \"CVE-2016-6136\",\n \"CVE-2016-6480\"\n );\n\n script_name(english:\"Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3646)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe ELSA-2016-3646 advisory.\n\n - The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows\n local users to gain privileges or cause a denial of service (stack memory consumption) via vectors\n involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling. (CVE-2016-1583)\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local\n users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not\n initialize a certain data structure, which allows local users to obtain sensitive information from kernel\n stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which\n allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA\n timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel\n through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel\n before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service\n (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a\n certain page move. (CVE-2016-3070)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through\n 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by\n changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2016-3646.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-1583\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/05/08\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/20\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/22\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:5\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:6\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-firmware\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^(5|6)([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 5 / 6', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['2.6.39-400.290.2.el5uek', '2.6.39-400.290.2.el6uek'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2016-3646');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '2.6';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'kernel-uek-2.6.39-400.290.2.el5uek', 'cpu':'i686', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-2.6.39-400.290.2.el5uek', 'cpu':'x86_64', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.290.2.el5uek', 'cpu':'i686', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.290.2.el5uek', 'cpu':'x86_64', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-devel-2.6.39-400.290.2.el5uek', 'cpu':'i686', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-2.6.39'},\n {'reference':'kernel-uek-debug-devel-2.6.39-400.290.2.el5uek', 'cpu':'x86_64', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.290.2.el5uek', 'cpu':'i686', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.290.2.el5uek', 'cpu':'x86_64', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-doc-2.6.39-400.290.2.el5uek', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-2.6.39'},\n {'reference':'kernel-uek-firmware-2.6.39-400.290.2.el5uek', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-2.6.39'},\n {'reference':'kernel-uek-2.6.39-400.290.2.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-2.6.39-400.290.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.290.2.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.290.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-devel-2.6.39-400.290.2.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-2.6.39'},\n {'reference':'kernel-uek-debug-devel-2.6.39-400.290.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.290.2.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.290.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-doc-2.6.39-400.290.2.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-2.6.39'},\n {'reference':'kernel-uek-firmware-2.6.39-400.290.2.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-2.6.39'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-uek / kernel-uek-debug / kernel-uek-debug-devel / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:37:14", "description": "This update fixes the CVEs described below.\n\nCVE-2016-3857\n\nChiachih Wu reported two bugs in the ARM OABI compatibility layer that can be used by local users for privilege escalation. The OABI compatibility layer is enabled in all kernel flavours for armel and armhf.\n\nCVE-2016-4470\n\nWade Mealing of the Red Hat Product Security Team reported that in some error cases the KEYS subsystem will dereference an uninitialised pointer. A local user can use the keyctl() system call for denial of service (crash) or possibly for privilege escalation.\n\nCVE-2016-5696\n\nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside; and Lisa M.\nMarvel of the United States Army Research Laboratory discovered that Linux's implementation of the TCP Challenge ACK feature results in a side channel that can be used to find TCP connections between specific IP addresses, and to inject messages into those connections.\n\nWhere a service is made available through TCP, this may allow remote attackers to impersonate another connected user to the server or to impersonate the server to another connected user. In case the service uses a protocol with message authentication (e.g. TLS or SSH), this vulnerability only allows denial of service (connection failure). An attack takes tens of seconds, so short-lived TCP connections are also unlikely to be vulnerable.\n\nThis may be mitigated by increasing the rate limit for TCP Challenge ACKs so that it is never exceeded: sysctl net.ipv4.tcp_challenge_ack_limit=1000000000\n\nCVE-2016-5829\n\nSeveral heap-based buffer overflow vulnerabilities were found in the hiddev driver, allowing a local user with access to a HID device to cause a denial of service or potentially escalate their privileges.\n\nCVE-2016-6136\n\nPengfei Wang discovered that the audit subsystem has a 'double-fetch' or 'TOCTTOU' bug in its handling of special characters in the name of an executable. Where audit logging of execve() is enabled, this allows a local user to generate misleading log messages.\n\nCVE-2016-6480\n\nPengfei Wang discovered that the aacraid driver for Adaptec RAID controllers has a 'double-fetch' or 'TOCTTOU' bug in its validation of 'FIB' messages passed through the ioctl() system call. This has no practical security impact in current Debian releases.\n\nCVE-2016-6828\n\nMarco Grassi reported a 'use-after-free' bug in the TCP implementation, which can be triggered by local users. The security impact is unclear, but might include denial of service or privilege escalation.\n\nCVE-2016-7118\n\nMarcin Szewczyk reported that calling fcntl() on a file descriptor for a directory on an aufs filesystem would result in am 'oops'. This allows local users to cause a denial of service. This is a Debian-specific regression introduced in version 3.2.81-1.\n\nFor Debian 7 'Wheezy', these problems have been fixed in version 3.2.81-2. This version also fixes a build failure (bug #827561) for custom kernels with CONFIG_MODULES disabled, a regression in version 3.2.81-1. It also updates the PREEMPT_RT featureset to version 3.2.81-rt117.\n\nFor Debian 8 'Jessie', CVE-2016-3857 has no impact; CVE-2016-4470 and CVE-2016-5829 were fixed in linux version 3.16.7-ckt25-2+deb8u3 or earlier; and the remaining issues are fixed in version 3.16.36-1+deb8u1.\n\nWe recommend that you upgrade your linux packages.\n\nNOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-09-06T00:00:00", "type": "nessus", "title": "Debian DLA-609-1 : linux security update", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-3857", "CVE-2016-4470", "CVE-2016-5696", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7118"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:debian:debian_linux:linux", "cpe:/o:debian:debian_linux:7.0"], "id": "DEBIAN_DLA-609.NASL", "href": "https://www.tenable.com/plugins/nessus/93321", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Debian Security Advisory DLA-609-1. The text\n# itself is copyright (C) Software in the Public Interest, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93321);\n script_version(\"2.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-3857\", \"CVE-2016-4470\", \"CVE-2016-5696\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7118\");\n\n script_name(english:\"Debian DLA-609-1 : linux security update\");\n script_summary(english:\"Checks dpkg output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Debian host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"This update fixes the CVEs described below.\n\nCVE-2016-3857\n\nChiachih Wu reported two bugs in the ARM OABI compatibility layer that\ncan be used by local users for privilege escalation. The OABI\ncompatibility layer is enabled in all kernel flavours for armel and\narmhf.\n\nCVE-2016-4470\n\nWade Mealing of the Red Hat Product Security Team reported that in\nsome error cases the KEYS subsystem will dereference an uninitialised\npointer. A local user can use the keyctl() system call for denial of\nservice (crash) or possibly for privilege escalation.\n\nCVE-2016-5696\n\nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside; and Lisa M.\nMarvel of the United States Army Research Laboratory discovered that\nLinux's implementation of the TCP Challenge ACK feature results in a\nside channel that can be used to find TCP connections between specific\nIP addresses, and to inject messages into those connections.\n\nWhere a service is made available through TCP, this may\nallow remote attackers to impersonate another connected user\nto the server or to impersonate the server to another\nconnected user. In case the service uses a protocol with\nmessage authentication (e.g. TLS or SSH), this vulnerability\nonly allows denial of service (connection failure). An\nattack takes tens of seconds, so short-lived TCP connections\nare also unlikely to be vulnerable.\n\nThis may be mitigated by increasing the rate limit for TCP\nChallenge ACKs so that it is never exceeded: sysctl\nnet.ipv4.tcp_challenge_ack_limit=1000000000\n\nCVE-2016-5829\n\nSeveral heap-based buffer overflow vulnerabilities were found in the\nhiddev driver, allowing a local user with access to a HID device to\ncause a denial of service or potentially escalate their privileges.\n\nCVE-2016-6136\n\nPengfei Wang discovered that the audit subsystem has a 'double-fetch'\nor 'TOCTTOU' bug in its handling of special characters in the name of\nan executable. Where audit logging of execve() is enabled, this allows\na local user to generate misleading log messages.\n\nCVE-2016-6480\n\nPengfei Wang discovered that the aacraid driver for Adaptec RAID\ncontrollers has a 'double-fetch' or 'TOCTTOU' bug in its validation of\n'FIB' messages passed through the ioctl() system call. This has no\npractical security impact in current Debian releases.\n\nCVE-2016-6828\n\nMarco Grassi reported a 'use-after-free' bug in the TCP\nimplementation, which can be triggered by local users. The security\nimpact is unclear, but might include denial of service or privilege\nescalation.\n\nCVE-2016-7118\n\nMarcin Szewczyk reported that calling fcntl() on a file descriptor for\na directory on an aufs filesystem would result in am 'oops'. This\nallows local users to cause a denial of service. This is a\nDebian-specific regression introduced in version 3.2.81-1.\n\nFor Debian 7 'Wheezy', these problems have been fixed in version\n3.2.81-2. This version also fixes a build failure (bug #827561) for\ncustom kernels with CONFIG_MODULES disabled, a regression in version\n3.2.81-1. It also updates the PREEMPT_RT featureset to version\n3.2.81-rt117.\n\nFor Debian 8 'Jessie', CVE-2016-3857 has no impact; CVE-2016-4470 and\nCVE-2016-5829 were fixed in linux version 3.16.7-ckt25-2+deb8u3 or\nearlier; and the remaining issues are fixed in version\n3.16.36-1+deb8u1.\n\nWe recommend that you upgrade your linux packages.\n\nNOTE: Tenable Network Security has extracted the preceding description\nblock directly from the DLA security advisory. Tenable has attempted\nto automatically clean and format it as much as possible without\nintroducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://lists.debian.org/debian-lts-announce/2016/09/msg00002.html\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Upgrade the affected linux package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:debian:debian_linux:linux\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:debian:debian_linux:7.0\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/06/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/03\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/06\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Debian Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Debian/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"debian_package.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item(\"Host/Debian/release\")) audit(AUDIT_OS_NOT, \"Debian\");\nif (!get_kb_item(\"Host/Debian/dpkg-l\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\nflag = 0;\nif (deb_check(release:\"7.0\", prefix:\"linux\", reference:\"3.2.81-2\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());\n else security_hole(0);\n exit(0);\n}\nelse audit(AUDIT_HOST_NOT, \"affected\");\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-05T15:01:10", "description": "The remote OracleVM system is missing necessary patches to address critical security updates :\n\n - aacraid: Check size values after double-fetch from user (Dave Carroll) [Orabug: 25060050] (CVE-2016-6480) (CVE-2016-6480)\n\n - IB/srpt: Simplify srpt_handle_tsk_mgmt (Bart Van Assche) [Orabug: 25060011] (CVE-2016-6327)\n\n - audit: fix a double fetch in audit_log_single_execve_arg (Paul Moore) [Orabug: 25059945] (CVE-2016-6136)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059899] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059899] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS (Kangjie Lu) [Orabug: 25059753] (CVE-2016-4569)\n\n - acpi: Disable ACPI table override if securelevel is set (Linn Crosetto) [Orabug: 25058991] (CVE-2016-3699)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind callback (Jaganath Kanakkassery) [Orabug: 25058903] (CVE-2015-8956)\n\n - ASN.1: Fix non-match detection failure on data overrun (David Howells) [Orabug: 25059046] (CVE-2016-2053)\n\n - mm: migrate dirty page without clear_page_dirty_for_io etc (Hugh Dickins) [Orabug: 25059194] (CVE-2016-3070)", "cvss3": {}, "published": "2016-11-22T00:00:00", "type": "nessus", "title": "OracleVM 3.3 : Unbreakable / etc (OVMSA-2016-0163)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-2053", "CVE-2016-3070", "CVE-2016-3699", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-6136", "CVE-2016-6327", "CVE-2016-6480"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:oracle:vm:kernel-uek", "p-cpe:/a:oracle:vm:kernel-uek-firmware", "cpe:/o:oracle:vm_server:3.3"], "id": "ORACLEVM_OVMSA-2016-0163.NASL", "href": "https://www.tenable.com/plugins/nessus/95046", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from OracleVM\n# Security Advisory OVMSA-2016-0163.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95046);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2015-8956\", \"CVE-2016-2053\", \"CVE-2016-3070\", \"CVE-2016-3699\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-6136\", \"CVE-2016-6327\", \"CVE-2016-6480\");\n\n script_name(english:\"OracleVM 3.3 : Unbreakable / etc (OVMSA-2016-0163)\");\n script_summary(english:\"Checks the RPM output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote OracleVM host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The remote OracleVM system is missing necessary patches to address\ncritical security updates :\n\n - aacraid: Check size values after double-fetch from user\n (Dave Carroll) [Orabug: 25060050] (CVE-2016-6480)\n (CVE-2016-6480)\n\n - IB/srpt: Simplify srpt_handle_tsk_mgmt (Bart Van Assche)\n [Orabug: 25060011] (CVE-2016-6327)\n\n - audit: fix a double fetch in audit_log_single_execve_arg\n (Paul Moore) [Orabug: 25059945] (CVE-2016-6136)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059899] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059899]\n (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS\n (Kangjie Lu) [Orabug: 25059753] (CVE-2016-4569)\n\n - acpi: Disable ACPI table override if securelevel is set\n (Linn Crosetto) [Orabug: 25058991] (CVE-2016-3699)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind\n callback (Jaganath Kanakkassery) [Orabug: 25058903]\n (CVE-2015-8956)\n\n - ASN.1: Fix non-match detection failure on data overrun\n (David Howells) [Orabug: 25059046] (CVE-2016-2053)\n\n - mm: migrate dirty page without clear_page_dirty_for_io\n etc (Hugh Dickins) [Orabug: 25059194] (CVE-2016-3070)\"\n );\n # https://oss.oracle.com/pipermail/oraclevm-errata/2016-November/000588.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?8247686e\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel-uek / kernel-uek-firmware packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:vm_server:3.3\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/05/02\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/21\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/22\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"OracleVM Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/OracleVM/release\", \"Host/OracleVM/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/OracleVM/release\");\nif (isnull(release) || \"OVS\" >!< release) audit(AUDIT_OS_NOT, \"OracleVM\");\nif (! preg(pattern:\"^OVS\" + \"3\\.3\" + \"(\\.[0-9]|$)\", string:release)) audit(AUDIT_OS_NOT, \"OracleVM 3.3\", \"OracleVM \" + release);\nif (!get_kb_item(\"Host/OracleVM/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"OracleVM\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"OVS3.3\", reference:\"kernel-uek-3.8.13-118.14.2.el6uek\")) flag++;\nif (rpm_check(release:\"OVS3.3\", reference:\"kernel-uek-firmware-3.8.13-118.14.2.el6uek\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-uek / kernel-uek-firmware\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:40:48", "description": "The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3645 advisory.\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c. (CVE-2016-2053)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation. (CVE-2016-6327)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move. (CVE-2016-3070)\n\n - The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute untrusted code by appending ACPI tables to the initrd. (CVE-2016-3699)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2016-11-22T00:00:00", "type": "nessus", "title": "Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3645)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-2053", "CVE-2016-3070", "CVE-2016-3699", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-6136", "CVE-2016-6327", "CVE-2016-6480"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.14.2.el6uek", "p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.14.2.el7uek", "p-cpe:/a:oracle:linux:kernel-uek", "p-cpe:/a:oracle:linux:kernel-uek-debug", "p-cpe:/a:oracle:linux:kernel-uek-debug-devel", "p-cpe:/a:oracle:linux:kernel-uek-devel", "p-cpe:/a:oracle:linux:kernel-uek-doc", "p-cpe:/a:oracle:linux:kernel-uek-firmware"], "id": "ORACLELINUX_ELSA-2016-3645.NASL", "href": "https://www.tenable.com/plugins/nessus/95043", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2016-3645.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95043);\n script_version(\"2.11\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2015-8956\",\n \"CVE-2016-2053\",\n \"CVE-2016-3070\",\n \"CVE-2016-3699\",\n \"CVE-2016-4569\",\n \"CVE-2016-4578\",\n \"CVE-2016-6136\",\n \"CVE-2016-6327\",\n \"CVE-2016-6480\"\n );\n\n script_name(english:\"Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3645)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe ELSA-2016-3645 advisory.\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local\n users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to\n cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by\n the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c. (CVE-2016-2053)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not\n initialize a certain data structure, which allows local users to obtain sensitive information from kernel\n stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which\n allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA\n timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a\n denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a\n device write operation. (CVE-2016-6327)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel\n through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel\n before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service\n (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a\n certain page move. (CVE-2016-3070)\n\n - The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted\n with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute\n untrusted code by appending ACPI tables to the initrd. (CVE-2016-3699)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through\n 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by\n changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2016-3645.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-3699\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/01/25\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/20\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/22\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:6\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.14.2.el6uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.14.2.el7uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-firmware\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^(6|7)([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 6 / 7', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\nif ('x86_64' >!< cpu) audit(AUDIT_ARCH_NOT, 'x86_64', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['3.8.13-118.14.2.el6uek', '3.8.13-118.14.2.el7uek'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2016-3645');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '3.8';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'dtrace-modules-3.8.13-118.14.2.el6uek-0.4.5-3.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-3.8.13-118.14.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-3.8.13'},\n {'reference':'kernel-uek-debug-3.8.13-118.14.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-3.8.13'},\n {'reference':'kernel-uek-debug-devel-3.8.13-118.14.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-3.8.13'},\n {'reference':'kernel-uek-devel-3.8.13-118.14.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-3.8.13'},\n {'reference':'kernel-uek-doc-3.8.13-118.14.2.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-3.8.13'},\n {'reference':'kernel-uek-firmware-3.8.13-118.14.2.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-3.8.13'},\n {'reference':'dtrace-modules-3.8.13-118.14.2.el7uek-0.4.5-3.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-3.8.13-118.14.2.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-3.8.13'},\n {'reference':'kernel-uek-debug-3.8.13-118.14.2.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-3.8.13'},\n {'reference':'kernel-uek-debug-devel-3.8.13-118.14.2.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-3.8.13'},\n {'reference':'kernel-uek-devel-3.8.13-118.14.2.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-3.8.13'},\n {'reference':'kernel-uek-doc-3.8.13-118.14.2.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-3.8.13'},\n {'reference':'kernel-uek-firmware-3.8.13-118.14.2.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-3.8.13'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'dtrace-modules-3.8.13-118.14.2.el6uek / dtrace-modules-3.8.13-118.14.2.el7uek / kernel-uek / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:40:37", "description": "The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3644 advisory.\n\n - The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling. (CVE-2016-1583)\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c. (CVE-2016-2053)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move. (CVE-2016-3070)\n\n - The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute untrusted code by appending ACPI tables to the initrd. (CVE-2016-3699)\n\n - Use-after-free vulnerability in mm/percpu.c in the Linux kernel through 4.6 allows local users to cause a denial of service (BUG) or possibly have unspecified other impact via crafted use of the mmap and bpf system calls. (CVE-2016-4794)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2016-11-22T00:00:00", "type": "nessus", "title": "Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3644)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-1583", "CVE-2016-2053", "CVE-2016-3070", "CVE-2016-3699", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4794", "CVE-2016-6136", "CVE-2016-6480"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-61.1.19.el6uek", "p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-61.1.19.el7uek", "p-cpe:/a:oracle:linux:kernel-uek", "p-cpe:/a:oracle:linux:kernel-uek-debug", "p-cpe:/a:oracle:linux:kernel-uek-debug-devel", "p-cpe:/a:oracle:linux:kernel-uek-devel", "p-cpe:/a:oracle:linux:kernel-uek-doc", "p-cpe:/a:oracle:linux:kernel-uek-firmware"], "id": "ORACLELINUX_ELSA-2016-3644.NASL", "href": "https://www.tenable.com/plugins/nessus/95042", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2016-3644.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95042);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2015-8956\",\n \"CVE-2016-1583\",\n \"CVE-2016-2053\",\n \"CVE-2016-3070\",\n \"CVE-2016-3699\",\n \"CVE-2016-4569\",\n \"CVE-2016-4578\",\n \"CVE-2016-4794\",\n \"CVE-2016-6136\",\n \"CVE-2016-6480\"\n );\n\n script_name(english:\"Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3644)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe ELSA-2016-3644 advisory.\n\n - The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel before 4.6.3 allows\n local users to gain privileges or cause a denial of service (stack memory consumption) via vectors\n involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling. (CVE-2016-1583)\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local\n users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to\n cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by\n the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c. (CVE-2016-2053)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not\n initialize a certain data structure, which allows local users to obtain sensitive information from kernel\n stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which\n allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA\n timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel\n through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel\n before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service\n (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a\n certain page move. (CVE-2016-3070)\n\n - The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted\n with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute\n untrusted code by appending ACPI tables to the initrd. (CVE-2016-3699)\n\n - Use-after-free vulnerability in mm/percpu.c in the Linux kernel through 4.6 allows local users to cause a\n denial of service (BUG) or possibly have unspecified other impact via crafted use of the mmap and bpf\n system calls. (CVE-2016-4794)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through\n 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by\n changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2016-3644.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-4794\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/01/25\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/20\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/22\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:6\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-61.1.19.el6uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-61.1.19.el7uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-firmware\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^(6|7)([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 6 / 7', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\nif ('x86_64' >!< cpu) audit(AUDIT_ARCH_NOT, 'x86_64', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['4.1.12-61.1.19.el6uek', '4.1.12-61.1.19.el7uek'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2016-3644');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '4.1';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'dtrace-modules-4.1.12-61.1.19.el6uek-0.5.3-2.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-4.1.12-61.1.19.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-61.1.19.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-4.1.12'},\n {'reference':'kernel-uek-debug-devel-4.1.12-61.1.19.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-4.1.12'},\n {'reference':'kernel-uek-devel-4.1.12-61.1.19.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-61.1.19.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-61.1.19.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-4.1.12'},\n {'reference':'dtrace-modules-4.1.12-61.1.19.el7uek-0.5.3-2.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-4.1.12-61.1.19.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-61.1.19.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-4.1.12'},\n {'reference':'kernel-uek-debug-devel-4.1.12-61.1.19.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-4.1.12'},\n {'reference':'kernel-uek-devel-4.1.12-61.1.19.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-61.1.19.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-61.1.19.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-4.1.12'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'dtrace-modules-4.1.12-61.1.19.el6uek / dtrace-modules-4.1.12-61.1.19.el7uek / kernel-uek / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:42:19", "description": "The remote OracleVM system is missing necessary patches to address critical security updates :\n\n - acpi: Disable ACPI table override if securelevel is set (Linn Crosetto) [Orabug: 25058966] (CVE-2016-3699)\n\n - aacraid: Check size values after double-fetch from user (Dave Carroll) [Orabug: 25060060] (CVE-2016-6480) (CVE-2016-6480)\n\n - audit: fix a double fetch in audit_log_single_execve_arg (Paul Moore) [Orabug: 25059969] (CVE-2016-6136)\n\n - ecryptfs: don't allow mmap when the lower fs doesn't support it (Jeff Mahoney) [Orabug: 25023269] (CVE-2016-1583) (CVE-2016-1583)\n\n - Revert 'ecryptfs: forbid opening files without mmap handler' (Chuck Anderson) [Orabug: 24971921] (CVE-2016-1583)\n\n - percpu: fix synchronization between synchronous map extension and chunk destruction (Tejun Heo) [Orabug:\n 25060084] (CVE-2016-4794)\n\n - percpu: fix synchronization between chunk->map_extend_work and chunk destruction (Tejun Heo) [Orabug: 25060084] (CVE-2016-4794)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059898] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059898] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS (Kangjie Lu) [Orabug: 25059752] (CVE-2016-4569)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind callback (Jaganath Kanakkassery) [Orabug: 25058894] (CVE-2015-8956)\n\n - ASN.1: Fix non-match detection failure on data overrun (David Howells) [Orabug: 25059037] (CVE-2016-2053)\n\n - mm: migrate dirty page without clear_page_dirty_for_io etc (Hugh Dickins) [Orabug: 25059188] (CVE-2016-3070)\n\n - uek-rpm ol7: change uek-rpm/ol7/update-el release value from 7.1 to 7.3 (Chuck Anderson) [Orabug: 25050614]", "cvss3": {}, "published": "2016-11-22T00:00:00", "type": "nessus", "title": "OracleVM 3.4 : Unbreakable / etc (OVMSA-2016-0162)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-1583", "CVE-2016-2053", "CVE-2016-3070", "CVE-2016-3699", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4794", "CVE-2016-6136", "CVE-2016-6480"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:oracle:vm:kernel-uek", "p-cpe:/a:oracle:vm:kernel-uek-firmware", "cpe:/o:oracle:vm_server:3.4"], "id": "ORACLEVM_OVMSA-2016-0162.NASL", "href": "https://www.tenable.com/plugins/nessus/95045", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from OracleVM\n# Security Advisory OVMSA-2016-0162.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95045);\n script_version(\"2.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2015-8956\", \"CVE-2016-1583\", \"CVE-2016-2053\", \"CVE-2016-3070\", \"CVE-2016-3699\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4794\", \"CVE-2016-6136\", \"CVE-2016-6480\");\n\n script_name(english:\"OracleVM 3.4 : Unbreakable / etc (OVMSA-2016-0162)\");\n script_summary(english:\"Checks the RPM output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote OracleVM host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The remote OracleVM system is missing necessary patches to address\ncritical security updates :\n\n - acpi: Disable ACPI table override if securelevel is set\n (Linn Crosetto) [Orabug: 25058966] (CVE-2016-3699)\n\n - aacraid: Check size values after double-fetch from user\n (Dave Carroll) [Orabug: 25060060] (CVE-2016-6480)\n (CVE-2016-6480)\n\n - audit: fix a double fetch in audit_log_single_execve_arg\n (Paul Moore) [Orabug: 25059969] (CVE-2016-6136)\n\n - ecryptfs: don't allow mmap when the lower fs doesn't\n support it (Jeff Mahoney) [Orabug: 25023269]\n (CVE-2016-1583) (CVE-2016-1583)\n\n - Revert 'ecryptfs: forbid opening files without mmap\n handler' (Chuck Anderson) [Orabug: 24971921]\n (CVE-2016-1583)\n\n - percpu: fix synchronization between synchronous map\n extension and chunk destruction (Tejun Heo) [Orabug:\n 25060084] (CVE-2016-4794)\n\n - percpu: fix synchronization between\n chunk->map_extend_work and chunk destruction (Tejun Heo)\n [Orabug: 25060084] (CVE-2016-4794)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059898] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059898]\n (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS\n (Kangjie Lu) [Orabug: 25059752] (CVE-2016-4569)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind\n callback (Jaganath Kanakkassery) [Orabug: 25058894]\n (CVE-2015-8956)\n\n - ASN.1: Fix non-match detection failure on data overrun\n (David Howells) [Orabug: 25059037] (CVE-2016-2053)\n\n - mm: migrate dirty page without clear_page_dirty_for_io\n etc (Hugh Dickins) [Orabug: 25059188] (CVE-2016-3070)\n\n - uek-rpm ol7: change uek-rpm/ol7/update-el release value\n from 7.1 to 7.3 (Chuck Anderson) [Orabug: 25050614]\"\n );\n # https://oss.oracle.com/pipermail/oraclevm-errata/2016-November/000587.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?29062942\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel-uek / kernel-uek-firmware packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:vm_server:3.4\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/05/02\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/21\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/22\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"OracleVM Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/OracleVM/release\", \"Host/OracleVM/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/OracleVM/release\");\nif (isnull(release) || \"OVS\" >!< release) audit(AUDIT_OS_NOT, \"OracleVM\");\nif (! preg(pattern:\"^OVS\" + \"3\\.4\" + \"(\\.[0-9]|$)\", string:release)) audit(AUDIT_OS_NOT, \"OracleVM 3.4\", \"OracleVM \" + release);\nif (!get_kb_item(\"Host/OracleVM/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"OracleVM\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"OVS3.4\", reference:\"kernel-uek-4.1.12-61.1.19.el6uek\")) flag++;\nif (rpm_check(release:\"OVS3.4\", reference:\"kernel-uek-firmware-4.1.12-61.1.19.el6uek\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-uek / kernel-uek-firmware\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:43:11", "description": "The remote OracleVM system is missing necessary patches to address critical security updates :\n\n - x86/iopl/64: properly context-switch IOPL on Xen PV (Andy Lutomirski) [Orabug: 25269184] (CVE-2016-3157)\n\n - net: Fix use after free in the recvmmsg exit path (Arnaldo Carvalho de Melo) [Orabug: 25298618] (CVE-2016-7117)\n\n - logging errors that get masked to EIO inside drivers/block/loop.c (Manjunath Patil) [Orabug:\n 21962821]\n\n - sched/core: Clear the root_domain cpumasks in init_rootdomain (Xunlei Pang) [Orabug: 23518650]\n\n - bio allocation failure due to bio_get_nr_vecs (Darrick J. Wong) \n\n - mlx4: avoid ABBA deadlock (Wengang Wang) [Orabug:\n 23538548]\n\n - mlx4: avoid multiple free on id_map_ent (Wengang Wang) [Orabug: 25022815]\n\n - sctp: validate chunk len before actually using it (Marcelo Ricardo Leitner) [Orabug: 25142906] (CVE-2016-9555)\n\n - NVMe: reduce queue depth as workaround for Samsung EPIC SQ errata (Ashok Vairavan) [Orabug: 25138146]\n\n - RDS: Drop the connection as part of cancel to avoid hangs (Avinash Repaka) [Orabug: 24951873]\n\n - aacraid: Check size values after double-fetch from user (Dave Carroll) [Orabug: 25060055] (CVE-2016-6480) (CVE-2016-6480)\n\n - audit: fix a double fetch in audit_log_single_execve_arg (Paul Moore) [Orabug: 25059962] (CVE-2016-6136)\n\n - ecryptfs: don't allow mmap when the lower fs doesn't support it (Jeff Mahoney) [Orabug: 24971918] (CVE-2016-1583) (CVE-2016-1583)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059900] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059900] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS (Kangjie Lu) [Orabug: 25059755] (CVE-2016-4569)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind callback (Jaganath Kanakkassery) [Orabug: 25058905] (CVE-2015-8956)\n\n - mm: migrate dirty page without clear_page_dirty_for_io etc (Hugh Dickins) [Orabug: 25059195] [CVE-2016-3070", "cvss3": {}, "published": "2016-12-22T00:00:00", "type": "nessus", "title": "OracleVM 3.2 : Unbreakable / etc (OVMSA-2016-0181)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-1583", "CVE-2016-3070", "CVE-2016-3157", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-7117", "CVE-2016-9555"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:oracle:vm:kernel-uek", "p-cpe:/a:oracle:vm:kernel-uek-firmware", "cpe:/o:oracle:vm_server:3.2"], "id": "ORACLEVM_OVMSA-2016-0181.NASL", "href": "https://www.tenable.com/plugins/nessus/96073", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from OracleVM\n# Security Advisory OVMSA-2016-0181.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96073);\n script_version(\"3.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2015-8956\", \"CVE-2016-1583\", \"CVE-2016-3070\", \"CVE-2016-3157\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n\n script_name(english:\"OracleVM 3.2 : Unbreakable / etc (OVMSA-2016-0181)\");\n script_summary(english:\"Checks the RPM output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote OracleVM host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The remote OracleVM system is missing necessary patches to address\ncritical security updates :\n\n - x86/iopl/64: properly context-switch IOPL on Xen PV\n (Andy Lutomirski) [Orabug: 25269184] (CVE-2016-3157)\n\n - net: Fix use after free in the recvmmsg exit path\n (Arnaldo Carvalho de Melo) [Orabug: 25298618]\n (CVE-2016-7117)\n\n - logging errors that get masked to EIO inside\n drivers/block/loop.c (Manjunath Patil) [Orabug:\n 21962821]\n\n - sched/core: Clear the root_domain cpumasks in\n init_rootdomain (Xunlei Pang) [Orabug: 23518650]\n\n - bio allocation failure due to bio_get_nr_vecs (Darrick\n J. Wong) \n\n - mlx4: avoid ABBA deadlock (Wengang Wang) [Orabug:\n 23538548]\n\n - mlx4: avoid multiple free on id_map_ent (Wengang Wang)\n [Orabug: 25022815]\n\n - sctp: validate chunk len before actually using it\n (Marcelo Ricardo Leitner) [Orabug: 25142906]\n (CVE-2016-9555)\n\n - NVMe: reduce queue depth as workaround for Samsung EPIC\n SQ errata (Ashok Vairavan) [Orabug: 25138146]\n\n - RDS: Drop the connection as part of cancel to avoid\n hangs (Avinash Repaka) [Orabug: 24951873]\n\n - aacraid: Check size values after double-fetch from user\n (Dave Carroll) [Orabug: 25060055] (CVE-2016-6480)\n (CVE-2016-6480)\n\n - audit: fix a double fetch in audit_log_single_execve_arg\n (Paul Moore) [Orabug: 25059962] (CVE-2016-6136)\n\n - ecryptfs: don't allow mmap when the lower fs doesn't\n support it (Jeff Mahoney) [Orabug: 24971918]\n (CVE-2016-1583) (CVE-2016-1583)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_tinterrupt (Kangjie Lu) [Orabug:\n 25059900] (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in events via\n snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059900]\n (CVE-2016-4578)\n\n - ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS\n (Kangjie Lu) [Orabug: 25059755] (CVE-2016-4569)\n\n - Bluetooth: Fix potential NULL dereference in RFCOMM bind\n callback (Jaganath Kanakkassery) [Orabug: 25058905]\n (CVE-2015-8956)\n\n - mm: migrate dirty page without clear_page_dirty_for_io\n etc (Hugh Dickins) [Orabug: 25059195] [CVE-2016-3070\"\n );\n # https://oss.oracle.com/pipermail/oraclevm-errata/2016-December/000608.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?0b3f953b\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel-uek / kernel-uek-firmware packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:vm_server:3.2\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/12/21\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/12/22\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"OracleVM Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/OracleVM/release\", \"Host/OracleVM/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/OracleVM/release\");\nif (isnull(release) || \"OVS\" >!< release) audit(AUDIT_OS_NOT, \"OracleVM\");\nif (! preg(pattern:\"^OVS\" + \"3\\.2\" + \"(\\.[0-9]|$)\", string:release)) audit(AUDIT_OS_NOT, \"OracleVM 3.2\", \"OracleVM \" + release);\nif (!get_kb_item(\"Host/OracleVM/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"OracleVM\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"OVS3.2\", reference:\"kernel-uek-2.6.39-400.293.2.el5uek\")) flag++;\nif (rpm_check(release:\"OVS3.2\", reference:\"kernel-uek-firmware-2.6.39-400.293.2.el5uek\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-uek / kernel-uek-firmware\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:43:12", "description": "Security Fix(es) :\n\n - It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n(CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nAdditional Changes :", "cvss3": {}, "published": "2016-12-15T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : kernel on SL7.x x86_64 (20161103)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480"], "modified": "2021-01-14T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:kernel", "p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists", "p-cpe:/a:fermilab:scientific_linux:kernel-debug", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:fermilab:scientific_linux:kernel-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-doc", "p-cpe:/a:fermilab:scientific_linux:kernel-headers", "p-cpe:/a:fermilab:scientific_linux:kernel-tools", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel", "p-cpe:/a:fermilab:scientific_linux:perf", "p-cpe:/a:fermilab:scientific_linux:perf-debuginfo", "p-cpe:/a:fermilab:scientific_linux:python-perf", "p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20161103_KERNEL_ON_SL7_X.NASL", "href": "https://www.tenable.com/plugins/nessus/95841", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95841);\n script_version(\"3.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/14\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-8374\", \"CVE-2015-8543\", \"CVE-2015-8746\", \"CVE-2015-8812\", \"CVE-2015-8844\", \"CVE-2015-8845\", \"CVE-2015-8956\", \"CVE-2016-2053\", \"CVE-2016-2069\", \"CVE-2016-2117\", \"CVE-2016-2384\", \"CVE-2016-2847\", \"CVE-2016-3070\", \"CVE-2016-3156\", \"CVE-2016-3699\", \"CVE-2016-3841\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4581\", \"CVE-2016-4794\", \"CVE-2016-5412\", \"CVE-2016-5828\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\");\n\n script_name(english:\"Scientific Linux Security Update : kernel on SL7.x x86_64 (20161103)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - It was found that the Linux kernel's IPv6 implementation\n mishandled socket options. A local attacker could abuse\n concurrent access to the socket options to escalate\n their privileges, or cause a denial of service\n (use-after-free and system crash) via a crafted sendmsg\n system call. (CVE-2016-3841, Important)\n\n(CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812,\nCVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069,\nCVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794,\nCVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136,\nCVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746,\nCVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070,\nCVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nAdditional Changes :\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1612&L=scientific-linux-errata&F=&S=&P=12735\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?77976f21\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/12/28\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/03\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/12/15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 7.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", reference:\"kernel-abi-whitelists-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", reference:\"kernel-doc-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"perf-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"perf-debuginfo-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-3.10.0-514.el7\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:41:47", "description": "An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156;\nJustin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.", "cvss3": {}, "published": "2016-11-04T00:00:00", "type": "nessus", "title": "RHEL 7 : kernel (RHSA-2016:2574)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3044", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7914", "CVE-2016-7915", "CVE-2016-9794", "CVE-2017-13167", "CVE-2018-16597"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-tools", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:7", "cpe:/o:redhat:enterprise_linux:7.3", "cpe:/o:redhat:enterprise_linux:7.4", "cpe:/o:redhat:enterprise_linux:7.5", "cpe:/o:redhat:enterprise_linux:7.6", "cpe:/o:redhat:enterprise_linux:7.7"], "id": "REDHAT-RHSA-2016-2574.NASL", "href": "https://www.tenable.com/plugins/nessus/94537", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2016:2574. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(94537);\n script_version(\"2.16\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-8374\", \"CVE-2015-8543\", \"CVE-2015-8746\", \"CVE-2015-8812\", \"CVE-2015-8844\", \"CVE-2015-8845\", \"CVE-2015-8956\", \"CVE-2016-2053\", \"CVE-2016-2069\", \"CVE-2016-2117\", \"CVE-2016-2384\", \"CVE-2016-2847\", \"CVE-2016-3044\", \"CVE-2016-3070\", \"CVE-2016-3156\", \"CVE-2016-3699\", \"CVE-2016-3841\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4581\", \"CVE-2016-4794\", \"CVE-2016-5412\", \"CVE-2016-5828\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2016-7914\", \"CVE-2016-7915\", \"CVE-2016-9794\", \"CVE-2017-13167\", \"CVE-2018-16597\");\n script_xref(name:\"RHSA\", value:\"2016:2574\");\n\n script_name(english:\"RHEL 7 : kernel (RHSA-2016:2574)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* It was found that the Linux kernel's IPv6 implementation mishandled\nsocket options. A local attacker could abuse concurrent access to the\nsocket options to escalate their privileges, or cause a denial of\nservice (use-after-free and system crash) via a crafted sendmsg system\ncall. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the\nLinux kernel. Space precludes documenting each of these issues in this\nadvisory. Refer to the CVE links in the References section for a\ndescription of each of these vulnerabilities. (CVE-2013-4312,\nCVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844,\nCVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847,\nCVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412,\nCVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198,\nCVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956,\nCVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699,\nCVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting\nCVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo\nkernel team and Solar Designer (Openwall) for reporting CVE-2016-3156;\nJustin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn\nCrosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was\ndiscovered by Venkatesh Pottem (Red Hat Engineering); the\nCVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav\nVadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered\nby Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered\nby CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by\nJan Stancek (Red Hat).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 7.3 Release Notes linked from the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2016:2574\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2013-4312\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8374\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8543\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8746\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8812\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8844\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8845\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8956\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2053\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2069\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2117\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2384\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2847\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3044\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3070\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3156\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3699\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3841\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4569\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4578\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4581\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4794\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-5412\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-5828\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-5829\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6136\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6198\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6327\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6480\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-7914\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-7915\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-9794\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2017-13167\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-16597\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.3\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.5\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.6\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/12/28\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/03\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/04\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2013-4312\", \"CVE-2015-8374\", \"CVE-2015-8543\", \"CVE-2015-8746\", \"CVE-2015-8812\", \"CVE-2015-8844\", \"CVE-2015-8845\", \"CVE-2015-8956\", \"CVE-2016-2053\", \"CVE-2016-2069\", \"CVE-2016-2117\", \"CVE-2016-2384\", \"CVE-2016-2847\", \"CVE-2016-3044\", \"CVE-2016-3070\", \"CVE-2016-3156\", \"CVE-2016-3699\", \"CVE-2016-3841\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4581\", \"CVE-2016-4794\", \"CVE-2016-5412\", \"CVE-2016-5828\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2016-7914\", \"CVE-2016-7915\", \"CVE-2016-9794\", \"CVE-2017-13167\", \"CVE-2018-16597\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2016:2574\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2016:2574\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", reference:\"kernel-abi-whitelists-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debug-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debug-devel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-devel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", reference:\"kernel-doc-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-headers-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-kdump-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-kdump-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-kdump-devel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"perf-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"perf-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"perf-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"perf-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"python-perf-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"python-perf-debuginfo-3.10.0-514.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-3.10.0-514.el7\")) flag++;\n\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-05T14:52:12", "description": "According to the versions of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities :\n\n - A flaw was found in the Linux kernel's handling of packets with the URG flag. Applications using the splice() and tcp_splice_read() functionality can allow a remote attacker to force the kernel to enter a condition in which it can loop indefinitely.\n\n - It was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation-based attack against legacy IPv6 nodes that do not implement RFC6946.\n\n - It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device.\n\n - A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n\n - A flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto().\n\n - It was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.\n\n - It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.\n\n - A race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation.\n A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value.\n\n - When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.\n\n - A flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question. A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).\n\n - A flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Virtuozzo security advisory.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2017-03-31T00:00:00", "type": "nessus", "title": "Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2017-025)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9555", "CVE-2016-9576", "CVE-2017-6214"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:virtuozzo:virtuozzo:parallels-server-bm-release", "p-cpe:/a:virtuozzo:virtuozzo:vzkernel", "p-cpe:/a:virtuozzo:virtuozzo:vzkernel-devel", "p-cpe:/a:virtuozzo:virtuozzo:vzkernel-firmware", "p-cpe:/a:virtuozzo:virtuozzo:vzmodules", "p-cpe:/a:virtuozzo:virtuozzo:vzmodules-devel", "cpe:/o:virtuozzo:virtuozzo:6"], "id": "VIRTUOZZO_VZA-2017-025.NASL", "href": "https://www.tenable.com/plugins/nessus/99106", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(99106);\n script_version(\"3.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\n \"CVE-2016-10088\",\n \"CVE-2016-10142\",\n \"CVE-2016-2069\",\n \"CVE-2016-2384\",\n \"CVE-2016-6136\",\n \"CVE-2016-6480\",\n \"CVE-2016-6828\",\n \"CVE-2016-7042\",\n \"CVE-2016-7097\",\n \"CVE-2016-8399\",\n \"CVE-2016-9555\",\n \"CVE-2016-9576\",\n \"CVE-2017-6214\"\n );\n\n script_name(english:\"Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2017-025)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Virtuozzo host is missing multiple security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the parallels-server-bm-release /\nvzkernel / etc packages installed, the Virtuozzo installation on the\nremote host is affected by the following vulnerabilities :\n\n - A flaw was found in the Linux kernel's handling of\n packets with the URG flag. Applications using the\n splice() and tcp_splice_read() functionality can allow\n a remote attacker to force the kernel to enter a\n condition in which it can loop indefinitely.\n\n - It was discovered that a remote attacker could leverage\n the generation of IPv6 atomic fragments to trigger the\n use of fragmentation in an arbitrary IPv6 flow (in\n scenarios in which actual fragmentation of packets is\n not needed) and could subsequently perform any type of\n a fragmentation-based attack against legacy IPv6 nodes\n that do not implement RFC6946.\n\n - It was found that the blk_rq_map_user_iov() function in\n the Linux kernel's block device implementation did not\n properly restrict the type of iterator, which could\n allow a local attacker to read or write to arbitrary\n kernel memory locations or cause a denial of service\n (use-after-free) by leveraging write access to a\n /dev/sg device.\n\n - A flaw was found in the Linux kernel's implementation\n of the SCTP protocol. A remote attacker could trigger\n an out-of-bounds read with an offset of up to 64kB\n potentially causing the system to crash.\n\n - A flaw was found in the Linux networking subsystem\n where a local attacker with CAP_NET_ADMIN capabilities\n could cause an out-of-bounds memory access by creating\n a smaller-than-expected ICMP header and sending to its\n destination via sendto().\n\n - It was found that when file permissions were modified\n via chmod and the user modifying them was not in the\n owning group or capable of CAP_FSETID, the setgid bit\n would be cleared. Setting a POSIX ACL via setxattr sets\n the file permissions as well as the new ACL, but\n doesn't clear the setgid bit in a similar way. This\n could allow a local user to gain group privileges via\n certain setgid applications.\n\n - It was found that when the gcc stack protector was\n enabled, reading the /proc/keys file could cause a\n panic in the Linux kernel due to stack corruption. This\n happened because an incorrect buffer size was used to\n hold a 64-bit timeout value rendered as weeks.\n\n - A race condition flaw was found in the ioctl_send_fib()\n function in the Linux kernel's aacraid implementation.\n A local attacker could use this flaw to cause a denial\n of service (out-of-bounds access or system crash) by\n changing a certain size value.\n\n - When creating audit records for parameters to executed\n children processes, an attacker can convince the Linux\n kernel audit subsystem can create corrupt records which\n may allow an attacker to misrepresent or evade logging\n of executing commands.\n\n - A flaw was discovered in the way the Linux kernel dealt\n with paging structures. When the kernel invalidated a\n paging structure that was not in use locally, it could,\n in principle, race against another CPU that is\n switching to a process that uses the paging structure\n in question. A local user could use a thread running\n with a stale cached virtual->physical translation to\n potentially escalate their privileges if the\n translation in question were writable and the physical\n page got reused for something critical (for example, a\n page table).\n\n - A flaw was found in the USB-MIDI Linux kernel driver: a\n double-free error could be triggered for the 'umidi'\n object. An attacker with physical access to the system\n could use this flaw to escalate their privileges.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Virtuozzo security advisory.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://help.virtuozzo.com/customer/portal/articles/2777857\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2016-2766.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0036.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0293.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0307.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0817.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected parallels-server-bm-release / vzkernel / etc packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/03/30\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/03/31\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:parallels-server-bm-release\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzkernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzkernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzkernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzmodules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzmodules-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:virtuozzo:virtuozzo:6\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Virtuozzo Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Virtuozzo/release\", \"Host/Virtuozzo/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/Virtuozzo/release\");\nif (isnull(release) || \"Virtuozzo\" >!< release) audit(AUDIT_OS_NOT, \"Virtuozzo\");\nos_ver = pregmatch(pattern: \"Virtuozzo Linux release ([0-9]+\\.[0-9])(\\D|$)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Virtuozzo\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Virtuozzo 6.x\", \"Virtuozzo \" + os_ver);\n\nif (!get_kb_item(\"Host/Virtuozzo/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Virtuozzo\", cpu);\n\nflag = 0;\n\npkgs = [\"parallels-server-bm-release-6.0.12-3674\",\n \"vzkernel-2.6.32-042stab123.1\",\n \"vzkernel-devel-2.6.32-042stab123.1\",\n \"vzkernel-firmware-2.6.32-042stab123.1\",\n \"vzmodules-2.6.32-042stab123.1\",\n \"vzmodules-devel-2.6.32-042stab123.1\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"Virtuozzo-6\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"parallels-server-bm-release / vzkernel / etc\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:42:16", "description": "The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-2574 advisory.\n\n - The Linux kernel before 4.4.1 allows local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c. (CVE-2013-4312)\n\n - The networking implementation in the Linux kernel through 4.3.3, as used in Android and other products, does not validate protocol identifiers for certain protocol families, which allows local users to cause a denial of service (NULL function pointer dereference and system crash) or possibly gain privileges by leveraging CLONE_NEWUSER support to execute a crafted SOCK_RAW application. (CVE-2015-8543)\n\n - The atl2_probe function in drivers/net/ethernet/atheros/atlx/atl2.c in the Linux kernel through 4.5.2 incorrectly enables scatter/gather I/O, which allows remote attackers to obtain sensitive information from kernel memory by reading packet data. (CVE-2016-2117)\n\n - The filesystem layer in the Linux kernel before 4.5.5 proceeds with post-rename operations after an OverlayFS file is renamed to a self-hardlink, which allows local users to cause a denial of service (system crash) via a rename system call, related to fs/namei.c and fs/open.c. (CVE-2016-6198)\n\n - Race condition in arch/x86/mm/tlb.c in the Linux kernel before 4.4.1 allows local users to gain privileges by triggering access to a paging structure by a different CPU. (CVE-2016-2069)\n\n - The IPv4 implementation in the Linux kernel before 4.5.2 mishandles destruction of device objects, which allows guest OS users to cause a denial of service (host OS networking outage) by arranging for a large number of IP addresses. (CVE-2016-3156)\n\n - fs/pnode.c in the Linux kernel before 4.5.4 does not properly traverse a mount propagation tree in a certain case involving a slave mount, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted series of mount system calls. (CVE-2016-4581)\n\n - fs/pipe.c in the Linux kernel before 4.5 does not limit the amount of unread data in pipes, which allows local users to cause a denial of service (memory consumption) by creating many pipes with non-default sizes. (CVE-2016-2847)\n\n - fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action. (CVE-2015-8374)\n\n - Multiple heap-based buffer overflows in the hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux kernel through 4.6.3 allow local users to cause a denial of service or possibly have unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call. (CVE-2016-5829)\n\n - The signal implementation in the Linux kernel before 4.3.5 on powerpc platforms does not check for an MSR with both the S and T bits set, which allows local users to cause a denial of service (TM Bad Thing exception and panic) via a crafted application. (CVE-2015-8844)\n\n - The tm_reclaim_thread function in arch/powerpc/kernel/process.c in the Linux kernel before 4.4.1 on powerpc platforms does not ensure that TM suspend mode exists before proceeding with a tm_reclaim call, which allows local users to cause a denial of service (TM Bad Thing exception and panic) via a crafted application. (CVE-2015-8845)\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c. (CVE-2016-2053)\n\n - Double free vulnerability in the snd_usbmidi_create function in sound/usb/midi.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (panic) or possibly have unspecified other impact via vectors involving an invalid USB descriptor. (CVE-2016-2384)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction. (CVE-2016-5412)\n\n - drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation. (CVE-2016-6327)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - fs/nfs/nfs4proc.c in the NFS client in the Linux kernel before 4.2.2 does not properly initialize memory for migration recovery operations, which allows remote NFS servers to cause a denial of service (NULL pointer dereference and panic) via crafted network traffic. (CVE-2015-8746)\n\n - drivers/infiniband/hw/cxgb3/iwch_cm.c in the Linux kernel before 4.5 does not properly identify error conditions, which allows remote attackers to execute arbitrary code or cause a denial of service (use- after-free) via crafted packets. (CVE-2015-8812)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a certain page move. (CVE-2016-3070)\n\n - The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute untrusted code by appending ACPI tables to the initrd. (CVE-2016-3699)\n\n - The IPv6 stack in the Linux kernel before 4.3.3 mishandles options data, which allows local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841)\n\n - Use-after-free vulnerability in mm/percpu.c in the Linux kernel through 4.6 allows local users to cause a denial of service (BUG) or possibly have unspecified other impact via crafted use of the mmap and bpf system calls. (CVE-2016-4794)\n\n - The start_thread function in arch/powerpc/kernel/process.c in the Linux kernel through 4.6.3 on powerpc platforms mishandles transactional state, which allows local users to cause a denial of service (invalid process state or TM Bad Thing exception, and system crash) or possibly have unspecified other impact by starting and suspending a transaction before an exec system call. (CVE-2016-5828)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2016-11-11T00:00:00", "type": "nessus", "title": "Oracle Linux 7 : kernel (ELSA-2016-2574)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3044", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7914", "CVE-2016-7915", "CVE-2016-9794", "CVE-2017-13167", "CVE-2018-16597"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:kernel", "p-cpe:/a:oracle:linux:kernel-abi-whitelists", "p-cpe:/a:oracle:linux:kernel-debug", "p-cpe:/a:oracle:linux:kernel-debug-devel", "p-cpe:/a:oracle:linux:kernel-devel", "p-cpe:/a:oracle:linux:kernel-headers", "p-cpe:/a:oracle:linux:kernel-tools", "p-cpe:/a:oracle:linux:kernel-tools-libs", "p-cpe:/a:oracle:linux:kernel-tools-libs-devel", "p-cpe:/a:oracle:linux:perf", "p-cpe:/a:oracle:linux:python-perf"], "id": "ORACLELINUX_ELSA-2016-2574.NASL", "href": "https://www.tenable.com/plugins/nessus/94697", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2016-2574.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(94697);\n script_version(\"2.15\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2013-4312\",\n \"CVE-2015-8374\",\n \"CVE-2015-8543\",\n \"CVE-2015-8746\",\n \"CVE-2015-8812\",\n \"CVE-2015-8844\",\n \"CVE-2015-8845\",\n \"CVE-2015-8956\",\n \"CVE-2016-2053\",\n \"CVE-2016-2069\",\n \"CVE-2016-2117\",\n \"CVE-2016-2384\",\n \"CVE-2016-2847\",\n \"CVE-2016-3044\",\n \"CVE-2016-3070\",\n \"CVE-2016-3156\",\n \"CVE-2016-3699\",\n \"CVE-2016-3841\",\n \"CVE-2016-4569\",\n \"CVE-2016-4578\",\n \"CVE-2016-4581\",\n \"CVE-2016-4794\",\n \"CVE-2016-5412\",\n \"CVE-2016-5828\",\n \"CVE-2016-5829\",\n \"CVE-2016-6136\",\n \"CVE-2016-6198\",\n \"CVE-2016-6327\",\n \"CVE-2016-6480\",\n \"CVE-2016-7914\",\n \"CVE-2016-7915\",\n \"CVE-2016-9794\",\n \"CVE-2017-13167\",\n \"CVE-2018-16597\"\n );\n script_xref(name:\"RHSA\", value:\"2016:2574\");\n\n script_name(english:\"Oracle Linux 7 : kernel (ELSA-2016-2574)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nELSA-2016-2574 advisory.\n\n - The Linux kernel before 4.4.1 allows local users to bypass file-descriptor limits and cause a denial of\n service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to\n net/unix/af_unix.c and net/unix/garbage.c. (CVE-2013-4312)\n\n - The networking implementation in the Linux kernel through 4.3.3, as used in Android and other products,\n does not validate protocol identifiers for certain protocol families, which allows local users to cause a\n denial of service (NULL function pointer dereference and system crash) or possibly gain privileges by\n leveraging CLONE_NEWUSER support to execute a crafted SOCK_RAW application. (CVE-2015-8543)\n\n - The atl2_probe function in drivers/net/ethernet/atheros/atlx/atl2.c in the Linux kernel through 4.5.2\n incorrectly enables scatter/gather I/O, which allows remote attackers to obtain sensitive information from\n kernel memory by reading packet data. (CVE-2016-2117)\n\n - The filesystem layer in the Linux kernel before 4.5.5 proceeds with post-rename operations after an\n OverlayFS file is renamed to a self-hardlink, which allows local users to cause a denial of service\n (system crash) via a rename system call, related to fs/namei.c and fs/open.c. (CVE-2016-6198)\n\n - Race condition in arch/x86/mm/tlb.c in the Linux kernel before 4.4.1 allows local users to gain privileges\n by triggering access to a paging structure by a different CPU. (CVE-2016-2069)\n\n - The IPv4 implementation in the Linux kernel before 4.5.2 mishandles destruction of device objects, which\n allows guest OS users to cause a denial of service (host OS networking outage) by arranging for a large\n number of IP addresses. (CVE-2016-3156)\n\n - fs/pnode.c in the Linux kernel before 4.5.4 does not properly traverse a mount propagation tree in a\n certain case involving a slave mount, which allows local users to cause a denial of service (NULL pointer\n dereference and OOPS) via a crafted series of mount system calls. (CVE-2016-4581)\n\n - fs/pipe.c in the Linux kernel before 4.5 does not limit the amount of unread data in pipes, which allows\n local users to cause a denial of service (memory consumption) by creating many pipes with non-default\n sizes. (CVE-2016-2847)\n\n - fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local\n users to obtain sensitive pre-truncation information from a file via a clone action. (CVE-2015-8374)\n\n - Multiple heap-based buffer overflows in the hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in\n the Linux kernel through 4.6.3 allow local users to cause a denial of service or possibly have unspecified\n other impact via a crafted (1) HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call. (CVE-2016-5829)\n\n - The signal implementation in the Linux kernel before 4.3.5 on powerpc platforms does not check for an MSR\n with both the S and T bits set, which allows local users to cause a denial of service (TM Bad Thing\n exception and panic) via a crafted application. (CVE-2015-8844)\n\n - The tm_reclaim_thread function in arch/powerpc/kernel/process.c in the Linux kernel before 4.4.1 on\n powerpc platforms does not ensure that TM suspend mode exists before proceeding with a tm_reclaim call,\n which allows local users to cause a denial of service (TM Bad Thing exception and panic) via a crafted\n application. (CVE-2015-8845)\n\n - The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local\n users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM socket. (CVE-2015-8956)\n\n - The asn1_ber_decoder function in lib/asn1_decoder.c in the Linux kernel before 4.3 allows attackers to\n cause a denial of service (panic) via an ASN.1 BER file that lacks a public key, leading to mishandling by\n the public_key_verify_signature function in crypto/asymmetric_keys/public_key.c. (CVE-2016-2053)\n\n - Double free vulnerability in the snd_usbmidi_create function in sound/usb/midi.c in the Linux kernel\n before 4.5 allows physically proximate attackers to cause a denial of service (panic) or possibly have\n unspecified other impact via vectors involving an invalid USB descriptor. (CVE-2016-2384)\n\n - The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not\n initialize a certain data structure, which allows local users to obtain sensitive information from kernel\n stack memory via crafted use of the ALSA timer interface. (CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which\n allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA\n timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when\n CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite\n loop) by making a H_CEDE hypercall during the existence of a suspended transaction. (CVE-2016-5412)\n\n - drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a\n denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a\n device write operation. (CVE-2016-6327)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel\n through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - fs/nfs/nfs4proc.c in the NFS client in the Linux kernel before 4.2.2 does not properly initialize memory\n for migration recovery operations, which allows remote NFS servers to cause a denial of service (NULL\n pointer dereference and panic) via crafted network traffic. (CVE-2015-8746)\n\n - drivers/infiniband/hw/cxgb3/iwch_cm.c in the Linux kernel before 4.5 does not properly identify error\n conditions, which allows remote attackers to execute arbitrary code or cause a denial of service (use-\n after-free) via crafted packets. (CVE-2015-8812)\n\n - The trace_writeback_dirty_page implementation in include/trace/events/writeback.h in the Linux kernel\n before 4.4 improperly interacts with mm/migrate.c, which allows local users to cause a denial of service\n (NULL pointer dereference and system crash) or possibly have unspecified other impact by triggering a\n certain page move. (CVE-2016-3070)\n\n - The Linux kernel, as used in Red Hat Enterprise Linux 7.2 and Red Hat Enterprise MRG 2 and when booted\n with UEFI Secure Boot enabled, allows local users to bypass intended Secure Boot restrictions and execute\n untrusted code by appending ACPI tables to the initrd. (CVE-2016-3699)\n\n - The IPv6 stack in the Linux kernel before 4.3.3 mishandles options data, which allows local users to gain\n privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system\n call. (CVE-2016-3841)\n\n - Use-after-free vulnerability in mm/percpu.c in the Linux kernel through 4.6 allows local users to cause a\n denial of service (BUG) or possibly have unspecified other impact via crafted use of the mmap and bpf\n system calls. (CVE-2016-4794)\n\n - The start_thread function in arch/powerpc/kernel/process.c in the Linux kernel through 4.6.3 on powerpc\n platforms mishandles transactional state, which allows local users to cause a denial of service (invalid\n process state or TM Bad Thing exception, and system crash) or possibly have unspecified other impact by\n starting and suspending a transaction before an exec system call. (CVE-2016-5828)\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through\n 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by\n changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2016-2574.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2015-8812\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/10/16\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/11\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:python-perf\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 7', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\nif ('x86_64' >!< cpu) audit(AUDIT_ARCH_NOT, 'x86_64', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['3.10.0-514.el7'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2016-2574');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '3.10';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'kernel-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-3.10.0'},\n {'reference':'kernel-abi-whitelists-3.10.0-514.el7', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-abi-whitelists-3.10.0'},\n {'reference':'kernel-debug-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-3.10.0'},\n {'reference':'kernel-debug-devel-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-3.10.0'},\n {'reference':'kernel-devel-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-3.10.0'},\n {'reference':'kernel-headers-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-3.10.0'},\n {'reference':'kernel-tools-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-tools-3.10.0'},\n {'reference':'kernel-tools-libs-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-tools-libs-3.10.0'},\n {'reference':'kernel-tools-libs-devel-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-tools-libs-devel-3.10.0'},\n {'reference':'perf-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-3.10.0-514.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel / kernel-abi-whitelists / kernel-debug / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-07T15:42:16", "description": "An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156;\nJustin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.", "cvss3": {}, "published": "2016-11-28T00:00:00", "type": "nessus", "title": "CentOS 7 : kernel (CESA-2016:2574)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3044", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7914", "CVE-2016-7915", "CVE-2016-9794", "CVE-2017-13167", "CVE-2018-16597"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:centos:centos:kernel", "p-cpe:/a:centos:centos:kernel-abi-whitelists", "p-cpe:/a:centos:centos:kernel-debug", "p-cpe:/a:centos:centos:kernel-debug-devel", "p-cpe:/a:centos:centos:kernel-devel", "p-cpe:/a:centos:centos:kernel-doc", "p-cpe:/a:centos:centos:kernel-headers", "p-cpe:/a:centos:centos:kernel-tools", "p-cpe:/a:centos:centos:kernel-tools-libs", "p-cpe:/a:centos:centos:kernel-tools-libs-devel", "p-cpe:/a:centos:centos:perf", "p-cpe:/a:centos:centos:python-perf", "cpe:/o:centos:centos:7"], "id": "CENTOS_RHSA-2016-2574.NASL", "href": "https://www.tenable.com/plugins/nessus/95321", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2016:2574 and \n# CentOS Errata and Security Advisory 2016:2574 respectively.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95321);\n script_version(\"3.11\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-8374\", \"CVE-2015-8543\", \"CVE-2015-8746\", \"CVE-2015-8812\", \"CVE-2015-8844\", \"CVE-2015-8845\", \"CVE-2015-8956\", \"CVE-2016-2053\", \"CVE-2016-2069\", \"CVE-2016-2117\", \"CVE-2016-2384\", \"CVE-2016-2847\", \"CVE-2016-3044\", \"CVE-2016-3070\", \"CVE-2016-3156\", \"CVE-2016-3699\", \"CVE-2016-3841\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4581\", \"CVE-2016-4794\", \"CVE-2016-5412\", \"CVE-2016-5828\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2016-7914\", \"CVE-2016-7915\", \"CVE-2016-9794\", \"CVE-2017-13167\", \"CVE-2018-16597\");\n script_xref(name:\"RHSA\", value:\"2016:2574\");\n\n script_name(english:\"CentOS 7 : kernel (CESA-2016:2574)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote CentOS host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* It was found that the Linux kernel's IPv6 implementation mishandled\nsocket options. A local attacker could abuse concurrent access to the\nsocket options to escalate their privileges, or cause a denial of\nservice (use-after-free and system crash) via a crafted sendmsg system\ncall. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the\nLinux kernel. Space precludes documenting each of these issues in this\nadvisory. Refer to the CVE links in the References section for a\ndescription of each of these vulnerabilities. (CVE-2013-4312,\nCVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844,\nCVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847,\nCVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412,\nCVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198,\nCVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956,\nCVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699,\nCVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting\nCVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo\nkernel team and Solar Designer (Openwall) for reporting CVE-2016-3156;\nJustin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn\nCrosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was\ndiscovered by Venkatesh Pottem (Red Hat Engineering); the\nCVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav\nVadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered\nby Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered\nby CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by\nJan Stancek (Red Hat).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 7.3 Release Notes linked from the References section.\"\n );\n # https://lists.centos.org/pipermail/centos-cr-announce/2016-November/003609.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?e4a0f0ff\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2015-8812\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:centos:centos:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/12/28\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/25\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/28\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"CentOS Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/CentOS/release\", \"Host/CentOS/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/CentOS/release\");\nif (isnull(release) || \"CentOS\" >!< release) audit(AUDIT_OS_NOT, \"CentOS\");\nos_ver = pregmatch(pattern: \"CentOS(?: Linux)? release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"CentOS\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"CentOS 7.x\", \"CentOS \" + os_ver);\n\nif (!get_kb_item(\"Host/CentOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"CentOS\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-abi-whitelists-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-doc-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"perf-3.10.0-514.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-514.el7\")) flag++;\n\n\nif (flag)\n{\n cr_plugin_caveat = '\\n' +\n 'NOTE: The security advisory associated with this vulnerability has a\\n' +\n 'fixed package version that may only be available in the continuous\\n' +\n 'release (CR) repository for CentOS, until it is present in the next\\n' +\n 'point release of CentOS.\\n\\n' +\n\n 'If an equal or higher package level does not exist in the baseline\\n' +\n 'repository for your major version of CentOS, then updates from the CR\\n' +\n 'repository will need to be applied in order to address the\\n' +\n 'vulnerability.\\n';\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + cr_plugin_caveat\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / kernel-debug-devel / etc\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2022-02-19T13:49:55", "description": "According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :\n\n - Linux kernel built with the KVM visualization support (CONFIG_KVM), with nested visualization(nVMX) feature enabled(nested=1), is vulnerable to host memory leakage issue. It could occur while emulating VMXON instruction in 'handle_vmon'. An L1 guest user could use this flaw to leak host memory potentially resulting in DoS.(CVE-2017-2596i1/4%0\n\n - The (1) BPF_S_ANC_NLATTR and (2) BPF_S_ANC_NLATTR_NEST extension implementations in the sk_run_filter function in net/core/filter.c in the Linux kernel through 3.14.3 do not check whether a certain length value is sufficiently large, which allows local users to cause a denial of service (integer underflow and system crash) via crafted BPF instructions. NOTE: the affected code was moved to the __skb_get_nlattr and\n __skb_get_nlattr_nest functions before the vulnerability was announced.(CVE-2014-3144i1/4%0\n\n - A flaw was found in the Linux kernel when freeing pages in hugetlbfs. This could trigger a local denial of service by crashing the kernel.(CVE-2017-15127i1/4%0\n\n - An issue was discovered in the Linux kernel before 4.8.\n Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem.(CVE-2018-16597i1/4%0\n\n - Memory leak in the cuse_channel_release function in fs/fuse/cuse.c in the Linux kernel before 4.4 allows local users to cause a denial of service (memory consumption) or possibly have unspecified other impact by opening /dev/cuse many times.(CVE-2015-1339i1/4%0\n\n - A flaw was found in the way the Linux kernel's nested NMI handler and espfix64 functionalities interacted during NMI processing. A local, unprivileged user could use this flaw to crash the system or, potentially, escalate their privileges on the system.(CVE-2015-3290i1/4%0\n\n - Multiple array index errors in drivers/hid/hid-multitouch.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_MULTITOUCH is enabled, allow physically proximate attackers to cause a denial of service (heap memory corruption, or NULL pointer dereference and OOPS) via a crafted device.(CVE-2013-2897i1/4%0\n\n - A flaw was found in the way the Linux kernel's futex subsystem handled the requeuing of certain Priority Inheritance (PI) futexes. A local, unprivileged user could use this flaw to escalate their privileges on the system.(CVE-2014-3153i1/4%0\n\n - The XFS subsystem in the Linux kernel 4.4 and later allows local users to cause a denial of service (fdatasync() failure and system hang) by using the vfs syscall group in the 'trinity' program, as a result of a page lock order bug in the XFS seek hole/data implementation.(CVE-2016-8660i1/4%0\n\n - A flaw was found in the Linux kernel's key management system where it was possible for an attacker to escalate privileges or crash the machine. If a user key gets negatively instantiated, an error code is cached in the payload area. A negatively instantiated key may be then be positively instantiated by updating it with valid data. However, the -i1/4zupdate key type method must be aware that the error code may be there.(CVE-2015-8539i1/4%0\n\n - It was found that the Linux kernel KVM subsystem's sysenter instruction emulation was not sufficient. An unprivileged guest user could use this flaw to escalate their privileges by tricking the hypervisor to emulate a SYSENTER instruction in 16-bit mode, if the guest OS did not initialize the SYSENTER model-specific registers (MSRs). Note: Certified guest operating systems for Red Hat Enterprise Linux with KVM do initialize the SYSENTER MSRs and are thus not vulnerable to this issue when running on a KVM hypervisor.(CVE-2015-0239i1/4%0\n\n - An information leak flaw was found in the way the Linux kernel handled media device enumerate entities IOCTL requests. A local user able to access the /dev/media0 device file could use this flaw to leak kernel memory bytes.(CVE-2014-1739i1/4%0\n\n - The dgnc_mgmt_ioctl function in drivers/staging/dgnc/dgnc_mgmt.c in the Linux kernel through 4.3.3 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a crafted application.(CVE-2015-7885i1/4%0\n\n - An information leak was discovered in the Linux kernel in cdrom_ioctl_drive_status() function in drivers/cdrom/cdrom.c that could be used by local attackers to read kernel memory at certain location.(CVE-2018-16658i1/4%0\n\n - A flaw was discovered in the Linux kernel's implementation of VFIO. An attacker issuing an ioctl can create a situation where memory is corrupted and modify memory outside of the expected area. This may overwrite kernel memory and subvert kernel execution.(CVE-2016-9083i1/4%0\n\n - It was found that the Linux kernel's KVM subsystem did not handle the VM exits gracefully for the invvpid (Invalidate Translations Based on VPID) instructions.\n On hosts with an Intel processor and invppid VM exit support, an unprivileged guest user could use these instructions to crash the guest.(CVE-2014-3646i1/4%0\n\n - An attacker on a network could abuse a flaw in the IPv6 stack fragment reassembly code to induce kernel memory corruption on the system, possibly leading to a system crash.(CVE-2016-9755i1/4%0\n\n - It was found that a regular user could remove xattr permissions on files by using the chown or write system calls. A local attacker could use this flaw to deny elevated permissions from valid users, services, or applications, potentially resulting in a denial of service.(CVE-2015-1350i1/4%0\n\n - arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction.(CVE-2016-5412i1/4%0\n\n - An issue was discovered in the proc_pid_stack function in fs/proc/base.c in the Linux kernel. An attacker with a local account can trick the stack unwinder code to leak stack contents to userspace. The fix allows only root to inspect the kernel stack of an arbitrary task.(CVE-2018-17972i1/4%0\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1518)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-2897", "CVE-2014-1739", "CVE-2014-3144", "CVE-2014-3153", "CVE-2014-3646", "CVE-2015-0239", "CVE-2015-1339", "CVE-2015-1350", "CVE-2015-3290", "CVE-2015-7885", "CVE-2015-8539", "CVE-2016-5412", "CVE-2016-8660", "CVE-2016-9083", "CVE-2016-9755", "CVE-2017-15127", "CVE-2017-2596", "CVE-2018-16597", "CVE-2018-16658", "CVE-2018-17972"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:kernel", "p-cpe:/a:huawei:euleros:kernel-devel", "p-cpe:/a:huawei:euleros:kernel-headers", "p-cpe:/a:huawei:euleros:kernel-tools", "p-cpe:/a:huawei:euleros:kernel-tools-libs", "p-cpe:/a:huawei:euleros:kernel-tools-libs-devel", "p-cpe:/a:huawei:euleros:perf", "p-cpe:/a:huawei:euleros:python-perf", "cpe:/o:huawei:euleros:uvp:3.0.1.0"], "id": "EULEROS_SA-2019-1518.NASL", "href": "https://www.tenable.com/plugins/nessus/124971", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(124971);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2013-2897\",\n \"CVE-2014-1739\",\n \"CVE-2014-3144\",\n \"CVE-2014-3153\",\n \"CVE-2014-3646\",\n \"CVE-2015-0239\",\n \"CVE-2015-1339\",\n \"CVE-2015-1350\",\n \"CVE-2015-3290\",\n \"CVE-2015-7885\",\n \"CVE-2015-8539\",\n \"CVE-2016-5412\",\n \"CVE-2016-8660\",\n \"CVE-2016-9083\",\n \"CVE-2016-9755\",\n \"CVE-2017-15127\",\n \"CVE-2017-2596\",\n \"CVE-2018-16597\",\n \"CVE-2018-16658\",\n \"CVE-2018-17972\"\n );\n script_bugtraq_id(\n 62044,\n 67309,\n 67906,\n 68048,\n 70745,\n 72842,\n 76004\n );\n\n script_name(english:\"EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1518)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS Virtualization for ARM 64 host is missing multiple security\nupdates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the kernel packages installed, the\nEulerOS Virtualization for ARM 64 installation on the remote host is\naffected by the following vulnerabilities :\n\n - Linux kernel built with the KVM visualization support\n (CONFIG_KVM), with nested visualization(nVMX) feature\n enabled(nested=1), is vulnerable to host memory leakage\n issue. It could occur while emulating VMXON instruction\n in 'handle_vmon'. An L1 guest user could use this flaw\n to leak host memory potentially resulting in\n DoS.(CVE-2017-2596i1/4%0\n\n - The (1) BPF_S_ANC_NLATTR and (2) BPF_S_ANC_NLATTR_NEST\n extension implementations in the sk_run_filter function\n in net/core/filter.c in the Linux kernel through 3.14.3\n do not check whether a certain length value is\n sufficiently large, which allows local users to cause a\n denial of service (integer underflow and system crash)\n via crafted BPF instructions. NOTE: the affected code\n was moved to the __skb_get_nlattr and\n __skb_get_nlattr_nest functions before the\n vulnerability was announced.(CVE-2014-3144i1/4%0\n\n - A flaw was found in the Linux kernel when freeing pages\n in hugetlbfs. This could trigger a local denial of\n service by crashing the kernel.(CVE-2017-15127i1/4%0\n\n - An issue was discovered in the Linux kernel before 4.8.\n Incorrect access checking in overlayfs mounts could be\n used by local attackers to modify or truncate files in\n the underlying filesystem.(CVE-2018-16597i1/4%0\n\n - Memory leak in the cuse_channel_release function in\n fs/fuse/cuse.c in the Linux kernel before 4.4 allows\n local users to cause a denial of service (memory\n consumption) or possibly have unspecified other impact\n by opening /dev/cuse many times.(CVE-2015-1339i1/4%0\n\n - A flaw was found in the way the Linux kernel's nested\n NMI handler and espfix64 functionalities interacted\n during NMI processing. A local, unprivileged user could\n use this flaw to crash the system or, potentially,\n escalate their privileges on the\n system.(CVE-2015-3290i1/4%0\n\n - Multiple array index errors in\n drivers/hid/hid-multitouch.c in the Human Interface\n Device (HID) subsystem in the Linux kernel through\n 3.11, when CONFIG_HID_MULTITOUCH is enabled, allow\n physically proximate attackers to cause a denial of\n service (heap memory corruption, or NULL pointer\n dereference and OOPS) via a crafted\n device.(CVE-2013-2897i1/4%0\n\n - A flaw was found in the way the Linux kernel's futex\n subsystem handled the requeuing of certain Priority\n Inheritance (PI) futexes. A local, unprivileged user\n could use this flaw to escalate their privileges on the\n system.(CVE-2014-3153i1/4%0\n\n - The XFS subsystem in the Linux kernel 4.4 and later\n allows local users to cause a denial of service\n (fdatasync() failure and system hang) by using the vfs\n syscall group in the 'trinity' program, as a result of\n a page lock order bug in the XFS seek hole/data\n implementation.(CVE-2016-8660i1/4%0\n\n - A flaw was found in the Linux kernel's key management\n system where it was possible for an attacker to\n escalate privileges or crash the machine. If a user key\n gets negatively instantiated, an error code is cached\n in the payload area. A negatively instantiated key may\n be then be positively instantiated by updating it with\n valid data. However, the -i1/4zupdate key type method\n must be aware that the error code may be\n there.(CVE-2015-8539i1/4%0\n\n - It was found that the Linux kernel KVM subsystem's\n sysenter instruction emulation was not sufficient. An\n unprivileged guest user could use this flaw to escalate\n their privileges by tricking the hypervisor to emulate\n a SYSENTER instruction in 16-bit mode, if the guest OS\n did not initialize the SYSENTER model-specific\n registers (MSRs). Note: Certified guest operating\n systems for Red Hat Enterprise Linux with KVM do\n initialize the SYSENTER MSRs and are thus not\n vulnerable to this issue when running on a KVM\n hypervisor.(CVE-2015-0239i1/4%0\n\n - An information leak flaw was found in the way the Linux\n kernel handled media device enumerate entities IOCTL\n requests. A local user able to access the /dev/media0\n device file could use this flaw to leak kernel memory\n bytes.(CVE-2014-1739i1/4%0\n\n - The dgnc_mgmt_ioctl function in\n drivers/staging/dgnc/dgnc_mgmt.c in the Linux kernel\n through 4.3.3 does not initialize a certain structure\n member, which allows local users to obtain sensitive\n information from kernel memory via a crafted\n application.(CVE-2015-7885i1/4%0\n\n - An information leak was discovered in the Linux kernel\n in cdrom_ioctl_drive_status() function in\n drivers/cdrom/cdrom.c that could be used by local\n attackers to read kernel memory at certain\n location.(CVE-2018-16658i1/4%0\n\n - A flaw was discovered in the Linux kernel's\n implementation of VFIO. An attacker issuing an ioctl\n can create a situation where memory is corrupted and\n modify memory outside of the expected area. This may\n overwrite kernel memory and subvert kernel\n execution.(CVE-2016-9083i1/4%0\n\n - It was found that the Linux kernel's KVM subsystem did\n not handle the VM exits gracefully for the invvpid\n (Invalidate Translations Based on VPID) instructions.\n On hosts with an Intel processor and invppid VM exit\n support, an unprivileged guest user could use these\n instructions to crash the guest.(CVE-2014-3646i1/4%0\n\n - An attacker on a network could abuse a flaw in the IPv6\n stack fragment reassembly code to induce kernel memory\n corruption on the system, possibly leading to a system\n crash.(CVE-2016-9755i1/4%0\n\n - It was found that a regular user could remove xattr\n permissions on files by using the chown or write system\n calls. A local attacker could use this flaw to deny\n elevated permissions from valid users, services, or\n applications, potentially resulting in a denial of\n service.(CVE-2015-1350i1/4%0\n\n - arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux\n kernel through 4.7 on PowerPC platforms, when\n CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS\n users to cause a denial of service (host OS infinite\n loop) by making a H_CEDE hypercall during the existence\n of a suspended transaction.(CVE-2016-5412i1/4%0\n\n - An issue was discovered in the proc_pid_stack function\n in fs/proc/base.c in the Linux kernel. An attacker with\n a local account can trick the stack unwinder code to\n leak stack contents to userspace. The fix allows only\n root to inspect the kernel stack of an arbitrary\n task.(CVE-2018-17972i1/4%0\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1518\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?0fa3dae4\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-9083\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n script_set_attribute(attribute:\"metasploit_name\", value:'Android Towelroot Futex Requeue Kernel Exploit');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_canvas\", value:\"true\");\n script_set_attribute(attribute:\"canvas_package\", value:'CANVAS');\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:uvp:3.0.1.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/uvp_version\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (uvp != \"3.0.1.0\") audit(AUDIT_OS_NOT, \"EulerOS Virtualization 3.0.1.0\");\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"aarch64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"aarch64\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-4.19.28-1.2.117\",\n \"kernel-devel-4.19.28-1.2.117\",\n \"kernel-headers-4.19.28-1.2.117\",\n \"kernel-tools-4.19.28-1.2.117\",\n \"kernel-tools-libs-4.19.28-1.2.117\",\n \"kernel-tools-libs-devel-4.19.28-1.2.117\",\n \"perf-4.19.28-1.2.117\",\n \"python-perf-4.19.28-1.2.117\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-16T00:30:06", "description": "According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :\n\n - An integer overflow flaw was found in the way the Linux kernel's netfilter connection tracking implementation loaded extensions. An attacker on a local network could potentially send a sequence of specially crafted packets that would initiate the loading of a large number of extensions, causing the targeted system in that network to crash.(CVE-2014-9715i1/4%0\n\n - A flaw was found in the Linux kernel which could cause a kernel panic when restoring machine specific registers on the PowerPC platform. Incorrect transactional memory state registers could inadvertently change the call path on return from userspace and cause the kernel to enter an unknown state and crash.(CVE-2015-8844i1/4%0\n\n - A timing flaw was found in the Chrome EC driver in the Linux kernel. An attacker could abuse timing to skip validation checks to copy additional data from userspace possibly increasing privilege or crashing the system.(CVE-2016-6156i1/4%0\n\n - A race condition flaw was found in the way the Linux kernel's IPC subsystem initialized certain fields in an IPC object structure that were later used for permission checking before inserting the object into a globally visible list. A local, unprivileged user could potentially use this flaw to elevate their privileges on the system.(CVE-2015-7613i1/4%0\n\n - A path length checking flaw was found in Linux kernels built with UDF file system (CONFIG_UDF_FS) support. An attacker able to mount a corrupted/malicious UDF file system image could use this flaw to leak kernel memory to user-space.(CVE-2014-9731i1/4%0\n\n - A race condition leading to a NULL pointer dereference was found in the Linux kernel's Link Layer Control implementation. A local attacker with access to ping sockets could use this flaw to crash the system.(CVE-2017-2671i1/4%0\n\n - The f2fs implementation in the Linux kernel, before 4.14, mishandles reference counts associated with f2fs_wait_discard_bios calls. This allows local users to cause a denial of service (BUG), as demonstrated by fstrim.(CVE-2017-18200i1/4%0\n\n - The LIST_POISON feature in include/linux/poison.h in the Linux kernel before 4.3, as used in Android 6.0.1 before 2016-03-01, does not properly consider the relationship to the mmap_min_addr value, which makes it easier for attackers to bypass a poison-pointer protection mechanism by triggering the use of an uninitialized list entry, aka Android internal bug 26186802, a different vulnerability than CVE-2015-3636.(CVE-2016-0821i1/4%0\n\n - The xsave/xrstor implementation in arch/x86/include/asm/xsave.h in the Linux kernel before 3.19.2 creates certain .altinstr_replacement pointers and consequently does not provide any protection against instruction faulting, which allows local users to cause a denial of service (panic) by triggering a fault, as demonstrated by an unaligned memory operand or a non-canonical address memory operand.(CVE-2015-2672i1/4%0\n\n - The n_tty_write function in drivers/tty/n_tty.c in the Linux kernel through 3.14.3 does not properly manage tty driver access in the 'LECHO i1/4+ !OPOST' case, which allows local users to cause a denial of service (memory corruption and system crash) or gain privileges by triggering a race condition involving read and write operations with long strings.(CVE-2014-0196i1/4%0\n\n - In the Linux kernel through 4.14.13, drivers/block/loop.c mishandles lo_release serialization, which allows attackers to cause a denial of service (__lock_acquire use-after-free) or possibly have unspecified other impact.(CVE-2018-5344i1/4%0\n\n - The lbs_debugfs_write function in drivers/net/wireless/libertas/debugfs.c in the Linux kernel through 3.12.1 allows local users to cause a denial of service (OOPS) by leveraging root privileges for a zero-length write operation.(CVE-2013-6378i1/4%0\n\n - A NULL-pointer dereference vulnerability was discovered in the Linux kernel. The kernel's Reliable Datagram Sockets (RDS) protocol implementation did not verify that an underlying transport existed before creating a connection to a remote server. A local system user could exploit this flaw to crash the system by creating sockets at specific times to trigger a NULL pointer dereference.(CVE-2015-6937i1/4%0\n\n - A stack buffer overflow flaw was found in the way the Bluetooth subsystem of the Linux kernel processed pending L2CAP configuration responses from a client. On systems with the stack protection feature enabled in the kernel (CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other than s390x and ppc64le), an unauthenticated attacker able to initiate a connection to a system via Bluetooth could use this flaw to crash the system. Due to the nature of the stack protection feature, code execution cannot be fully ruled out, although we believe it is unlikely. On systems without the stack protection feature (ppc64le the Bluetooth modules are not built on s390x), an unauthenticated attacker able to initiate a connection to a system via Bluetooth could use this flaw to remotely execute arbitrary code on the system with ring 0 (kernel) privileges.(CVE-2017-1000251i1/4%0\n\n - Integer signedness error in the MSM QDSP6 audio driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to gain privileges or cause a denial of service (memory corruption) via a crafted application that makes an ioctl call.(CVE-2016-2066i1/4%0\n\n - The bcm_char_ioctl function in drivers/staging/bcm/Bcmchar.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory via an IOCTL_BCM_GET_DEVICE_DRIVER_INFO ioctl call.(CVE-2013-4515i1/4%0\n\n - A flaw was found in the way the Linux kernel's Stream Control Transmission Protocol (SCTP) implementation handled malformed Address Configuration Change Chunks (ASCONF). A remote attacker could use either of these flaws to crash the system.(CVE-2014-3673i1/4%0\n\n - It was found that paravirt_patch_call/jump() functions in the arch/x86/kernel/paravirt.c in the Linux kernel mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtualized guests.(CVE-2018-15594i1/4%0\n\n - It was found that the Linux kernel's KVM implementation did not ensure that the host CR4 control register value remained unchanged across VM entries on the same virtual CPU. A local, unprivileged user could use this flaw to cause a denial of service on the system.(CVE-2014-3690i1/4%0\n\n - A flaw was found in the Linux kernel's ext4 filesystem.\n A local user can cause an out-of-bound write in jbd2_journal_dirty_metadata(), a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image.(CVE-2018-10883i1/4%0\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1533)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4515", "CVE-2013-6378", "CVE-2014-0196", "CVE-2014-3673", "CVE-2014-3690", "CVE-2014-9715", "CVE-2014-9731", "CVE-2015-2672", "CVE-2015-6937", "CVE-2015-7613", "CVE-2015-8844", "CVE-2016-0821", "CVE-2016-2066", "CVE-2016-6156", "CVE-2017-1000251", "CVE-2017-18200", "CVE-2017-2671", "CVE-2018-10883", "CVE-2018-15594", "CVE-2018-5344"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:kernel", "p-cpe:/a:huawei:euleros:kernel-devel", "p-cpe:/a:huawei:euleros:kernel-headers", "p-cpe:/a:huawei:euleros:kernel-tools", "p-cpe:/a:huawei:euleros:kernel-tools-libs", "p-cpe:/a:huawei:euleros:kernel-tools-libs-devel", "p-cpe:/a:huawei:euleros:perf", "p-cpe:/a:huawei:euleros:python-perf", "cpe:/o:huawei:euleros:uvp:3.0.1.0"], "id": "EULEROS_SA-2019-1533.NASL", "href": "https://www.tenable.com/plugins/nessus/124986", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(124986);\n script_version(\"1.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2013-4515\",\n \"CVE-2013-6378\",\n \"CVE-2014-0196\",\n \"CVE-2014-3673\",\n \"CVE-2014-3690\",\n \"CVE-2014-9715\",\n \"CVE-2014-9731\",\n \"CVE-2015-2672\",\n \"CVE-2015-6937\",\n \"CVE-2015-7613\",\n \"CVE-2015-8844\",\n \"CVE-2016-0821\",\n \"CVE-2016-2066\",\n \"CVE-2016-6156\",\n \"CVE-2017-1000251\",\n \"CVE-2017-18200\",\n \"CVE-2017-2671\",\n \"CVE-2018-10883\",\n \"CVE-2018-15594\",\n \"CVE-2018-5344\"\n );\n script_bugtraq_id(\n 63518,\n 63886,\n 67199,\n 67282,\n 70691,\n 70883,\n 73953,\n 75001\n );\n\n script_name(english:\"EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1533)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS Virtualization for ARM 64 host is missing multiple security\nupdates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the kernel packages installed, the\nEulerOS Virtualization for ARM 64 installation on the remote host is\naffected by the following vulnerabilities :\n\n - An integer overflow flaw was found in the way the Linux\n kernel's netfilter connection tracking implementation\n loaded extensions. An attacker on a local network could\n potentially send a sequence of specially crafted\n packets that would initiate the loading of a large\n number of extensions, causing the targeted system in\n that network to crash.(CVE-2014-9715i1/4%0\n\n - A flaw was found in the Linux kernel which could cause\n a kernel panic when restoring machine specific\n registers on the PowerPC platform. Incorrect\n transactional memory state registers could\n inadvertently change the call path on return from\n userspace and cause the kernel to enter an unknown\n state and crash.(CVE-2015-8844i1/4%0\n\n - A timing flaw was found in the Chrome EC driver in the\n Linux kernel. An attacker could abuse timing to skip\n validation checks to copy additional data from\n userspace possibly increasing privilege or crashing the\n system.(CVE-2016-6156i1/4%0\n\n - A race condition flaw was found in the way the Linux\n kernel's IPC subsystem initialized certain fields in an\n IPC object structure that were later used for\n permission checking before inserting the object into a\n globally visible list. A local, unprivileged user could\n potentially use this flaw to elevate their privileges\n on the system.(CVE-2015-7613i1/4%0\n\n - A path length checking flaw was found in Linux kernels\n built with UDF file system (CONFIG_UDF_FS) support. An\n attacker able to mount a corrupted/malicious UDF file\n system image could use this flaw to leak kernel memory\n to user-space.(CVE-2014-9731i1/4%0\n\n - A race condition leading to a NULL pointer dereference\n was found in the Linux kernel's Link Layer Control\n implementation. A local attacker with access to ping\n sockets could use this flaw to crash the\n system.(CVE-2017-2671i1/4%0\n\n - The f2fs implementation in the Linux kernel, before\n 4.14, mishandles reference counts associated with\n f2fs_wait_discard_bios calls. This allows local users\n to cause a denial of service (BUG), as demonstrated by\n fstrim.(CVE-2017-18200i1/4%0\n\n - The LIST_POISON feature in include/linux/poison.h in\n the Linux kernel before 4.3, as used in Android 6.0.1\n before 2016-03-01, does not properly consider the\n relationship to the mmap_min_addr value, which makes it\n easier for attackers to bypass a poison-pointer\n protection mechanism by triggering the use of an\n uninitialized list entry, aka Android internal bug\n 26186802, a different vulnerability than\n CVE-2015-3636.(CVE-2016-0821i1/4%0\n\n - The xsave/xrstor implementation in\n arch/x86/include/asm/xsave.h in the Linux kernel before\n 3.19.2 creates certain .altinstr_replacement pointers\n and consequently does not provide any protection\n against instruction faulting, which allows local users\n to cause a denial of service (panic) by triggering a\n fault, as demonstrated by an unaligned memory operand\n or a non-canonical address memory\n operand.(CVE-2015-2672i1/4%0\n\n - The n_tty_write function in drivers/tty/n_tty.c in the\n Linux kernel through 3.14.3 does not properly manage\n tty driver access in the 'LECHO i1/4+ !OPOST' case, which\n allows local users to cause a denial of service (memory\n corruption and system crash) or gain privileges by\n triggering a race condition involving read and write\n operations with long strings.(CVE-2014-0196i1/4%0\n\n - In the Linux kernel through 4.14.13,\n drivers/block/loop.c mishandles lo_release\n serialization, which allows attackers to cause a denial\n of service (__lock_acquire use-after-free) or possibly\n have unspecified other impact.(CVE-2018-5344i1/4%0\n\n - The lbs_debugfs_write function in\n drivers/net/wireless/libertas/debugfs.c in the Linux\n kernel through 3.12.1 allows local users to cause a\n denial of service (OOPS) by leveraging root privileges\n for a zero-length write operation.(CVE-2013-6378i1/4%0\n\n - A NULL-pointer dereference vulnerability was discovered\n in the Linux kernel. The kernel's Reliable Datagram\n Sockets (RDS) protocol implementation did not verify\n that an underlying transport existed before creating a\n connection to a remote server. A local system user\n could exploit this flaw to crash the system by creating\n sockets at specific times to trigger a NULL pointer\n dereference.(CVE-2015-6937i1/4%0\n\n - A stack buffer overflow flaw was found in the way the\n Bluetooth subsystem of the Linux kernel processed\n pending L2CAP configuration responses from a client. On\n systems with the stack protection feature enabled in\n the kernel (CONFIG_CC_STACKPROTECTOR=y, which is\n enabled on all architectures other than s390x and\n ppc64le), an unauthenticated attacker able to initiate\n a connection to a system via Bluetooth could use this\n flaw to crash the system. Due to the nature of the\n stack protection feature, code execution cannot be\n fully ruled out, although we believe it is unlikely. On\n systems without the stack protection feature (ppc64le\n the Bluetooth modules are not built on s390x), an\n unauthenticated attacker able to initiate a connection\n to a system via Bluetooth could use this flaw to\n remotely execute arbitrary code on the system with ring\n 0 (kernel) privileges.(CVE-2017-1000251i1/4%0\n\n - Integer signedness error in the MSM QDSP6 audio driver\n for the Linux kernel 3.x, as used in Qualcomm\n Innovation Center (QuIC) Android contributions for MSM\n devices and other products, allows attackers to gain\n privileges or cause a denial of service (memory\n corruption) via a crafted application that makes an\n ioctl call.(CVE-2016-2066i1/4%0\n\n - The bcm_char_ioctl function in\n drivers/staging/bcm/Bcmchar.c in the Linux kernel\n before 3.12 does not initialize a certain data\n structure, which allows local users to obtain sensitive\n information from kernel memory via an\n IOCTL_BCM_GET_DEVICE_DRIVER_INFO ioctl\n call.(CVE-2013-4515i1/4%0\n\n - A flaw was found in the way the Linux kernel's Stream\n Control Transmission Protocol (SCTP) implementation\n handled malformed Address Configuration Change Chunks\n (ASCONF). A remote attacker could use either of these\n flaws to crash the system.(CVE-2014-3673i1/4%0\n\n - It was found that paravirt_patch_call/jump() functions\n in the arch/x86/kernel/paravirt.c in the Linux kernel\n mishandles certain indirect calls, which makes it\n easier for attackers to conduct Spectre-v2 attacks\n against paravirtualized guests.(CVE-2018-15594i1/4%0\n\n - It was found that the Linux kernel's KVM implementation\n did not ensure that the host CR4 control register value\n remained unchanged across VM entries on the same\n virtual CPU. A local, unprivileged user could use this\n flaw to cause a denial of service on the\n system.(CVE-2014-3690i1/4%0\n\n - A flaw was found in the Linux kernel's ext4 filesystem.\n A local user can cause an out-of-bound write in\n jbd2_journal_dirty_metadata(), a denial of service, and\n a system crash by mounting and operating on a crafted\n ext4 filesystem image.(CVE-2018-10883i1/4%0\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1533\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?b6ad58ff\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:L/Au:S/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2017-1000251\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_canvas\", value:\"true\");\n script_set_attribute(attribute:\"canvas_package\", value:'CANVAS');\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:uvp:3.0.1.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/uvp_version\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (uvp != \"3.0.1.0\") audit(AUDIT_OS_NOT, \"EulerOS Virtualization 3.0.1.0\");\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"aarch64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"aarch64\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-4.19.28-1.2.117\",\n \"kernel-devel-4.19.28-1.2.117\",\n \"kernel-headers-4.19.28-1.2.117\",\n \"kernel-tools-4.19.28-1.2.117\",\n \"kernel-tools-libs-4.19.28-1.2.117\",\n \"kernel-tools-libs-devel-4.19.28-1.2.117\",\n \"perf-4.19.28-1.2.117\",\n \"python-perf-4.19.28-1.2.117\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 7.7, "vector": "AV:A/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2021-08-19T12:22:51", "description": "According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :\n\n - The kernel package contains the Linux kernel (vmlinuz), the core of any Linux operating system. The kernel handles the basic functions of the operating system:\n memory allocation, process allocation, device input and output, etc.Security Fix(es):The walk_hugetlb_range() function in 'mm/pagewalk.c' file in the Linux kernel from v4.0-rc1 through v4.15-rc1 mishandles holes in hugetlb ranges. This allows local users to obtain sensitive information from uninitialized kernel memory via crafted use of the mincore() system call.(CVE-2017-16994)In the Linux kernel before 4.7, the amd_gpio_remove function in drivers/pinctrl/pinctrl-amd.c calls the pinctrl_unregister function, leading to a double free.(CVE-2017-18174)In the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.(CVE-2019-8912)A security flaw was found in the Linux kernel that an attempt to move page mapped by AIO ring buffer to the other node triggers NULL pointer dereference at trace_writeback_dirty_page(), because aio_fs_backing_dev_info.dev is 0.(CVE-2016-3070)The NFSv4 implementation in the Linux kernel through 4.11.1 allows local users to cause a denial of service (resource consumption) by leveraging improper channel callback shutdown when unmounting an NFSv4 filesystem, aka a 'module reference and kernel daemon' leak.(CVE-2017-9059)When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.(CVE-2016-6136)A use-after-free vulnerability was found in a network namespaces code affecting the Linux kernel since v4.0-rc1 through v4.15-rc5. The function get_net_ns_by_id() does not check for the net::count value after it has found a peer network in netns_ids idr which could lead to double free and memory corruption. This vulnerability could allow an unprivileged local user to induce kernel memory corruption on the system, leading to a crash. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is thought to be unlikely.(CVE-2017-15129)A NULL pointer dereference flaw was found in the rds_ib_laddr_check() function in the Linux kernel's implementation of Reliable Datagram Sockets (RDS). A local, unprivileged user could use this flaw to crash the system.(CVE-2013-7339)A flaw was found in the Linux kernel key management subsystem in which a local attacker could crash the kernel or corrupt the stack and additional memory (denial of service) by supplying a specially crafted RSA key. This flaw panics the machine during the verification of the RSA key.(CVE-2016-8650)The uio_mmap_physical function in drivers/uio/uio.c in the Linux kernel before 3.12 does not validate the size of a memory block, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via crafted mmap operations, a different vulnerability than CVE-2013-4511.(CVE-2013-6763)In the Linux kernel before 4.20.5, attackers can trigger a drivers/char/ipmi/ipmi_msghandler.c use-after-free and OOPS by arranging for certain simultaneous execution of the code, as demonstrated by a 'service ipmievd restart' loop.(CVE-2019-9003)An integer overflow flaw was found in the way the Linux kernel randomized the stack for processes on certain 64-bit architecture systems, such as x86-64, causing the stack entropy to be reduced by four.(CVE-2015-1593)The compat_sys_recvmmsg function in net/compat.c in the Linux kernel before 3.13.2, when CONFIG_X86_X32 is enabled, allows local users to gain privileges via a recvmmsg system call with a crafted timeout pointer parameter.(CVE-2014-0038)The kill_something_info function in kernel/signal.c in the Linux kernel before 4.13, when an unspecified architecture and compiler is used, might allow local users to cause a denial of service via an INT_MIN argument.(CVE-2018-10124)arch/s390/kernel/head64.S in the Linux kernel before 3.13.5 on the s390 platform does not properly handle attempted use of the linkage stack, which allows local users to cause a denial of service (system crash) by executing a crafted instruction.(CVE-2014-2039)A flaw was found in the Linux kernel in that the aoedisk_debugfs_show() function in drivers/block/aoe/aoeblk.c allows local users to obtain some kernel address information by reading a debugfs file. This address is not useful to commit a further attack.(CVE-2018-7754)ALSA sequencer core initializes the event pool on demand by invoking snd_seq_pool_init() when the first write happens and the pool is empty. A user can reset the pool size manually via ioctl concurrently, and this may lead to UAF or out-of-bound access.(CVE-2018-7566)In the function wmi_set_ie(), the length validation code does not handle unsigned integer overflow properly. As a result, a large value of the 'ie_len' argument can cause a buffer overflow in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.(CVE-2018-5848)The Linux kernel does not properly initialize memory in messages passed between virtual guests and the host operating system in the vhost/vhost.c:vhost_new_msg() function. This can allow local privileged users to read some kernel memory contents when reading from the /dev/vhost-net device file.(CVE-2018-1118)Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.(CVE-2018-3639)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1538)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-6763", "CVE-2013-7339", "CVE-2014-0038", "CVE-2014-2039", "CVE-2015-1593", "CVE-2016-3070", "CVE-2016-6136", "CVE-2016-8650", "CVE-2017-15129", "CVE-2017-16994", "CVE-2017-18174", "CVE-2017-9059", "CVE-2018-10124", "CVE-2018-1118", "CVE-2018-3639", "CVE-2018-5848", "CVE-2018-7566", "CVE-2018-7754", "CVE-2019-8912", "CVE-2019-9003"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:kernel", "p-cpe:/a:huawei:euleros:kernel-devel", "p-cpe:/a:huawei:euleros:kernel-headers", "p-cpe:/a:huawei:euleros:kernel-tools", "p-cpe:/a:huawei:euleros:kernel-tools-libs", "p-cpe:/a:huawei:euleros:kernel-tools-libs-devel", "p-cpe:/a:huawei:euleros:perf", "p-cpe:/a:huawei:euleros:python-perf", "cpe:/o:huawei:euleros:uvp:3.0.1.0"], "id": "EULEROS_SA-2019-1538.NASL", "href": "https://www.tenable.com/plugins/nessus/124991", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(124991);\n script_version(\"1.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2013-6763\",\n \"CVE-2013-7339\",\n \"CVE-2014-0038\",\n \"CVE-2014-2039\",\n \"CVE-2015-1593\",\n \"CVE-2016-3070\",\n \"CVE-2016-6136\",\n \"CVE-2016-8650\",\n \"CVE-2017-15129\",\n \"CVE-2017-16994\",\n \"CVE-2017-18174\",\n \"CVE-2017-9059\",\n \"CVE-2018-10124\",\n \"CVE-2018-1118\",\n \"CVE-2018-3639\",\n \"CVE-2018-5848\",\n \"CVE-2018-7566\",\n \"CVE-2018-7754\",\n \"CVE-2019-8912\",\n \"CVE-2019-9003\"\n );\n script_bugtraq_id(\n 63707,\n 65255,\n 65700,\n 66351,\n 72607\n );\n\n script_name(english:\"EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1538)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS Virtualization for ARM 64 host is missing multiple security\nupdates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the kernel packages installed, the\nEulerOS Virtualization for ARM 64 installation on the remote host is\naffected by the following vulnerabilities :\n\n - The kernel package contains the Linux kernel (vmlinuz),\n the core of any Linux operating system. The kernel\n handles the basic functions of the operating system:\n memory allocation, process allocation, device input and\n output, etc.Security Fix(es):The walk_hugetlb_range()\n function in 'mm/pagewalk.c' file in the Linux kernel\n from v4.0-rc1 through v4.15-rc1 mishandles holes in\n hugetlb ranges. This allows local users to obtain\n sensitive information from uninitialized kernel memory\n via crafted use of the mincore() system\n call.(CVE-2017-16994)In the Linux kernel before 4.7,\n the amd_gpio_remove function in\n drivers/pinctrl/pinctrl-amd.c calls the\n pinctrl_unregister function, leading to a double\n free.(CVE-2017-18174)In the Linux kernel through\n 4.20.11, af_alg_release() in crypto/af_alg.c neglects\n to set a NULL value for a certain structure member,\n which leads to a use-after-free in\n sockfs_setattr.(CVE-2019-8912)A security flaw was found\n in the Linux kernel that an attempt to move page mapped\n by AIO ring buffer to the other node triggers NULL\n pointer dereference at trace_writeback_dirty_page(),\n because aio_fs_backing_dev_info.dev is\n 0.(CVE-2016-3070)The NFSv4 implementation in the Linux\n kernel through 4.11.1 allows local users to cause a\n denial of service (resource consumption) by leveraging\n improper channel callback shutdown when unmounting an\n NFSv4 filesystem, aka a 'module reference and kernel\n daemon' leak.(CVE-2017-9059)When creating audit records\n for parameters to executed children processes, an\n attacker can convince the Linux kernel audit subsystem\n can create corrupt records which may allow an attacker\n to misrepresent or evade logging of executing\n commands.(CVE-2016-6136)A use-after-free vulnerability\n was found in a network namespaces code affecting the\n Linux kernel since v4.0-rc1 through v4.15-rc5. The\n function get_net_ns_by_id() does not check for the\n net::count value after it has found a peer network in\n netns_ids idr which could lead to double free and\n memory corruption. This vulnerability could allow an\n unprivileged local user to induce kernel memory\n corruption on the system, leading to a crash. Due to\n the nature of the flaw, privilege escalation cannot be\n fully ruled out, although it is thought to be\n unlikely.(CVE-2017-15129)A NULL pointer dereference\n flaw was found in the rds_ib_laddr_check() function in\n the Linux kernel's implementation of Reliable Datagram\n Sockets (RDS). A local, unprivileged user could use\n this flaw to crash the system.(CVE-2013-7339)A flaw was\n found in the Linux kernel key management subsystem in\n which a local attacker could crash the kernel or\n corrupt the stack and additional memory (denial of\n service) by supplying a specially crafted RSA key. This\n flaw panics the machine during the verification of the\n RSA key.(CVE-2016-8650)The uio_mmap_physical function\n in drivers/uio/uio.c in the Linux kernel before 3.12\n does not validate the size of a memory block, which\n allows local users to cause a denial of service (memory\n corruption) or possibly gain privileges via crafted\n mmap operations, a different vulnerability than\n CVE-2013-4511.(CVE-2013-6763)In the Linux kernel before\n 4.20.5, attackers can trigger a\n drivers/char/ipmi/ipmi_msghandler.c use-after-free and\n OOPS by arranging for certain simultaneous execution of\n the code, as demonstrated by a 'service ipmievd\n restart' loop.(CVE-2019-9003)An integer overflow flaw\n was found in the way the Linux kernel randomized the\n stack for processes on certain 64-bit architecture\n systems, such as x86-64, causing the stack entropy to\n be reduced by four.(CVE-2015-1593)The\n compat_sys_recvmmsg function in net/compat.c in the\n Linux kernel before 3.13.2, when CONFIG_X86_X32 is\n enabled, allows local users to gain privileges via a\n recvmmsg system call with a crafted timeout pointer\n parameter.(CVE-2014-0038)The kill_something_info\n function in kernel/signal.c in the Linux kernel before\n 4.13, when an unspecified architecture and compiler is\n used, might allow local users to cause a denial of\n service via an INT_MIN\n argument.(CVE-2018-10124)arch/s390/kernel/head64.S in\n the Linux kernel before 3.13.5 on the s390 platform\n does not properly handle attempted use of the linkage\n stack, which allows local users to cause a denial of\n service (system crash) by executing a crafted\n instruction.(CVE-2014-2039)A flaw was found in the\n Linux kernel in that the aoedisk_debugfs_show()\n function in drivers/block/aoe/aoeblk.c allows local\n users to obtain some kernel address information by\n reading a debugfs file. This address is not useful to\n commit a further attack.(CVE-2018-7754)ALSA sequencer\n core initializes the event pool on demand by invoking\n snd_seq_pool_init() when the first write happens and\n the pool is empty. A user can reset the pool size\n manually via ioctl concurrently, and this may lead to\n UAF or out-of-bound access.(CVE-2018-7566)In the\n function wmi_set_ie(), the length validation code does\n not handle unsigned integer overflow properly. As a\n result, a large value of the 'ie_len' argument can\n cause a buffer overflow in all Android releases from\n CAF (Android for MSM, Firefox OS for MSM, QRD Android)\n using the Linux Kernel.(CVE-2018-5848)The Linux kernel\n does not properly initialize memory in messages passed\n between virtual guests and the host operating system in\n the vhost/vhost.c:vhost_new_msg() function. This can\n allow local privileged users to read some kernel memory\n contents when reading from the /dev/vhost-net device\n file.(CVE-2018-1118)Systems with microprocessors\n utilizing speculative execution and speculative\n execution of memory reads before the addresses of all\n prior memory writes are known may allow unauthorized\n disclosure of information to an attacker with local\n user access via a side-channel analysis, aka\n Speculative Store Bypass (SSB), Variant\n 4.(CVE-2018-3639)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1538\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?bb2590a9\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2017-18174\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n script_set_attribute(attribute:\"metasploit_name\", value:'Linux Kernel recvmmsg Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_canvas\", value:\"true\");\n script_set_attribute(attribute:\"canvas_package\", value:'CANVAS');\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:uvp:3.0.1.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/uvp_version\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (uvp != \"3.0.1.0\") audit(AUDIT_OS_NOT, \"EulerOS Virtualization 3.0.1.0\");\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"aarch64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"aarch64\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-4.19.28-1.2.117\",\n \"kernel-devel-4.19.28-1.2.117\",\n \"kernel-headers-4.19.28-1.2.117\",\n \"kernel-tools-4.19.28-1.2.117\",\n \"kernel-tools-libs-4.19.28-1.2.117\",\n \"kernel-tools-libs-devel-4.19.28-1.2.117\",\n \"perf-4.19.28-1.2.117\",\n \"python-perf-4.19.28-1.2.117\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2021-09-08T00:27:45", "description": "According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :\n\n - A vulnerability was found in Linux kernel. There is an information leak in file 'sound/core/timer.c' of the latest mainline Linux kernel, the stack object aEURoetreadaEUR has a total size of 32 bytes. It contains a 8-bytes padding, which is not initialized but sent to user via copy_to_user(), resulting a kernel leak.(CVE-2016-4569)\n\n - A vulnerability was found in Linux kernel. There is an information leak in file sound/core/timer.c of the latest mainline Linux kernel. The stack object aEURoer1aEUR has a total size of 32 bytes. Its field aEURoeeventaEUR and aEURoevalaEUR both contain 4 bytes padding. These 8 bytes padding bytes are sent to user without being initialized.(CVE-2016-4578)\n\n - The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel before 4.5.5 does not properly initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request.(CVE-2016-4580)\n\n - fs/pnode.c in the Linux kernel before 4.5.4 does not properly traverse a mount propagation tree in a certain case involving a slave mount, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted series of mount system calls.(CVE-2016-4581)\n\n - Use after free vulnerability was found in percpu using previously allocated memory in bpf. First\n __alloc_percpu_gfp() is called, then the memory is freed with free_percpu() which triggers async pcpu_balance_work and then pcpu_extend_area_map could use a chunk after it has been freed.(CVE-2016-4794)\n\n - Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel before 4.5.2 allows local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and ppp_unregister_channel functions.(CVE-2016-4805)\n\n - A vulnerability was found in the Linux kernel. Payloads of NM entries are not supposed to contain NUL. When such entry is processed, only the part prior to the first NUL goes into the concatenation (i.e. the directory entry name being encoded by a bunch of NM entries). The process stops when the amount collected so far + the claimed amount in the current NM entry exceed 254. However, the value returned as the total length is the sum of *claimed* sizes, not the actual amount collected. And that's what will be passed to readdir() callback as the name length - 8Kb\n __copy_to_user() from a buffer allocated by\n __get_free_page().(CVE-2016-4913)\n\n - A flaw was discovered in processing setsockopt for 32 bit processes on 64 bit systems. This flaw will allow attackers to alter arbitrary kernel memory when unloading a kernel module. This action is usually restricted to root-privileged users but can also be leveraged if the kernel is compiled with CONFIG_USER_NS and CONFIG_NET_NS and the user is granted elevated privileges.(CVE-2016-4997)\n\n - An out-of-bounds heap memory access leading to a Denial of Service, heap disclosure, or further impact was found in setsockopt(). The function call is normally restricted to root, however some processes with cap_sys_admin may also be able to trigger this flaw in privileged container environments.(CVE-2016-4998)\n\n - A race condition was found in the way the Linux kernel's memory subsystem handled the copy-on-write (COW) breakage of private read-only memory mappings. An unprivileged, local user could use this flaw to gain write access to otherwise read-only memory mappings and thus increase their privileges on the system.(CVE-2016-5195)\n\n - It was found that the RFC 5961 challenge ACK rate limiting as implemented in the Linux kernel's networking subsystem allowed an off-path attacker to leak certain information about a given connection by creating congestion on the global challenge ACK rate limit counter and then measuring the changes by probing packets. An off-path attacker could use this flaw to either terminate TCP connection and/or inject payload into non-secured TCP connection between two endpoints on the network.(CVE-2016-5696)\n\n - A heap-based buffer overflow vulnerability was found in the Linux kernel's hiddev driver. This flaw could allow a local attacker to corrupt kernel memory, possible privilege escalation or crashing the system.(CVE-2016-5829)\n\n - When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.(CVE-2016-6136)\n\n - It was found that the unlink and rename functionality in overlayfs did not verify the upper dentry for staleness. A local, unprivileged user could use the rename syscall on overlayfs on top of xfs to panic or crash the system.(CVE-2016-6197)\n\n - A flaw was found that the vfs_rename() function did not detect hard links on overlayfs. A local, unprivileged user could use the rename syscall on overlayfs on top of xfs to crash the system.(CVE-2016-6198)\n\n - System using the infiniband support module ib_srpt were vulnerable to a denial of service by system crash by a local attacker who is able to abort writes to a device using this initiator.(CVE-2016-6327)\n\n - A race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation.\n A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value.(CVE-2016-6480)\n\n - kernel/events/core.c in the performance subsystem in the Linux kernel before 4.0 mismanages locks during certain migrations, which allows local users to gain privileges via a crafted application, aka Android internal bug 30955111.(CVE-2016-6786)\n\n - kernel/events/core.c in the performance subsystem in the Linux kernel before 4.0 mismanages locks during certain migrations, which allows local users to gain privileges via a crafted application, aka Android internal bug 31095224.(CVE-2016-6787)\n\n - A use-after-free vulnerability was found in tcp_xmit_retransmit_queue and other tcp_* functions.\n This condition could allow an attacker to send an incorrect selective acknowledgment to existing connections, possibly resetting a connection.(CVE-2016-6828)\n\n - Linux kernel built with the 802.1Q/802.1ad VLAN(CONFIG_VLAN_8021Q) OR Virtual eXtensible Local Area Network(CONFIG_VXLAN) with Transparent Ethernet Bridging(TEB) GRO support, is vulnerable to a stack overflow issue. It could occur while receiving large packets via GRO path, as an unlimited recursion could unfold in both VLAN and TEB modules, leading to a stack corruption in the kernel.(CVE-2016-7039)\n\n - It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.(CVE-2016-7042)\n\n - It was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.(CVE-2016-7097)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1494)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4580", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-4805", "CVE-2016-4913", "CVE-2016-4997", "CVE-2016-4998", "CVE-2016-5195", "CVE-2016-5696", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6197", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-6786", "CVE-2016-6787", "CVE-2016-6828", "CVE-2016-7039", "CVE-2016-7042", "CVE-2016-7097"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:kernel", "p-cpe:/a:huawei:euleros:kernel-devel", "p-cpe:/a:huawei:euleros:kernel-headers", "p-cpe:/a:huawei:euleros:kernel-tools", "p-cpe:/a:huawei:euleros:kernel-tools-libs", "p-cpe:/a:huawei:euleros:kernel-tools-libs-devel", "p-cpe:/a:huawei:euleros:perf", "p-cpe:/a:huawei:euleros:python-perf", "cpe:/o:huawei:euleros:uvp:3.0.1.0"], "id": "EULEROS_SA-2019-1494.NASL", "href": "https://www.tenable.com/plugins/nessus/125100", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(125100);\n script_version(\"1.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2016-4569\",\n \"CVE-2016-4578\",\n \"CVE-2016-4580\",\n \"CVE-2016-4581\",\n \"CVE-2016-4794\",\n \"CVE-2016-4805\",\n \"CVE-2016-4913\",\n \"CVE-2016-4997\",\n \"CVE-2016-4998\",\n \"CVE-2016-5195\",\n \"CVE-2016-5696\",\n \"CVE-2016-5829\",\n \"CVE-2016-6136\",\n \"CVE-2016-6197\",\n \"CVE-2016-6198\",\n \"CVE-2016-6327\",\n \"CVE-2016-6480\",\n \"CVE-2016-6786\",\n \"CVE-2016-6787\",\n \"CVE-2016-6828\",\n \"CVE-2016-7039\",\n \"CVE-2016-7042\",\n \"CVE-2016-7097\"\n );\n\n script_name(english:\"EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1494)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS Virtualization host is missing multiple security\nupdates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the kernel packages installed, the\nEulerOS Virtualization installation on the remote host is affected by\nthe following vulnerabilities :\n\n - A vulnerability was found in Linux kernel. There is an\n information leak in file 'sound/core/timer.c' of the\n latest mainline Linux kernel, the stack object\n aEURoetreadaEUR has a total size of 32 bytes. It contains a\n 8-bytes padding, which is not initialized but sent to\n user via copy_to_user(), resulting a kernel\n leak.(CVE-2016-4569)\n\n - A vulnerability was found in Linux kernel. There is an\n information leak in file sound/core/timer.c of the\n latest mainline Linux kernel. The stack object aEURoer1aEUR\n has a total size of 32 bytes. Its field aEURoeeventaEUR and\n aEURoevalaEUR both contain 4 bytes padding. These 8 bytes\n padding bytes are sent to user without being\n initialized.(CVE-2016-4578)\n\n - The x25_negotiate_facilities function in\n net/x25/x25_facilities.c in the Linux kernel before\n 4.5.5 does not properly initialize a certain data\n structure, which allows attackers to obtain sensitive\n information from kernel stack memory via an X.25 Call\n Request.(CVE-2016-4580)\n\n - fs/pnode.c in the Linux kernel before 4.5.4 does not\n properly traverse a mount propagation tree in a certain\n case involving a slave mount, which allows local users\n to cause a denial of service (NULL pointer dereference\n and OOPS) via a crafted series of mount system\n calls.(CVE-2016-4581)\n\n - Use after free vulnerability was found in percpu using\n previously allocated memory in bpf. First\n __alloc_percpu_gfp() is called, then the memory is\n freed with free_percpu() which triggers async\n pcpu_balance_work and then pcpu_extend_area_map could\n use a chunk after it has been freed.(CVE-2016-4794)\n\n - Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel\n before 4.5.2 allows local users to cause a denial of\n service (memory corruption and system crash, or\n spinlock) or possibly have unspecified other impact by\n removing a network namespace, related to the\n ppp_register_net_channel and ppp_unregister_channel\n functions.(CVE-2016-4805)\n\n - A vulnerability was found in the Linux kernel. Payloads\n of NM entries are not supposed to contain NUL. When\n such entry is processed, only the part prior to the\n first NUL goes into the concatenation (i.e. the\n directory entry name being encoded by a bunch of NM\n entries). The process stops when the amount collected\n so far + the claimed amount in the current NM entry\n exceed 254. However, the value returned as the total\n length is the sum of *claimed* sizes, not the actual\n amount collected. And that's what will be passed to\n readdir() callback as the name length - 8Kb\n __copy_to_user() from a buffer allocated by\n __get_free_page().(CVE-2016-4913)\n\n - A flaw was discovered in processing setsockopt for 32\n bit processes on 64 bit systems. This flaw will allow\n attackers to alter arbitrary kernel memory when\n unloading a kernel module. This action is usually\n restricted to root-privileged users but can also be\n leveraged if the kernel is compiled with CONFIG_USER_NS\n and CONFIG_NET_NS and the user is granted elevated\n privileges.(CVE-2016-4997)\n\n - An out-of-bounds heap memory access leading to a Denial\n of Service, heap disclosure, or further impact was\n found in setsockopt(). The function call is normally\n restricted to root, however some processes with\n cap_sys_admin may also be able to trigger this flaw in\n privileged container environments.(CVE-2016-4998)\n\n - A race condition was found in the way the Linux\n kernel's memory subsystem handled the copy-on-write\n (COW) breakage of private read-only memory mappings. An\n unprivileged, local user could use this flaw to gain\n write access to otherwise read-only memory mappings and\n thus increase their privileges on the\n system.(CVE-2016-5195)\n\n - It was found that the RFC 5961 challenge ACK rate\n limiting as implemented in the Linux kernel's\n networking subsystem allowed an off-path attacker to\n leak certain information about a given connection by\n creating congestion on the global challenge ACK rate\n limit counter and then measuring the changes by probing\n packets. An off-path attacker could use this flaw to\n either terminate TCP connection and/or inject payload\n into non-secured TCP connection between two endpoints\n on the network.(CVE-2016-5696)\n\n - A heap-based buffer overflow vulnerability was found in\n the Linux kernel's hiddev driver. This flaw could allow\n a local attacker to corrupt kernel memory, possible\n privilege escalation or crashing the\n system.(CVE-2016-5829)\n\n - When creating audit records for parameters to executed\n children processes, an attacker can convince the Linux\n kernel audit subsystem can create corrupt records which\n may allow an attacker to misrepresent or evade logging\n of executing commands.(CVE-2016-6136)\n\n - It was found that the unlink and rename functionality\n in overlayfs did not verify the upper dentry for\n staleness. A local, unprivileged user could use the\n rename syscall on overlayfs on top of xfs to panic or\n crash the system.(CVE-2016-6197)\n\n - A flaw was found that the vfs_rename() function did not\n detect hard links on overlayfs. A local, unprivileged\n user could use the rename syscall on overlayfs on top\n of xfs to crash the system.(CVE-2016-6198)\n\n - System using the infiniband support module ib_srpt were\n vulnerable to a denial of service by system crash by a\n local attacker who is able to abort writes to a device\n using this initiator.(CVE-2016-6327)\n\n - A race condition flaw was found in the ioctl_send_fib()\n function in the Linux kernel's aacraid implementation.\n A local attacker could use this flaw to cause a denial\n of service (out-of-bounds access or system crash) by\n changing a certain size value.(CVE-2016-6480)\n\n - kernel/events/core.c in the performance subsystem in\n the Linux kernel before 4.0 mismanages locks during\n certain migrations, which allows local users to gain\n privileges via a crafted application, aka Android\n internal bug 30955111.(CVE-2016-6786)\n\n - kernel/events/core.c in the performance subsystem in\n the Linux kernel before 4.0 mismanages locks during\n certain migrations, which allows local users to gain\n privileges via a crafted application, aka Android\n internal bug 31095224.(CVE-2016-6787)\n\n - A use-after-free vulnerability was found in\n tcp_xmit_retransmit_queue and other tcp_* functions.\n This condition could allow an attacker to send an\n incorrect selective acknowledgment to existing\n connections, possibly resetting a\n connection.(CVE-2016-6828)\n\n - Linux kernel built with the 802.1Q/802.1ad\n VLAN(CONFIG_VLAN_8021Q) OR Virtual eXtensible Local\n Area Network(CONFIG_VXLAN) with Transparent Ethernet\n Bridging(TEB) GRO support, is vulnerable to a stack\n overflow issue. It could occur while receiving large\n packets via GRO path, as an unlimited recursion could\n unfold in both VLAN and TEB modules, leading to a stack\n corruption in the kernel.(CVE-2016-7039)\n\n - It was found that when the gcc stack protector was\n enabled, reading the /proc/keys file could cause a\n panic in the Linux kernel due to stack corruption. This\n happened because an incorrect buffer size was used to\n hold a 64-bit timeout value rendered as\n weeks.(CVE-2016-7042)\n\n - It was found that when file permissions were modified\n via chmod and the user modifying them was not in the\n owning group or capable of CAP_FSETID, the setgid bit\n would be cleared. Setting a POSIX ACL via setxattr sets\n the file permissions as well as the new ACL, but\n doesn't clear the setgid bit in a similar way. This\n could allow a local user to gain group privileges via\n certain setgid applications.(CVE-2016-7097)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1494\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?0e64722c\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-5829\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n script_set_attribute(attribute:\"metasploit_name\", value:'Linux Kernel 4.6.3 Netfilter Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_canvas\", value:\"true\");\n script_set_attribute(attribute:\"canvas_package\", value:'CANVAS');\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:uvp:3.0.1.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/uvp_version\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (uvp != \"3.0.1.0\") audit(AUDIT_OS_NOT, \"EulerOS Virtualization 3.0.1.0\");\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_ARCH_NOT, \"i686 / x86_64\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-3.10.0-862.14.1.6_42\",\n \"kernel-devel-3.10.0-862.14.1.6_42\",\n \"kernel-headers-3.10.0-862.14.1.6_42\",\n \"kernel-tools-3.10.0-862.14.1.6_42\",\n \"kernel-tools-libs-3.10.0-862.14.1.6_42\",\n \"kernel-tools-libs-devel-3.10.0-862.14.1.6_42\",\n \"perf-3.10.0-862.14.1.6_42\",\n \"python-perf-3.10.0-862.14.1.6_42\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-07T15:41:06", "description": "An update for kernel-rt is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es) :\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156;\nJustin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.", "cvss3": {}, "published": "2016-11-04T00:00:00", "type": "nessus", "title": "RHEL 7 : kernel-rt (RHSA-2016:2584)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2017-13167"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel-rt", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm-debuginfo", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2016-2584.NASL", "href": "https://www.tenable.com/plugins/nessus/94547", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2016:2584. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(94547);\n script_version(\"2.12\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-8374\", \"CVE-2015-8543\", \"CVE-2015-8746\", \"CVE-2015-8812\", \"CVE-2015-8844\", \"CVE-2015-8845\", \"CVE-2015-8956\", \"CVE-2016-2053\", \"CVE-2016-2069\", \"CVE-2016-2117\", \"CVE-2016-2384\", \"CVE-2016-2847\", \"CVE-2016-3070\", \"CVE-2016-3156\", \"CVE-2016-3699\", \"CVE-2016-3841\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4581\", \"CVE-2016-4794\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2017-13167\");\n script_xref(name:\"RHSA\", value:\"2016:2584\");\n\n script_name(english:\"RHEL 7 : kernel-rt (RHSA-2016:2584)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel-rt is now available for Red Hat Enterprise Linux\n7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel-rt packages provide the Real Time Linux Kernel, which\nenables fine-tuning for systems with extremely high determinism\nrequirements.\n\nSecurity Fix(es) :\n\n* It was found that the Linux kernel's IPv6 implementation mishandled\nsocket options. A local attacker could abuse concurrent access to the\nsocket options to escalate their privileges, or cause a denial of\nservice (use-after-free and system crash) via a crafted sendmsg system\ncall. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the\nLinux kernel. Space precludes documenting each of these issues in this\nadvisory. Refer to the CVE links in the References section for a\ndescription of each of these vulnerabilities. (CVE-2013-4312,\nCVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844,\nCVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847,\nCVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5829,\nCVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480,\nCVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384,\nCVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting\nCVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo\nkernel team and Solar Designer (Openwall) for reporting CVE-2016-3156;\nJustin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn\nCrosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was\ndiscovered by Venkatesh Pottem (Red Hat Engineering); the\nCVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav\nVadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered\nby Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered\nby CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by\nJan Stancek (Red Hat).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 7.3 Release Notes linked from the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2016:2584\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2013-4312\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8374\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8543\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8746\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8812\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8844\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8845\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2015-8956\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2053\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2069\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2117\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2384\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2847\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3070\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3156\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3699\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-3841\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4569\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4578\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4581\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-4794\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-5829\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6136\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6198\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6327\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6480\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2017-13167\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/12/28\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/03\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/04\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2013-4312\", \"CVE-2015-8374\", \"CVE-2015-8543\", \"CVE-2015-8746\", \"CVE-2015-8812\", \"CVE-2015-8844\", \"CVE-2015-8845\", \"CVE-2015-8956\", \"CVE-2016-2053\", \"CVE-2016-2069\", \"CVE-2016-2117\", \"CVE-2016-2384\", \"CVE-2016-2847\", \"CVE-2016-3070\", \"CVE-2016-3156\", \"CVE-2016-3699\", \"CVE-2016-3841\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4581\", \"CVE-2016-4794\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2017-13167\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2016:2584\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2016:2584\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-debuginfo-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-devel-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-kvm-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-kvm-debuginfo-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debuginfo-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debuginfo-common-x86_64-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-devel-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"kernel-rt-doc-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-kvm-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-kvm-debuginfo-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-debuginfo-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-devel-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-kvm-3.10.0-514.rt56.420.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-kvm-debuginfo-3.10.0-514.rt56.420.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-rt / kernel-rt-debug / kernel-rt-debug-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-12-06T15:25:11", "description": "The remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2017-0057 for details.", "cvss3": {}, "published": "2017-04-03T00:00:00", "type": "nessus", "title": "OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0057) (Dirty COW)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-0343", "CVE-2013-1059", "CVE-2013-2140", "CVE-2013-2147", "CVE-2013-2148", "CVE-2013-2164", "CVE-2013-2234", "CVE-2013-2237", "CVE-2013-2850", "CVE-2013-2851", "CVE-2013-2852", "CVE-2013-2888", "CVE-2013-2889", "CVE-2013-2892", "CVE-2013-2893", "CVE-2013-2895", "CVE-2013-2896", "CVE-2013-2897", "CVE-2013-2898", "CVE-2013-2899", "CVE-2013-2929", "CVE-2013-2930", "CVE-2013-4162", "CVE-2013-4163", "CVE-2013-4299", "CVE-2013-4312", "CVE-2013-4345", "CVE-2013-4348", "CVE-2013-4350", "CVE-2013-4470", "CVE-2013-4579", "CVE-2013-4587", "CVE-2013-4592", "CVE-2013-6367", "CVE-2013-6368", "CVE-2013-6376", "CVE-2013-6383", "CVE-2013-6885", "CVE-2013-7263", "CVE-2013-7265", "CVE-2013-7266", "CVE-2013-7421", "CVE-2013-7446", "CVE-2014-0038", "CVE-2014-0049", "CVE-2014-0055", "CVE-2014-0069", "CVE-2014-0077", "CVE-2014-0101", "CVE-2014-0181", "CVE-2014-0196", "CVE-2014-1690", "CVE-2014-1737", "CVE-2014-1738", "CVE-2014-1739", "CVE-2014-2309", "CVE-2014-2523", "CVE-2014-2851", "CVE-2014-3144", "CVE-2014-3145", "CVE-2014-3153", "CVE-2014-3181", "CVE-2014-3182", "CVE-2014-3184", "CVE-2014-3185", "CVE-2014-3186", "CVE-2014-3215", "CVE-2014-3535", "CVE-2014-3601", "CVE-2014-3610", "CVE-2014-3611", "CVE-2014-3645", "CVE-2014-3646", "CVE-2014-3673", "CVE-2014-3687", "CVE-2014-3688", "CVE-2014-4014", "CVE-2014-4027", "CVE-2014-4171", "CVE-2014-4652", "CVE-2014-4653", "CVE-2014-4654", "CVE-2014-4655", "CVE-2014-4656", "CVE-2014-4667", "CVE-2014-4699", "CVE-2014-4943", "CVE-2014-5471", "CVE-2014-5472", "CVE-2014-6410", "CVE-2014-7822", "CVE-2014-7826", "CVE-2014-7970", "CVE-2014-7975", "CVE-2014-8133", "CVE-2014-8134", "CVE-2014-8159", "CVE-2014-8160", "CVE-2014-8171", "CVE-2014-8173", "CVE-2014-8884", "CVE-2014-8989", "CVE-2014-9090", "CVE-2014-9322", "CVE-2014-9529", "CVE-2014-9585", "CVE-2014-9644", "CVE-2015-0239", "CVE-2015-1333", "CVE-2015-1421", "CVE-2015-1593", "CVE-2015-1805", "CVE-2015-2150", "CVE-2015-2830", "CVE-2015-2922", "CVE-2015-3212", "CVE-2015-3339", "CVE-2015-3636", "CVE-2015-4700", "CVE-2015-5156", "CVE-2015-5157", "CVE-2015-5283", "CVE-2015-5307", "CVE-2015-5364", "CVE-2015-5366", "CVE-2015-5697", "CVE-2015-5707", "CVE-2015-6937", "CVE-2015-7613", "CVE-2015-7872", "CVE-2015-8104", "CVE-2015-8215", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8569", "CVE-2015-8767", "CVE-2015-8956", "CVE-2016-0728", "CVE-2016-0758", "CVE-2016-0774", "CVE-2016-10088", "CVE-2016-10142", "CVE-2016-1583", "CVE-2016-2053", "CVE-2016-2117", "CVE-2016-3070", "CVE-2016-3134", "CVE-2016-3140", "CVE-2016-3157", "CVE-2016-3672", "CVE-2016-3699", "CVE-2016-4470", "CVE-2016-4482", "CVE-2016-4485", "CVE-2016-4565", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4580", "CVE-2016-4997", "CVE-2016-4998", "CVE-2016-5195", "CVE-2016-5696", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7117", "CVE-2016-7425", "CVE-2016-8399", "CVE-2016-8633", "CVE-2016-8645", "CVE-2016-8646", "CVE-2016-8650", "CVE-2016-8655", "CVE-2016-9178", "CVE-2016-9555", "CVE-2016-9588", "CVE-2016-9644", "CVE-2016-9793", "CVE-2016-9794", "CVE-2017-2636", "CVE-2017-5970", "CVE-2017-6074", "CVE-2017-6345", "CVE-2017-7187"], "modified": "2023-05-14T00:00:00", "cpe": ["p-cpe:/a:oracle:vm:kernel-uek", "p-cpe:/a:oracle:vm:kernel-uek-firmware", "cpe:/o:oracle:vm_server:3.3"], "id": "ORACLEVM_OVMSA-2017-0057.NASL", "href": "https://www.tenable.com/plugins/nessus/99163", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from OracleVM\n# Security Advisory OVMSA-2017-0057.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(99163);\n script_version(\"3.17\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/05/14\");\n\n script_cve_id(\n \"CVE-2013-0343\",\n \"CVE-2013-1059\",\n \"CVE-2013-2140\",\n \"CVE-2013-2147\",\n \"CVE-2013-2148\",\n \"CVE-2013-2164\",\n \"CVE-2013-2234\",\n \"CVE-2013-2237\",\n \"CVE-2013-2850\",\n \"CVE-2013-2851\",\n \"CVE-2013-2852\",\n \"CVE-2013-2888\",\n \"CVE-2013-2889\",\n \"CVE-2013-2892\",\n \"CVE-2013-2893\",\n \"CVE-2013-2895\",\n \"CVE-2013-2896\",\n \"CVE-2013-2897\",\n \"CVE-2013-2898\",\n \"CVE-2013-2899\",\n \"CVE-2013-2929\",\n \"CVE-2013-2930\",\n \"CVE-2013-4162\",\n \"CVE-2013-4163\",\n \"CVE-2013-4299\",\n \"CVE-2013-4312\",\n \"CVE-2013-4345\",\n \"CVE-2013-4348\",\n \"CVE-2013-4350\",\n \"CVE-2013-4470\",\n \"CVE-2013-4579\",\n \"CVE-2013-4587\",\n \"CVE-2013-4592\",\n \"CVE-2013-6367\",\n \"CVE-2013-6368\",\n \"CVE-2013-6376\",\n \"CVE-2013-6383\",\n \"CVE-2013-6885\",\n \"CVE-2013-7263\",\n \"CVE-2013-7265\",\n \"CVE-2013-7266\",\n \"CVE-2013-7421\",\n \"CVE-2013-7446\",\n \"CVE-2014-0038\",\n \"CVE-2014-0049\",\n \"CVE-2014-0055\",\n \"CVE-2014-0069\",\n \"CVE-2014-0077\",\n \"CVE-2014-0101\",\n \"CVE-2014-0181\",\n \"CVE-2014-0196\",\n \"CVE-2014-1690\",\n \"CVE-2014-1737\",\n \"CVE-2014-1738\",\n \"CVE-2014-1739\",\n \"CVE-2014-2309\",\n \"CVE-2014-2523\",\n \"CVE-2014-2851\",\n \"CVE-2014-3144\",\n \"CVE-2014-3145\",\n \"CVE-2014-3153\",\n \"CVE-2014-3181\",\n \"CVE-2014-3182\",\n \"CVE-2014-3184\",\n \"CVE-2014-3185\",\n \"CVE-2014-3186\",\n \"CVE-2014-3215\",\n \"CVE-2014-3535\",\n \"CVE-2014-3601\",\n \"CVE-2014-3610\",\n \"CVE-2014-3611\",\n \"CVE-2014-3645\",\n \"CVE-2014-3646\",\n \"CVE-2014-3673\",\n \"CVE-2014-3687\",\n \"CVE-2014-3688\",\n \"CVE-2014-4014\",\n \"CVE-2014-4027\",\n \"CVE-2014-4171\",\n \"CVE-2014-4652\",\n \"CVE-2014-4653\",\n \"CVE-2014-4654\",\n \"CVE-2014-4655\",\n \"CVE-2014-4656\",\n \"CVE-2014-4667\",\n \"CVE-2014-4699\",\n \"CVE-2014-4943\",\n \"CVE-2014-5471\",\n \"CVE-2014-5472\",\n \"CVE-2014-6410\",\n \"CVE-2014-7822\",\n \"CVE-2014-7826\",\n \"CVE-2014-7970\",\n \"CVE-2014-7975\",\n \"CVE-2014-8133\",\n \"CVE-2014-8134\",\n \"CVE-2014-8159\",\n \"CVE-2014-8160\",\n \"CVE-2014-8171\",\n \"CVE-2014-8173\",\n \"CVE-2014-8884\",\n \"CVE-2014-8989\",\n \"CVE-2014-9090\",\n \"CVE-2014-9322\",\n \"CVE-2014-9529\",\n \"CVE-2014-9585\",\n \"CVE-2014-9644\",\n \"CVE-2015-0239\",\n \"CVE-2015-1333\",\n \"CVE-2015-1421\",\n \"CVE-2015-1593\",\n \"CVE-2015-1805\",\n \"CVE-2015-2150\",\n \"CVE-2015-2830\",\n \"CVE-2015-2922\",\n \"CVE-2015-3212\",\n \"CVE-2015-3339\",\n \"CVE-2015-3636\",\n \"CVE-2015-4700\",\n \"CVE-2015-5156\",\n \"CVE-2015-5157\",\n \"CVE-2015-5283\",\n \"CVE-2015-5307\",\n \"CVE-2015-5364\",\n \"CVE-2015-5366\",\n \"CVE-2015-5697\",\n \"CVE-2015-5707\",\n \"CVE-2015-6937\",\n \"CVE-2015-7613\",\n \"CVE-2015-7872\",\n \"CVE-2015-8104\",\n \"CVE-2015-8215\",\n \"CVE-2015-8374\",\n \"CVE-2015-8543\",\n \"CVE-2015-8569\",\n \"CVE-2015-8767\",\n \"CVE-2015-8956\",\n \"CVE-2016-0728\",\n \"CVE-2016-0758\",\n \"CVE-2016-0774\",\n \"CVE-2016-10088\",\n \"CVE-2016-10142\",\n \"CVE-2016-1583\",\n \"CVE-2016-2053\",\n \"CVE-2016-2117\",\n \"CVE-2016-3070\",\n \"CVE-2016-3134\",\n \"CVE-2016-3140\",\n \"CVE-2016-3157\",\n \"CVE-2016-3672\",\n \"CVE-2016-3699\",\n \"CVE-2016-4470\",\n \"CVE-2016-4482\",\n \"CVE-2016-4485\",\n \"CVE-2016-4565\",\n \"CVE-2016-4569\",\n \"CVE-2016-4578\",\n \"CVE-2016-4580\",\n \"CVE-2016-4997\",\n \"CVE-2016-4998\",\n \"CVE-2016-5195\",\n \"CVE-2016-5696\",\n \"CVE-2016-5829\",\n \"CVE-2016-6136\",\n \"CVE-2016-6327\",\n \"CVE-2016-6480\",\n \"CVE-2016-6828\",\n \"CVE-2016-7042\",\n \"CVE-2016-7117\",\n \"CVE-2016-7425\",\n \"CVE-2016-8399\",\n \"CVE-2016-8633\",\n \"CVE-2016-8645\",\n \"CVE-2016-8646\",\n \"CVE-2016-8650\",\n \"CVE-2016-8655\",\n \"CVE-2016-9178\",\n \"CVE-2016-9555\",\n \"CVE-2016-9588\",\n \"CVE-2016-9644\",\n \"CVE-2016-9793\",\n \"CVE-2016-9794\",\n \"CVE-2017-2636\",\n \"CVE-2017-5970\",\n \"CVE-2017-6074\",\n \"CVE-2017-6345\",\n \"CVE-2017-7187\"\n );\n script_bugtraq_id(\n 58795,\n 60243,\n 60280,\n 60341,\n 60375,\n 60409,\n 60410,\n 60414,\n 60874,\n 60922,\n 60953,\n 61411,\n 61412,\n 62042,\n 62043,\n 62044,\n 62045,\n 62046,\n 62048,\n 62049,\n 62050,\n 62056,\n 62405,\n 62740,\n 63183,\n 63359,\n 63536,\n 63743,\n 63790,\n 63888,\n 63983,\n 64111,\n 64270,\n 64291,\n 64318,\n 64319,\n 64328,\n 64677,\n 64686,\n 64743,\n 65180,\n 65255,\n 65588,\n 65909,\n 65943,\n 66095,\n 66279,\n 66441,\n 66678,\n 66779,\n 67034,\n 67199,\n 67282,\n 67300,\n 67302,\n 67309,\n 67321,\n 67341,\n 67906,\n 67985,\n 67988,\n 68048,\n 68157,\n 68159,\n 68162,\n 68163,\n 68164,\n 68170,\n 68224,\n 68411,\n 68683,\n 68768,\n 69396,\n 69428,\n 69489,\n 69721,\n 69763,\n 69768,\n 69770,\n 69779,\n 69781,\n 69799,\n 70314,\n 70319,\n 70742,\n 70743,\n 70745,\n 70746,\n 70766,\n 70768,\n 70883,\n 70971,\n 71097,\n 71154,\n 71250,\n 71367,\n 71650,\n 71684,\n 71685,\n 71880,\n 71990,\n 72061,\n 72320,\n 72322,\n 72347,\n 72356,\n 72607,\n 72842,\n 73014,\n 73060,\n 73133,\n 73699,\n 74243,\n 74293,\n 74315,\n 74450,\n 74951,\n 75356,\n 75510,\n 76005\n );\n script_xref(name:\"IAVA\", value:\"2016-A-0306-S\");\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2022/03/24\");\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2022/06/15\");\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2023/06/02\");\n\n script_name(english:\"OracleVM 3.3 : Unbreakable / etc (OVMSA-2017-0057) (Dirty COW)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote OracleVM host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote OracleVM system is missing necessary patches to address\ncritical security updates : please see Oracle VM Security Advisory\nOVMSA-2017-0057 for details.\");\n # https://oss.oracle.com/pipermail/oraclevm-errata/2017-April/000675.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?bc2355e2\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-uek / kernel-uek-firmware packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n script_set_attribute(attribute:\"metasploit_name\", value:'AF_PACKET chocobo_root Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_canvas\", value:\"true\");\n script_set_attribute(attribute:\"canvas_package\", value:\"CANVAS\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2013/02/28\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/04/01\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/04/03\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:vm_server:3.3\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"OracleVM Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/OracleVM/release\", \"Host/OracleVM/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/OracleVM/release\");\nif (isnull(release) || \"OVS\" >!< release) audit(AUDIT_OS_NOT, \"OracleVM\");\nif (! preg(pattern:\"^OVS\" + \"3\\.3\" + \"(\\.[0-9]|$)\", string:release)) audit(AUDIT_OS_NOT, \"OracleVM 3.3\", \"OracleVM \" + release);\nif (!get_kb_item(\"Host/OracleVM/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"OracleVM\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"OVS3.3\", reference:\"kernel-uek-3.8.13-118.17.4.el6uek\")) flag++;\nif (rpm_check(release:\"OVS3.3\", reference:\"kernel-uek-firmware-3.8.13-118.17.4.el6uek\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-uek / kernel-uek-firmware\");\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}], "openvas": [{"lastseen": "2019-05-29T18:35:30", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-09-20T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux-raspi2 USN-3084-3", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-5412", "CVE-2016-6156"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842890", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842890", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux-raspi2 USN-3084-3\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842890\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-09-20 05:41:52 +0200 (Tue, 20 Sep 2016)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-5412\", \"CVE-2016-6156\");\n script_tag(name:\"cvss_base\", value:\"4.6\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux-raspi2 USN-3084-3\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux-raspi2'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"Pengfei Wang discovered a race condition\n in the audit subsystem in the Linux kernel. A local attacker could use this\n to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could cause\na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could use\nthis to cause a denial of service (system crash). (CVE-2016-6156)\");\n script_tag(name:\"affected\", value:\"linux-raspi2 on Ubuntu 16.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3084-3\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3084-3/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU16\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU16.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-1023-raspi2\", ver:\"4.4.0-1023.29\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:35", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-09-20T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux-snapdragon USN-3084-4", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-5412", "CVE-2016-6156"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842886", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842886", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux-snapdragon USN-3084-4\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842886\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-09-20 05:41:37 +0200 (Tue, 20 Sep 2016)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-5412\", \"CVE-2016-6156\");\n script_tag(name:\"cvss_base\", value:\"4.6\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux-snapdragon USN-3084-4\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux-snapdragon'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"Pengfei Wang discovered a race condition\n in the audit subsystem in the Linux kernel. A local attacker could use this\n to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could cause\na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could use\nthis to cause a denial of service (system crash). (CVE-2016-6156)\");\n script_tag(name:\"affected\", value:\"linux-snapdragon on Ubuntu 16.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3084-4\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3084-4/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU16\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU16.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-1026-snapdragon\", ver:\"4.4.0-1026.29\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:04", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-09-20T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux USN-3084-1", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-5412", "CVE-2016-6156"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842885", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842885", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux USN-3084-1\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842885\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-09-20 05:41:31 +0200 (Tue, 20 Sep 2016)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-5412\", \"CVE-2016-6156\");\n script_tag(name:\"cvss_base\", value:\"4.6\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux USN-3084-1\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"Pengfei Wang discovered a race condition\n in the audit subsystem in the Linux kernel. A local attacker could use this\n to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could cause\na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could use\nthis to cause a denial of service (system crash). (CVE-2016-6156)\");\n script_tag(name:\"affected\", value:\"linux on Ubuntu 16.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3084-1\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3084-1/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU16\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU16.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-generic\", ver:\"4.4.0-38.57\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-generic-lpae\", ver:\"4.4.0-38.57\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-lowlatency\", ver:\"4.4.0-38.57\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc-e500mc\", ver:\"4.4.0-38.57\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc-smp\", ver:\"4.4.0-38.57\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc64-emb\", ver:\"4.4.0-38.57\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc64-smp\", ver:\"4.4.0-38.57\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:34:57", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-09-20T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux-lts-xenial USN-3084-2", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-5412", "CVE-2016-6156"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842888", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842888", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux-lts-xenial USN-3084-2\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842888\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-09-20 05:41:44 +0200 (Tue, 20 Sep 2016)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-5412\", \"CVE-2016-6156\");\n script_tag(name:\"cvss_base\", value:\"4.6\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux-lts-xenial USN-3084-2\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux-lts-xenial'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"USN-3084-1 fixed vulnerabilities in the\n Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates\n for the Linux Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for\n Ubuntu 14.04 LTS.\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nIt was discovered that the powerpc and powerpc64 hypervisor-mode KVM\nimplementation in the Linux kernel for did not properly maintain state\nabout transactional memory. An unprivileged attacker in a guest could cause\na denial of service (CPU lockup) in the host OS. (CVE-2016-5412)\n\nPengfei Wang discovered a race condition in the Chrome OS embedded\ncontroller device driver in the Linux kernel. A local attacker could use\nthis to cause a denial of service (system crash). (CVE-2016-6156)\");\n script_tag(name:\"affected\", value:\"linux-lts-xenial on Ubuntu 14.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3084-2\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3084-2/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU14\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU14.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-generic\", ver:\"4.4.0-38.57~14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-generic-lpae\", ver:\"4.4.0-38.57~14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-lowlatency\", ver:\"4.4.0-38.57~14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc-e500mc\", ver:\"4.4.0-38.57~14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc-smp\", ver:\"4.4.0-38.57~14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc64-emb\", ver:\"4.4.0-38.57~14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-4.4.0-38-powerpc64-smp\", ver:\"4.4.0-38.57~14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:23", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-08-16T00:00:00", "type": "openvas", "title": "Fedora Update for kernel FEDORA-2016-90f142aa64", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5412"], "modified": "2019-03-15T00:00:00", "id": "OPENVAS:1361412562310809110", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310809110", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Fedora Update for kernel FEDORA-2016-90f142aa64\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.809110\");\n script_version(\"$Revision: 14223 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-15 14:49:35 +0100 (Fri, 15 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-08-16 05:55:47 +0200 (Tue, 16 Aug 2016)\");\n script_cve_id(\"CVE-2016-5412\");\n script_tag(name:\"cvss_base\", value:\"4.6\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Fedora Update for kernel FEDORA-2016-90f142aa64\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"affected\", value:\"kernel on Fedora 24\");\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n script_xref(name:\"FEDORA\", value:\"2016-90f142aa64\");\n script_xref(name:\"URL\", value:\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HIECVMGNK64CYF6KY336Z36H62ICGRYI\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Fedora Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/fedora\", \"ssh/login/rpms\", re:\"ssh/login/release=FC24\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"FC24\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.6.6~300.fc24\", rls:\"FC24\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:21", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-08-16T00:00:00", "type": "openvas", "title": "Fedora Update for kernel FEDORA-2016-4b67f775fe", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5412"], "modified": "2019-03-15T00:00:00", "id": "OPENVAS:1361412562310809111", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310809111", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Fedora Update for kernel FEDORA-2016-4b67f775fe\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.809111\");\n script_version(\"$Revision: 14223 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-15 14:49:35 +0100 (Fri, 15 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-08-16 05:56:18 +0200 (Tue, 16 Aug 2016)\");\n script_cve_id(\"CVE-2016-5412\");\n script_tag(name:\"cvss_base\", value:\"4.6\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:S/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Fedora Update for kernel FEDORA-2016-4b67f775fe\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"affected\", value:\"kernel on Fedora 23\");\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n script_xref(name:\"FEDORA\", value:\"2016-4b67f775fe\");\n script_xref(name:\"URL\", value:\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VHQTHD35KRH2KATKNWYFEX5PHTCYRNPU\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Fedora Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/fedora\", \"ssh/login/rpms\", re:\"ssh/login/release=FC23\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"FC23\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.6.6~200.fc23\", rls:\"FC23\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:04", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-08-09T00:00:00", "type": "openvas", "title": "Fedora Update for kernel FEDORA-2016-754e4768d8", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5400", "CVE-2016-6136"], "modified": "2019-03-15T00:00:00", "id": "OPENVAS:1361412562310808756", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310808756", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Fedora Update for kernel FEDORA-2016-754e4768d8\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.808756\");\n script_version(\"$Revision: 14223 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-15 14:49:35 +0100 (Fri, 15 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-08-09 05:43:50 +0200 (Tue, 09 Aug 2016)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-5400\");\n script_tag(name:\"cvss_base\", value:\"4.9\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Fedora Update for kernel FEDORA-2016-754e4768d8\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"affected\", value:\"kernel on Fedora 23\");\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n script_xref(name:\"FEDORA\", value:\"2016-754e4768d8\");\n script_xref(name:\"URL\", value:\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SVRRQJ3BDE2RAB5U6DJ6GGOAVDEYKNJY\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Fedora Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/fedora\", \"ssh/login/rpms\", re:\"ssh/login/release=FC23\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"FC23\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.6.5~200.fc23\", rls:\"FC23\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:43", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-08-09T00:00:00", "type": "openvas", "title": "Fedora Update for kernel FEDORA-2016-30e3636e79", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5400", "CVE-2016-6136"], "modified": "2019-03-15T00:00:00", "id": "OPENVAS:1361412562310808764", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310808764", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Fedora Update for kernel FEDORA-2016-30e3636e79\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.808764\");\n script_version(\"$Revision: 14223 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-15 14:49:35 +0100 (Fri, 15 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-08-09 05:44:14 +0200 (Tue, 09 Aug 2016)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-5400\");\n script_tag(name:\"cvss_base\", value:\"4.9\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Fedora Update for kernel FEDORA-2016-30e3636e79\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"affected\", value:\"kernel on Fedora 24\");\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n script_xref(name:\"FEDORA\", value:\"2016-30e3636e79\");\n script_xref(name:\"URL\", value:\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YRBWA5DLIQWNSV4K3AVCNYYLPFJOWST5\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Fedora Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/fedora\", \"ssh/login/rpms\", re:\"ssh/login/release=FC24\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"FC24\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.6.5~300.fc24\", rls:\"FC24\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:34:18", "description": "Check the version of kernel", "cvss3": {}, "published": "2017-03-02T00:00:00", "type": "openvas", "title": "CentOS Update for kernel CESA-2017:0307 centos6", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-9555", "CVE-2016-6136"], "modified": "2019-03-08T00:00:00", "id": "OPENVAS:1361412562310882667", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310882667", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# CentOS Update for kernel CESA-2017:0307 centos6\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2017 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.882667\");\n script_version(\"$Revision: 14058 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-08 14:25:52 +0100 (Fri, 08 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2017-03-02 12:09:26 +0530 (Thu, 02 Mar 2017)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_tag(name:\"cvss_base\", value:\"10.0\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"CentOS Update for kernel CESA-2017:0307 centos6\");\n script_tag(name:\"summary\", value:\"Check the version of kernel\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"The kernel packages contain the Linux kernel,\nthe core of any Linux operating system.\n\nSecurity Fix(es):\n\n * When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem can\ncreate corrupt records which may allow an attacker to misrepresent or evade\nlogging of executing commands. (CVE-2016-6136, Moderate)\n\n * A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with an\noffset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es):\n\n * The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware hangs.\nWith this update, the qlcnic driver has been fixed to complete all writes\nbefore the hardware fetches any pending transmission descriptors. As a\nresult, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n * Previously, when a NFS share was mounted, the file-system (FS) cache was\nincorrectly enabled even when the '-o fsc' option was not used in the mount\ncommand. Consequently, the cachefilesd service stored files in the NFS\nshare even when not instructed to by the user. With this update, NFS does\nnot use the FS cache if not instructed by the '-o fsc' option. As a result,\nNFS no longer enables caching if the '-o fsc' option is not used.\n(BZ#1399172)\n\n * Previously, an NFS client and NFS server got into a NFS4 protocol loop\ninvolving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the value\nof 32 bits. This update fixes the NFS server to handle the current_fileid\nwraparound. As a result, the described NFS4 protocol loop no longer occurs.\n(BZ#1399174)\n\n * Previously, certain configurations of the Hewlett Packard Smart Array\n(HPSA) devices caused hardware to be set offline incorrectly when the HPSA\ndriver was expected to wait for existing I/O operations to complete.\nConsequently, a kernel panic occurred. This update prevents the described\nproblem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n * Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user() function was\nreturning incorrect values. This update fixes the __copy_tofrom_user()\nfunction so that it no longer returns larger values than the number of\nbytes it was asked to copy. As a result, memory corruption no longer occurs\nin he described scenario. (BZ#1398185)\n\n * Previously, guest virtual machines (VMs) on a Hyper-V server ...\n\n Description truncated, please see the referenced URL(s) for more information.\");\n script_tag(name:\"affected\", value:\"kernel on CentOS 6\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"CESA\", value:\"2017:0307\");\n script_xref(name:\"URL\", value:\"http://lists.centos.org/pipermail/centos-announce/2017-February/022281.html\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2017 Greenbone Networks GmbH\");\n script_family(\"CentOS Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/centos\", \"ssh/login/rpms\", re:\"ssh/login/release=CentOS6\");\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"CentOS6\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-abi-whitelists\", rpm:\"kernel-abi-whitelists~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug\", rpm:\"kernel-debug~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug-devel\", rpm:\"kernel-debug-devel~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-doc\", rpm:\"kernel-doc~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-firmware\", rpm:\"kernel-firmware~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"perf\", rpm:\"perf~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"python-perf\", rpm:\"python-perf~2.6.32~642.15.1.el6\", rls:\"CentOS6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2019-05-29T18:34:28", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2017-03-03T00:00:00", "type": "openvas", "title": "RedHat Update for kernel RHSA-2017:0307-01", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-9555", "CVE-2016-6136"], "modified": "2018-11-23T00:00:00", "id": "OPENVAS:1361412562310871763", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310871763", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# RedHat Update for kernel RHSA-2017:0307-01\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2017 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.871763\");\n script_version(\"$Revision: 12497 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2018-11-23 09:28:21 +0100 (Fri, 23 Nov 2018) $\");\n script_tag(name:\"creation_date\", value:\"2017-03-03 10:39:57 +0530 (Fri, 03 Mar 2017)\");\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_tag(name:\"cvss_base\", value:\"10.0\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"RedHat Update for kernel RHSA-2017:0307-01\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"The kernel packages contain the Linux kernel, the\ncore of any Linux operating system.\n\nSecurity Fix(es):\n\n * When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem can\ncreate corrupt records which may allow an attacker to misrepresent or evade\nlogging of executing commands. (CVE-2016-6136, Moderate)\n\n * A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with an\noffset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es):\n\n * The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware hangs.\nWith this update, the qlcnic driver has been fixed to complete all writes\nbefore the hardware fetches any pending transmission descriptors. As a\nresult, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n * Previously, when a NFS share was mounted, the file-system (FS) cache was\nincorrectly enabled even when the '-o fsc' option was not used in the mount\ncommand. Consequently, the cachefilesd service stored files in the NFS\nshare even when not instructed to by the user. With this update, NFS does\nnot use the FS cache if not instructed by the '-o fsc' option. As a result,\nNFS no longer enables caching if the '-o fsc' option is not used.\n(BZ#1399172)\n\n * Previously, an NFS client and NFS server got into a NFS4 protocol loop\ninvolving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the value\nof 32 bits. This update fixes the NFS server to handle the current_fileid\nwraparound. As a result, the described NFS4 protocol loop no longer occurs.\n(BZ#1399174)\n\n * Previously, certain configurations of the Hewlett Packard Smart Array\n(HPSA) devices caused hardware to be set offline incorrectly when the HPSA\ndriver was expected to wait for existing I/O operations to complete.\nConsequently, a kernel panic occurred. This update prevents the described\nproblem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n * Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user() function was\nreturning incorrect values. This update fixes the __copy_tofrom_user()\nfunction so that it no longer returns larger values than the number of\nbytes it was asked to copy. As a result, memory corruption ...\n\n Description truncated, please see the referenced URL(s) for more information.\");\n script_tag(name:\"affected\", value:\"kernel on\n Red Hat Enterprise Linux Desktop (v. 6),\n Red Hat Enterprise Linux Server (v. 6),\n Red Hat Enterprise Linux Workstation (v. 6)\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"RHSA\", value:\"2017:0307-01\");\n script_xref(name:\"URL\", value:\"https://www.redhat.com/archives/rhsa-announce/2017-February/msg00029.html\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2017 Greenbone Networks GmbH\");\n script_family(\"Red Hat Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/rhel\", \"ssh/login/rpms\", re:\"ssh/login/release=RHENT_6\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release) exit(0);\n\nres = \"\";\n\nif(release == \"RHENT_6\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug\", rpm:\"kernel-debug~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug-debuginfo\", rpm:\"kernel-debug-debuginfo~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug-devel\", rpm:\"kernel-debug-devel~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debuginfo\", rpm:\"kernel-debuginfo~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debuginfo-common-i686\", rpm:\"kernel-debuginfo-common-i686~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"perf\", rpm:\"perf~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"perf-debuginfo\", rpm:\"perf-debuginfo~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"python-perf-debuginfo\", rpm:\"python-perf-debuginfo~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-abi-whitelists\", rpm:\"kernel-abi-whitelists~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-doc\", rpm:\"kernel-doc~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-firmware\", rpm:\"kernel-firmware~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debuginfo-common-x86_64\", rpm:\"kernel-debuginfo-common-x86_64~2.6.32~642.15.1.el6\", rls:\"RHENT_6\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2019-05-29T18:34:59", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-08-02T00:00:00", "type": "openvas", "title": "Fedora Update for kernel FEDORA-2016-784d5526d8", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5696", "CVE-2016-6130", "CVE-2016-6156"], "modified": "2019-03-15T00:00:00", "id": "OPENVAS:1361412562310808807", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310808807", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Fedora Update for kernel FEDORA-2016-784d5526d8\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.808807\");\n script_version(\"$Revision: 14223 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-15 14:49:35 +0100 (Fri, 15 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-08-02 10:55:08 +0530 (Tue, 02 Aug 2016)\");\n script_cve_id(\"CVE-2016-6130\", \"CVE-2016-6156\", \"CVE-2016-5696\");\n script_tag(name:\"cvss_base\", value:\"5.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:M/Au:N/C:N/I:P/A:P\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Fedora Update for kernel FEDORA-2016-784d5526d8\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"affected\", value:\"kernel on Fedora 23\");\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n script_xref(name:\"FEDORA\", value:\"2016-784d5526d8\");\n script_xref(name:\"URL\", value:\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OS7BDHF2BVJAKI3OA52SKWUNCUF4DJJD\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Fedora Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/fedora\", \"ssh/login/rpms\", re:\"ssh/login/release=FC23\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"FC23\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.6.4~201.fc23\", rls:\"FC23\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:N/I:P/A:P"}}, {"lastseen": "2019-05-29T18:35:12", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-10-12T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux USN-3097-1", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6136", "CVE-2016-6828"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842907", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842907", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux USN-3097-1\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842907\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-10-12 05:45:19 +0200 (Wed, 12 Oct 2016)\");\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-6136\", \"CVE-2016-6480\");\n script_tag(name:\"cvss_base\", value:\"4.9\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux USN-3097-1\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"Marco Grassi discovered a use-after-free\n condition could occur in the TCP retransmit queue handling code in the Linux\n kernel. A local attacker could use this to cause a denial of service (system\n crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller\ndriver in the Linux kernel when handling ioctl()s. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6480)\");\n script_tag(name:\"affected\", value:\"linux on Ubuntu 12.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3097-1\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3097-1/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU12\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU12.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-111-generic\", ver:\"3.2.0-111.153\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-111-generic-pae\", ver:\"3.2.0-111.153\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-111-highbank\", ver:\"3.2.0-111.153\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-111-omap\", ver:\"3.2.0-111.153\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-111-powerpc-smp\", ver:\"3.2.0-111.153\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-111-powerpc64-smp\", ver:\"3.2.0-111.153\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-111-virtual\", ver:\"3.2.0-111.153\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:34", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-10-14T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux-ti-omap4 USN-3097-2", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6136", "CVE-2016-6828"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842916", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842916", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux-ti-omap4 USN-3097-2\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842916\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-10-14 05:54:21 +0200 (Fri, 14 Oct 2016)\");\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-6136\", \"CVE-2016-6480\");\n script_tag(name:\"cvss_base\", value:\"4.9\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux-ti-omap4 USN-3097-2\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux-ti-omap4'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"Marco Grassi discovered a use-after-free\n condition could occur in the TCP retransmit queue handling code in the Linux\n kernel. A local attacker could use this to cause a denial of service (system\n crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller\ndriver in the Linux kernel when handling ioctl()s. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6480)\");\n script_tag(name:\"affected\", value:\"linux-ti-omap4 on Ubuntu 12.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3097-2\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3097-2/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU12\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU12.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-1489-omap4\", ver:\"3.2.0-1489.116\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:24", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-10-12T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux-lts-trusty USN-3098-2", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6136", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842912", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842912", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux-lts-trusty USN-3098-2\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842912\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-10-12 05:45:40 +0200 (Wed, 12 Oct 2016)\");\n script_cve_id(\"CVE-2016-7039\", \"CVE-2016-6828\", \"CVE-2016-6136\", \"CVE-2016-6480\");\n script_tag(name:\"cvss_base\", value:\"7.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux-lts-trusty USN-3098-2\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux-lts-trusty'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"USN-3098-1 fixed vulnerabilities in the Linux\n kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for\n the Linux Hardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu\n12.04 LTS.\n\nVladim&#237 r Bene&#353 discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP\nretransmit queue handling code in the Linux kernel. A local attacker could\nuse this to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller\ndriver in the Linux kernel when handling ioctl()s. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6480)\");\n script_tag(name:\"affected\", value:\"linux-lts-trusty on Ubuntu 12.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3098-2\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3098-2/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU12\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU12.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-generic\", ver:\"3.13.0-98.145~precise1\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-generic-lpae\", ver:\"3.13.0-98.145~precise1\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:31", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-10-12T00:00:00", "type": "openvas", "title": "Ubuntu Update for linux USN-3098-1", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6136", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310842911", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310842911", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for linux USN-3098-1\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.842911\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-10-12 05:45:34 +0200 (Wed, 12 Oct 2016)\");\n script_cve_id(\"CVE-2016-7039\", \"CVE-2016-6828\", \"CVE-2016-6136\", \"CVE-2016-6480\");\n script_tag(name:\"cvss_base\", value:\"7.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for linux USN-3098-1\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'linux'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"Vladim&#237 r Bene&#353 discovered an\n unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing\n implementations in the Linux kernel, A remote attacker could use this to cause\n a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP\nretransmit queue handling code in the Linux kernel. A local attacker could\nuse this to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller\ndriver in the Linux kernel when handling ioctl()s. A local attacker could\nuse this to cause a denial of service (system crash). (CVE-2016-6480)\");\n script_tag(name:\"affected\", value:\"linux on Ubuntu 14.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3098-1\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3098-1/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU14\\.04 LTS\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU14.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-generic\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-generic-lpae\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-lowlatency\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-powerpc-e500\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-powerpc-e500mc\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-powerpc-smp\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-powerpc64-emb\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isdpkgvuln(pkg:\"linux-image-3.13.0-98-powerpc64-smp\", ver:\"3.13.0-98.145\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:35:24", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-08-02T00:00:00", "type": "openvas", "title": "Fedora Update for kernel FEDORA-2016-9a16b2e14e", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5696", "CVE-2016-5829", "CVE-2016-1237", "CVE-2016-6156"], "modified": "2019-03-15T00:00:00", "id": "OPENVAS:1361412562310808716", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310808716", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Fedora Update for kernel FEDORA-2016-9a16b2e14e\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.808716\");\n script_version(\"$Revision: 14223 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-15 14:49:35 +0100 (Fri, 15 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-08-02 10:55:25 +0530 (Tue, 02 Aug 2016)\");\n script_cve_id(\"CVE-2016-5696\", \"CVE-2016-6156\", \"CVE-2016-1237\", \"CVE-2016-5829\");\n script_tag(name:\"cvss_base\", value:\"7.2\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Fedora Update for kernel FEDORA-2016-9a16b2e14e\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"affected\", value:\"kernel on Fedora 24\");\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n script_xref(name:\"FEDORA\", value:\"2016-9a16b2e14e\");\n script_xref(name:\"URL\", value:\"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QUWAW5PONWLUIK7JRRAAGQJCGO3NMH2\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Fedora Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/fedora\", \"ssh/login/rpms\", re:\"ssh/login/release=FC24\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"FC24\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.6.4~301.fc24\", rls:\"FC24\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2017-07-24T12:54:41", "description": "Several vulnerabilities have been\n discovered in the Linux kernel that may lead to a privilege escalation,\n denial of service or have other impacts.\n\nCVE-2016-5696 \nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside; and Lisa\nM. Marvel of the United States Army Research Laboratory discovered\nthat Linux", "cvss3": {}, "published": "2016-09-04T00:00:00", "type": "openvas", "title": "Debian Security Advisory DSA 3659-1 (linux - security update)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-5696", "CVE-2016-6136", "CVE-2016-6828"], "modified": "2017-07-07T00:00:00", "id": "OPENVAS:703659", "href": "http://plugins.openvas.org/nasl.php?oid=703659", "sourceData": "# OpenVAS Vulnerability Test\n# $Id: deb_3659.nasl 6608 2017-07-07 12:05:05Z cfischer $\n# Auto-generated from advisory DSA 3659-1 using nvtgen 1.0\n# Script version: 1.0\n#\n# Author:\n# Greenbone Networks\n#\n# Copyright:\n# Copyright (c) 2016 Greenbone Networks GmbH http://greenbone.net\n# Text descriptions are largely excerpted from the referenced\n# advisory, and are Copyright (c) the respective author(s)\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n#\n\n\nif(description)\n{\n script_id(703659);\n script_version(\"$Revision: 6608 $\");\n script_cve_id(\"CVE-2016-5696\", \"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n script_name(\"Debian Security Advisory DSA 3659-1 (linux - security update)\");\n script_tag(name: \"last_modification\", value: \"$Date: 2017-07-07 14:05:05 +0200 (Fri, 07 Jul 2017) $\");\n script_tag(name: \"creation_date\", value: \"2016-09-04 00:00:00 +0200 (Sun, 04 Sep 2016)\");\n script_tag(name:\"cvss_base\", value:\"5.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:M/Au:N/C:N/I:P/A:P\");\n script_tag(name: \"solution_type\", value: \"VendorFix\");\n script_tag(name: \"qod_type\", value: \"package\");\n\n script_xref(name: \"URL\", value: \"http://www.debian.org/security/2016/dsa-3659.html\");\n\n\n script_category(ACT_GATHER_INFO);\n\n script_copyright(\"Copyright (c) 2016 Greenbone Networks GmbH http://greenbone.net\");\n script_family(\"Debian Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/debian_linux\", \"ssh/login/packages\");\n script_tag(name: \"affected\", value: \"linux on Debian Linux\");\n script_tag(name: \"insight\", value: \"The Linux kernel is the core of the Linux operating system.\");\n script_tag(name: \"solution\", value: \"For the stable distribution (jessie),\n these problems have been fixed in version 3.16.36-1+deb8u1. In addition, this\n update contains several changes originally targeted for the upcoming jessie\n point release.\n\n We recommend that you upgrade your linux packages.\");\n script_tag(name: \"summary\", value: \"Several vulnerabilities have been\n discovered in the Linux kernel that may lead to a privilege escalation,\n denial of service or have other impacts.\n\nCVE-2016-5696 \nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside; and Lisa\nM. Marvel of the United States Army Research Laboratory discovered\nthat Linux's implementation of the TCP Challenge ACK feature\nresults in a side channel that can be used to find TCP connections\nbetween specific IP addresses, and to inject messages into those\nconnections.\n\nWhere a service is made available through TCP, this may allow\nremote attackers to impersonate another connected user to the\nserver or to impersonate the server to another connected user. In\ncase the service uses a protocol with message authentication\n(e.g. TLS or SSH), this vulnerability only allows denial of\nservice (connection failure). An attack takes tens of seconds, so\nshort-lived TCP connections are also unlikely to be vulnerable.\n\nThis may be mitigated by increasing the rate limit for TCP\nChallenge ACKs so that it is never exceeded:\nsysctl net.ipv4.tcp_challenge_ack_limit=1000000000\n\nCVE-2016-6136Pengfei Wang discovered that the audit subsystem has a\n'double-fetch' or TOCTTOU \nbug in its handling of special\ncharacters in the name of an executable. Where audit logging of\nexecve() is enabled, this allows a local user to generate\nmisleading log messages.\n\nCVE-2016-6480Pengfei Wang discovered that the aacraid driver for Adaptec RAID\ncontrollers has a 'double-fetch' or TOCTTOU bug in its\nvalidation of FIB \nmessages passed through the ioctl() system\ncall. This has no practical security impact in current Debian\nreleases.\n\nCVE-2016-6828 \nMarco Grassi reported a 'use-after-free' bug in the TCP\nimplementation, which can be triggered by local users. The\nsecurity impact is unclear, but might include denial of service or\nprivilege escalation.\");\n script_tag(name: \"vuldetect\", value: \"This check tests the installed software version using the apt package manager.\");\n\n exit(0);\n}\n\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nres = \"\";\nreport = \"\";\n\nif ((res = isdpkgvuln(pkg:\"linux-compiler-gcc-4.8-arm\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-compiler-gcc-4.8-s390\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-compiler-gcc-4.8-x86\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-doc-3.16\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-586\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-686-pae\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-amd64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-arm64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-armel\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-armhf\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-i386\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-mips\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-mipsel\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-powerpc\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-ppc64el\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-s390x\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-amd64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-arm64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-armmp\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-armmp-lpae\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-common\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-ixp4xx\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-kirkwood\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-loongson-2e\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-loongson-3\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-orion5x\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc-smp\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc64le\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-s390x\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-versatile\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-all\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-all-mips\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-all-mipsel\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-common\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-r5k-cobalt\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-sb1a-bcm91480b\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-586\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-686-pae\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-686-pae-dbg\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-amd64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-amd64-dbg\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-arm64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-arm64-dbg\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-armmp\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-armmp-lpae\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-ixp4xx\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-kirkwood\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-loongson-2e\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-loongson-3\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-orion5x\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc-smp\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc64le\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-s390x\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-s390x-dbg\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-versatile\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-r5k-cobalt\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-sb1a-bcm91480b\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-libc-dev\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-manual-3.16\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-source-3.16\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"linux-support-3.16.0-4\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\nif ((res = isdpkgvuln(pkg:\"xen-linux-system-3.16.0-4-amd64\", ver:\"3.16.36-1+deb8u1\", rls_regex:\"DEB8.[0-9]+\")) != NULL) {\n report += res;\n}\n\nif (report != \"\") {\n security_message(data:report);\n} else if (__pkg_match) {\n exit(99); # Not vulnerable.\n}\n", "cvss": {"score": 5.8, "vector": "AV:NETWORK/AC:MEDIUM/Au:NONE/C:NONE/I:PARTIAL/A:PARTIAL/"}}, {"lastseen": "2019-05-29T18:35:16", "description": "Several vulnerabilities have been\n discovered in the Linux kernel that may lead to a privilege escalation,\n denial of service or have other impacts.\n\nCVE-2016-5696\nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside, and Lisa\nM. Marvel of the United States Army Research Laboratory discovered\nthat Linux", "cvss3": {}, "published": "2016-09-04T00:00:00", "type": "openvas", "title": "Debian Security Advisory DSA 3659-1 (linux - security update)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-5696", "CVE-2016-6136", "CVE-2016-6828"], "modified": "2019-03-18T00:00:00", "id": "OPENVAS:1361412562310703659", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310703659", "sourceData": "# OpenVAS Vulnerability Test\n# $Id: deb_3659.nasl 14279 2019-03-18 14:48:34Z cfischer $\n# Auto-generated from advisory DSA 3659-1 using nvtgen 1.0\n# Script version: 1.0\n#\n# Author:\n# Greenbone Networks\n#\n# Copyright:\n# Copyright (c) 2016 Greenbone Networks GmbH http://greenbone.net\n# Text descriptions are largely excerpted from the referenced\n# advisory, and are Copyright (c) the respective author(s)\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n#\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.703659\");\n script_version(\"$Revision: 14279 $\");\n script_cve_id(\"CVE-2016-5696\", \"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n script_name(\"Debian Security Advisory DSA 3659-1 (linux - security update)\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-18 15:48:34 +0100 (Mon, 18 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2016-09-04 00:00:00 +0200 (Sun, 04 Sep 2016)\");\n script_tag(name:\"cvss_base\", value:\"5.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:M/Au:N/C:N/I:P/A:P\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n script_xref(name:\"URL\", value:\"http://www.debian.org/security/2016/dsa-3659.html\");\n\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (c) 2016 Greenbone Networks GmbH http://greenbone.net\");\n script_family(\"Debian Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/debian_linux\", \"ssh/login/packages\", re:\"ssh/login/release=DEB8\");\n script_tag(name:\"affected\", value:\"linux on Debian Linux\");\n script_tag(name:\"solution\", value:\"For the stable distribution (jessie),\n these problems have been fixed in version 3.16.36-1+deb8u1. In addition, this\n update contains several changes originally targeted for the upcoming jessie\n point release.\n\n We recommend that you upgrade your linux packages.\");\n script_tag(name:\"summary\", value:\"Several vulnerabilities have been\n discovered in the Linux kernel that may lead to a privilege escalation,\n denial of service or have other impacts.\n\nCVE-2016-5696\nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside, and Lisa\nM. Marvel of the United States Army Research Laboratory discovered\nthat Linux's implementation of the TCP Challenge ACK feature\nresults in a side channel that can be used to find TCP connections\nbetween specific IP addresses, and to inject messages into those\nconnections.\n\nWhere a service is made available through TCP, this may allow\nremote attackers to impersonate another connected user to the\nserver or to impersonate the server to another connected user. In\ncase the service uses a protocol with message authentication\n(e.g. TLS or SSH), this vulnerability only allows denial of\nservice (connection failure). An attack takes tens of seconds, so\nshort-lived TCP connections are also unlikely to be vulnerable.\n\nThis may be mitigated by increasing the rate limit for TCP\nChallenge ACKs so that it is never exceeded:\nsysctl net.ipv4.tcp_challenge_ack_limit=1000000000\n\nCVE-2016-6136\nPengfei Wang discovered that the audit subsystem has a\n'double-fetch' or TOCTTOU\nbug in its handling of special\ncharacters in the name of an executable. Where audit logging of\nexecve() is enabled, this allows a local user to generate\nmisleading log messages.\n\nCVE-2016-6480\nPengfei Wang discovered that the aacraid driver for Adaptec RAID\ncontrollers has a 'double-fetch' or TOCTTOU bug in its\nvalidation of FIB\nmessages passed through the ioctl() system\ncall. This has no practical security impact in current Debian\nreleases.\n\nCVE-2016-6828\nMarco Grassi reported a 'use-after-free' bug in the TCP\nimplementation, which can be triggered by local users. The\nsecurity impact is unclear, but might include denial of service or\nprivilege escalation.\");\n script_tag(name:\"vuldetect\", value:\"This check tests the installed software version using the apt package manager.\");\n\n exit(0);\n}\n\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nres = \"\";\nreport = \"\";\n\nif((res = isdpkgvuln(pkg:\"linux-compiler-gcc-4.8-arm\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-compiler-gcc-4.8-s390\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-compiler-gcc-4.8-x86\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-doc-3.16\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-586\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-686-pae\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-amd64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-arm64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-armel\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-armhf\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-i386\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-mips\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-mipsel\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-powerpc\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-ppc64el\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-all-s390x\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-amd64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-arm64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-armmp\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-armmp-lpae\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-common\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-ixp4xx\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-kirkwood\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-loongson-2e\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-loongson-3\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-orion5x\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc-smp\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-powerpc64le\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-s390x\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.16.0-4-versatile\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-all\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-all-mips\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-all-mipsel\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-common\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-r5k-cobalt\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-headers-3.2.0-4-sb1a-bcm91480b\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-586\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-686-pae\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-686-pae-dbg\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-amd64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-amd64-dbg\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-arm64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-arm64-dbg\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-armmp\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-armmp-lpae\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-ixp4xx\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-kirkwood\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-loongson-2e\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-loongson-3\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-orion5x\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc-smp\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-powerpc64le\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-s390x\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-s390x-dbg\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.16.0-4-versatile\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-4kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-5kc-malta\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-loongson-2f\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-octeon\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-r4k-ip22\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-r5k-cobalt\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-r5k-ip32\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-sb1-bcm91250a\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-image-3.2.0-4-sb1a-bcm91480b\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-libc-dev\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-manual-3.16\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-source-3.16\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"linux-support-3.16.0-4\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\nif((res = isdpkgvuln(pkg:\"xen-linux-system-3.16.0-4-amd64\", ver:\"3.16.36-1+deb8u1\", rls:\"DEB8\")) != NULL) {\n report += res;\n}\n\nif(report != \"\") {\n security_message(data:report);\n} else if (__pkg_match) {\n exit(99);\n}", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:N/I:P/A:P"}}, {"lastseen": "2019-05-29T18:35:09", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2016-11-04T00:00:00", "type": "openvas", "title": "RedHat Update for kernel RHSA-2016:2574-02", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-2384", "CVE-2016-4794", "CVE-2016-6480", "CVE-2016-3070", "CVE-2016-2069", "CVE-2016-4581", "CVE-2016-2053", "CVE-2016-5828", "CVE-2016-2847", "CVE-2016-3156", "CVE-2015-8746", "CVE-2016-6136", "CVE-2015-8812", "CVE-2016-4569", "CVE-2015-8543", "CVE-2015-8374", "CVE-2016-3699", "CVE-2016-5829", "CVE-2016-6198", "CVE-2015-8956", "CVE-2013-4312", "CVE-2016-4578", "CVE-2016-5412", "CVE-2016-6327", "CVE-2016-3841", "CVE-2015-8844", "CVE-2016-2117", "CVE-2015-8845"], "modified": "2018-11-23T00:00:00", "id": "OPENVAS:1361412562310871708", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310871708", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# RedHat Update for kernel RHSA-2016:2574-02\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2016 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.871708\");\n script_version(\"$Revision: 12497 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2018-11-23 09:28:21 +0100 (Fri, 23 Nov 2018) $\");\n script_tag(name:\"creation_date\", value:\"2016-11-04 05:42:52 +0100 (Fri, 04 Nov 2016)\");\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-8374\", \"CVE-2015-8543\", \"CVE-2015-8746\",\n \"CVE-2015-8812\", \"CVE-2015-8844\", \"CVE-2015-8845\", \"CVE-2015-8956\",\n \"CVE-2016-2053\", \"CVE-2016-2069\", \"CVE-2016-2117\", \"CVE-2016-2384\",\n \"CVE-2016-2847\", \"CVE-2016-3070\", \"CVE-2016-3156\", \"CVE-2016-3699\",\n \"CVE-2016-3841\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4581\",\n \"CVE-2016-4794\", \"CVE-2016-5412\", \"CVE-2016-5828\", \"CVE-2016-5829\",\n \"CVE-2016-6136\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\");\n script_tag(name:\"cvss_base\", value:\"10.0\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"RedHat Update for kernel RHSA-2016:2574-02\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'kernel'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"The kernel packages contain the Linux kernel,\n the core of any Linux operating system.\n\nSecurity Fix(es):\n\n * It was found that the Linux kernel's IPv6 implementation mishandled\nsocket options. A local attacker could abuse concurrent access to the\nsocket options to escalate their privileges, or cause a denial of service\n(use-after-free and system crash) via a crafted sendmsg system call.\n(CVE-2016-3841, Important)\n\n * Several Moderate and Low impact security issues were found in the Linux\nkernel. Space precludes documenting each of these issues in this advisory.\nRefer to the CVE links in the References section for a description of each\nof these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543,\nCVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069,\nCVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412,\nCVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327,\nCVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384,\nCVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting\nCVE-2016-2053 Tetsuo Handa for reporting CVE-2016-2847 the Virtuozzo\nkernel team and Solar Designer (Openwall) for reporting CVE-2016-3156\nJustin Yackoski (Cryptonite) for reporting CVE-2016-2117 and Linn Crosetto\n(HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by\nVenkatesh Pottem (Red Hat Engineering) the CVE-2015-8844 and CVE-2015-8845\nissues were discovered by Miroslav Vadkerti (Red Hat Engineering) the\nCVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat) the\nCVE-2016-6198 issue was discovered by CAI Qian (Red Hat) and the\nCVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 7.3 Release Notes linked from the References section.\");\n script_tag(name:\"affected\", value:\"kernel on Red Hat Enterprise Linux Server (v. 7)\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"RHSA\", value:\"2016:2574-02\");\n script_xref(name:\"URL\", value:\"https://www.redhat.com/archives/rhsa-announce/2016-November/msg00010.html\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Red Hat Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/rhel\", \"ssh/login/rpms\", re:\"ssh/login/release=RHENT_7\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release) exit(0);\n\nres = \"\";\n\nif(release == \"RHENT_7\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel-abi-whitelists\", rpm:\"kernel-abi-whitelists~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-doc\", rpm:\"kernel-doc~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug\", rpm:\"kernel-debug~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug-debuginfo\", rpm:\"kernel-debug-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug-devel\", rpm:\"kernel-debug-devel~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debuginfo\", rpm:\"kernel-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debuginfo-common-x86_64\", rpm:\"kernel-debuginfo-common-x86_64~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-tools\", rpm:\"kernel-tools~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-tools-debuginfo\", rpm:\"kernel-tools-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-tools-libs\", rpm:\"kernel-tools-libs~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"perf\", rpm:\"perf~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"perf-debuginfo\", rpm:\"perf-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"python-perf\", rpm:\"python-perf~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"python-perf-debuginfo\", rpm:\"python-perf-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2020-08-08T12:08:55", "description": "The remote host is missing an update for the Huawei EulerOS\n ", "cvss3": {}, "published": "2020-01-23T00:00:00", "type": "openvas", "title": "Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1533)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2014-9715", "CVE-2016-2066", "CVE-2013-6378", "CVE-2013-4515", "CVE-2017-18200", "CVE-2014-3673", "CVE-2018-5344", "CVE-2017-2671", "CVE-2015-2672", "CVE-2017-1000251", "CVE-2015-7613", "CVE-2016-0821", "CVE-2018-15594", "CVE-2014-0196", "CVE-2015-3636", "CVE-2018-10883", "CVE-2014-3690", "CVE-2015-8844", "CVE-2014-9731", "CVE-2016-6156", "CVE-2015-6937"], "modified": "2020-02-05T00:00:00", "id": "OPENVAS:1361412562311220191533", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562311220191533", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Text descriptions are largely excerpted from the referenced\n# advisory, and are Copyright (C) the respective author(s)\n#\n# SPDX-License-Identifier: GPL-2.0-or-later\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.1.2.2019.1533\");\n script_version(\"2020-02-05T08:56:28+0000\");\n script_cve_id(\"CVE-2013-4515\", \"CVE-2013-6378\", \"CVE-2014-0196\", \"CVE-2014-3673\", \"CVE-2014-3690\", \"CVE-2014-9715\", \"CVE-2014-9731\", \"CVE-2015-2672\", \"CVE-2015-6937\", \"CVE-2015-7613\", \"CVE-2015-8844\", \"CVE-2016-0821\", \"CVE-2016-2066\", \"CVE-2016-6156\", \"CVE-2017-1000251\", \"CVE-2017-18200\", \"CVE-2017-2671\", \"CVE-2018-10883\", \"CVE-2018-15594\", \"CVE-2018-5344\");\n script_tag(name:\"cvss_base\", value:\"9.3\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"last_modification\", value:\"2020-02-05 08:56:28 +0000 (Wed, 05 Feb 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-01-23 12:07:12 +0000 (Thu, 23 Jan 2020)\");\n script_name(\"Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1533)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"Huawei EulerOS Local Security Checks\");\n script_dependencies(\"gb_huawei_euleros_consolidation.nasl\");\n script_mandatory_keys(\"ssh/login/euleros\", \"ssh/login/rpms\", re:\"ssh/login/release=EULEROSVIRTARM64-3\\.0\\.1\\.0\");\n\n script_xref(name:\"EulerOS-SA\", value:\"2019-1533\");\n script_xref(name:\"URL\", value:\"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1533\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the Huawei EulerOS\n 'kernel' package(s) announced via the EulerOS-SA-2019-1533 advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"An integer overflow flaw was found in the way the Linux kernel's netfilter connection tracking implementation loaded extensions. An attacker on a local network could potentially send a sequence of specially crafted packets that would initiate the loading of a large number of extensions, causing the targeted system in that network to crash.(CVE-2014-9715)\n\nA flaw was found in the Linux kernel which could cause a kernel panic when restoring machine specific registers on the PowerPC platform. Incorrect transactional memory state registers could inadvertently change the call path on return from userspace and cause the kernel to enter an unknown state and crash.(CVE-2015-8844)\n\nA timing flaw was found in the Chrome EC driver in the Linux kernel. An attacker could abuse timing to skip validation checks to copy additional data from userspace possibly increasing privilege or crashing the system.(CVE-2016-6156)\n\nA race condition flaw was found in the way the Linux kernel's IPC subsystem initialized certain fields in an IPC object structure that were later used for permission checking before inserting the object into a globally visible list. A local, unprivileged user could potentially use this flaw to elevate their privileges on the system.(CVE-2015-7613)\n\nA path length checking flaw was found in Linux kernels built with UDF file system (CONFIG_UDF_FS) support. An attacker able to mount a corrupted/malicious UDF file system image could use this flaw to leak kernel memory to user-space.(CVE-2014-9731)\n\nA race condition leading to a NULL pointer dereference was found in the Linux kernel's Link Layer Control implementation. A local attacker with access to ping sockets could use this flaw to crash the system.(CVE-2017-2671)\n\nThe f2fs implementation in the Linux kernel, before 4.14, mishandles reference counts associated with f2fs_wait_discard_bios calls. This allows local users to cause a denial of service (BUG), as demonstrated by fstrim.(CVE-2017-18200)\n\nThe LIST_POISON feature in include/linux/poison.h in the Linux kernel before 4.3, as used in Android 6.0.1 before 2016-03-01, does not properly consider the relationship to the mmap_min_addr value, which makes it easier for attackers to bypass a poison-pointer protection mechanism by triggering the use of an uninitialized list entry, aka Android internal bug 26186802, a different vulnerability than CVE-2015-3636.(CVE-2016-0821)\n\nThe xsave/xrstor implementation in arch/x86/include/asm/xsave.h in the Linux kernel before 3.19.2 creates certain .altinstr_replacement pointers and consequently does not provide any protection against instru ...\n\n Description truncated. Please see the references for more information.\");\n\n script_tag(name:\"affected\", value:\"'kernel' package(s) on Huawei EulerOS Virtualization for ARM 64 3.0.1.0.\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"EULEROSVIRTARM64-3.0.1.0\") {\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools\", rpm:\"kernel-tools~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs\", rpm:\"kernel-tools-libs~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs-devel\", rpm:\"kernel-tools-libs-devel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"perf\", rpm:\"perf~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"python-perf\", rpm:\"python-perf~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if (__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2020-02-05T16:41:27", "description": "The remote host is missing an update for the Huawei EulerOS\n ", "cvss3": {}, "published": "2020-01-23T00:00:00", "type": "openvas", "title": "Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1518)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2014-3646", "CVE-2016-8660", "CVE-2014-1739", "CVE-2018-16597", "CVE-2013-2897", "CVE-2015-1350", "CVE-2016-9083", "CVE-2014-3144", "CVE-2015-8539", "CVE-2015-0239", "CVE-2014-3153", "CVE-2018-17972", "CVE-2015-1339", "CVE-2017-2596", "CVE-2017-15127", "CVE-2018-16658", "CVE-2015-3290", "CVE-2016-5412", "CVE-2015-7885", "CVE-2016-9755"], "modified": "2020-02-05T00:00:00", "id": "OPENVAS:1361412562311220191518", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562311220191518", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Text descriptions are largely excerpted from the referenced\n# advisory, and are Copyright (C) the respective author(s)\n#\n# SPDX-License-Identifier: GPL-2.0-or-later\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.1.2.2019.1518\");\n script_version(\"2020-02-05T08:56:28+0000\");\n script_cve_id(\"CVE-2013-2897\", \"CVE-2014-1739\", \"CVE-2014-3144\", \"CVE-2014-3153\", \"CVE-2014-3646\", \"CVE-2015-0239\", \"CVE-2015-1339\", \"CVE-2015-1350\", \"CVE-2015-3290\", \"CVE-2015-7885\", \"CVE-2015-8539\", \"CVE-2016-5412\", \"CVE-2016-8660\", \"CVE-2016-9083\", \"CVE-2016-9755\", \"CVE-2017-15127\", \"CVE-2017-2596\", \"CVE-2018-16597\", \"CVE-2018-16658\", \"CVE-2018-17972\");\n script_tag(name:\"cvss_base\", value:\"7.2\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"last_modification\", value:\"2020-02-05 08:56:28 +0000 (Wed, 05 Feb 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-01-23 12:02:17 +0000 (Thu, 23 Jan 2020)\");\n script_name(\"Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1518)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"Huawei EulerOS Local Security Checks\");\n script_dependencies(\"gb_huawei_euleros_consolidation.nasl\");\n script_mandatory_keys(\"ssh/login/euleros\", \"ssh/login/rpms\", re:\"ssh/login/release=EULEROSVIRTARM64-3\\.0\\.1\\.0\");\n\n script_xref(name:\"EulerOS-SA\", value:\"2019-1518\");\n script_xref(name:\"URL\", value:\"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1518\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the Huawei EulerOS\n 'kernel' package(s) announced via the EulerOS-SA-2019-1518 advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"Linux kernel built with the KVM visualization support (CONFIG_KVM), with nested visualization(nVMX) feature enabled(nested=1), is vulnerable to host memory leakage issue. It could occur while emulating VMXON instruction in 'handle_vmon'. An L1 guest user could use this flaw to leak host memory potentially resulting in DoS.(CVE-2017-2596)\n\nThe (1) BPF_S_ANC_NLATTR and (2) BPF_S_ANC_NLATTR_NEST extension implementations in the sk_run_filter function in net/core/filter.c in the Linux kernel through 3.14.3 do not check whether a certain length value is sufficiently large, which allows local users to cause a denial of service (integer underflow and system crash) via crafted BPF instructions. NOTE: the affected code was moved to the __skb_get_nlattr and __skb_get_nlattr_nest functions before the vulnerability was announced.(CVE-2014-3144)\n\nA flaw was found in the Linux kernel when freeing pages in hugetlbfs. This could trigger a local denial of service by crashing the kernel.(CVE-2017-15127)\n\nAn issue was discovered in the Linux kernel before 4.8. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem.(CVE-2018-16597)\n\nMemory leak in the cuse_channel_release function in fs/fuse/cuse.c in the Linux kernel before 4.4 allows local users to cause a denial of service (memory consumption) or possibly have unspecified other impact by opening /dev/cuse many times.(CVE-2015-1339)\n\nA flaw was found in the way the Linux kernel's nested NMI handler and espfix64 functionalities interacted during NMI processing. A local, unprivileged user could use this flaw to crash the system or, potentially, escalate their privileges on the system.(CVE-2015-3290)\n\nMultiple array index errors in drivers/hid/hid-multitouch.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_MULTITOUCH is enabled, allow physically proximate attackers to cause a denial of service (heap memory corruption, or NULL pointer dereference and OOPS) via a crafted device.(CVE-2013-2897)\n\nA flaw was found in the way the Linux kernel's futex subsystem handled the requeuing of certain Priority Inheritance (PI) futexes. A local, unprivileged user could use this flaw to escalate their privileges on the system.(CVE-2014-3153)\n\nThe XFS subsystem in the Linux kernel 4.4 and later allows local users to cause a denial of service (fdatasync() failure and system hang) by using the vfs syscall group in the 'trinity' program, as a result of a page lock order bug in the XFS seek hole/data implementation.(CVE-2016-8660)\n\nA flaw ...\n\n Description truncated. Please see the references for more information.\");\n\n script_tag(name:\"affected\", value:\"'kernel' package(s) on Huawei EulerOS Virtualization for ARM 64 3.0.1.0.\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"EULEROSVIRTARM64-3.0.1.0\") {\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools\", rpm:\"kernel-tools~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs\", rpm:\"kernel-tools-libs~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs-devel\", rpm:\"kernel-tools-libs-devel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"perf\", rpm:\"perf~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"python-perf\", rpm:\"python-perf~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if (__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2020-02-05T16:43:13", "description": "The remote host is missing an update for the Huawei EulerOS\n ", "cvss3": {}, "published": "2020-01-23T00:00:00", "type": "openvas", "title": "Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1538)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-8650", "CVE-2014-0038", "CVE-2018-7566", "CVE-2016-3070", "CVE-2017-9059", "CVE-2015-1593", "CVE-2019-9003", "CVE-2018-1118", "CVE-2018-5848", "CVE-2017-15129", "CVE-2019-8912", "CVE-2017-16994", "CVE-2016-6136", "CVE-2017-18174", "CVE-2013-7339", "CVE-2014-2039", "CVE-2018-7754", "CVE-2013-6763", "CVE-2018-10124", "CVE-2018-3639"], "modified": "2020-02-05T00:00:00", "id": "OPENVAS:1361412562311220191538", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562311220191538", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Text descriptions are largely excerpted from the referenced\n# advisory, and are Copyright (C) the respective author(s)\n#\n# SPDX-License-Identifier: GPL-2.0-or-later\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.1.2.2019.1538\");\n script_version(\"2020-02-05T08:56:28+0000\");\n script_cve_id(\"CVE-2013-6763\", \"CVE-2013-7339\", \"CVE-2014-0038\", \"CVE-2014-2039\", \"CVE-2015-1593\", \"CVE-2016-3070\", \"CVE-2016-6136\", \"CVE-2016-8650\", \"CVE-2017-15129\", \"CVE-2017-16994\", \"CVE-2017-18174\", \"CVE-2017-9059\", \"CVE-2018-10124\", \"CVE-2018-1118\", \"CVE-2018-3639\", \"CVE-2018-5848\", \"CVE-2018-7566\", \"CVE-2018-7754\", \"CVE-2019-8912\", \"CVE-2019-9003\");\n script_tag(name:\"cvss_base\", value:\"7.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"last_modification\", value:\"2020-02-05 08:56:28 +0000 (Wed, 05 Feb 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-01-23 12:08:49 +0000 (Thu, 23 Jan 2020)\");\n script_name(\"Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1538)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"Huawei EulerOS Local Security Checks\");\n script_dependencies(\"gb_huawei_euleros_consolidation.nasl\");\n script_mandatory_keys(\"ssh/login/euleros\", \"ssh/login/rpms\", re:\"ssh/login/release=EULEROSVIRTARM64-3\\.0\\.1\\.0\");\n\n script_xref(name:\"EulerOS-SA\", value:\"2019-1538\");\n script_xref(name:\"URL\", value:\"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1538\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the Huawei EulerOS\n 'kernel' package(s) announced via the EulerOS-SA-2019-1538 advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"The walk_hugetlb_range() function in 'mm/pagewalk.c' file in the Linux kernel from v4.0-rc1 through v4.15-rc1 mishandles holes in hugetlb ranges. This allows local users to obtain sensitive information from uninitialized kernel memory via crafted use of the mincore() system call.(CVE-2017-16994)\n\nIn the Linux kernel before 4.7, the amd_gpio_remove function in drivers/pinctrl/pinctrl-amd.c calls the pinctrl_unregister function, leading to a double free.(CVE-2017-18174)\n\nIn the Linux kernel through 4.20.11, af_alg_release() in crypto/af_alg.c neglects to set a NULL value for a certain structure member, which leads to a use-after-free in sockfs_setattr.(CVE-2019-8912)\n\nA security flaw was found in the Linux kernel that an attempt to move page mapped by AIO ring buffer to the other node triggers NULL pointer dereference at trace_writeback_dirty_page(), because aio_fs_backing_dev_info.dev is 0.(CVE-2016-3070)\n\nThe NFSv4 implementation in the Linux kernel through 4.11.1 allows local users to cause a denial of service (resource consumption) by leveraging improper channel callback shutdown when unmounting an NFSv4 filesystem, aka a 'module reference and kernel daemon' leak.(CVE-2017-9059)\n\nWhen creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.(CVE-2016-6136)\n\nA use-after-free vulnerability was found in a network namespaces code affecting the Linux kernel since v4.0-rc1 through v4.15-rc5. The function get_net_ns_by_id() does not check for the net::count value after it has found a peer network in netns_ids idr which could lead to double free and memory corruption. This vulnerability could allow an unprivileged local user to induce kernel memory corruption on the system, leading to a crash. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although it is thought to be unlikely.(CVE-2017-15129)\n\nA NULL pointer dereference flaw was found in the rds_ib_laddr_check() function in the Linux kernel's implementation of Reliable Datagram Sockets (RDS). A local, unprivileged user could use this flaw to crash the system.(CVE-2013-7339)\n\nA flaw was found in the Linux kernel key management subsystem in which a local attacker could crash the kernel or corrupt the stack and additional memory (denial of service) by supplying a specially crafted RSA key. This flaw panics the machine during the verification of the RSA key.(CVE-2016-8650)\n\nThe uio_mmap_physical function in drivers/uio/uio. ...\n\n Description truncated. Please see the references for more information.\");\n\n script_tag(name:\"affected\", value:\"'kernel' package(s) on Huawei EulerOS Virtualization for ARM 64 3.0.1.0.\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"EULEROSVIRTARM64-3.0.1.0\") {\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools\", rpm:\"kernel-tools~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs\", rpm:\"kernel-tools-libs~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs-devel\", rpm:\"kernel-tools-libs-devel~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"perf\", rpm:\"perf~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"python-perf\", rpm:\"python-perf~4.19.28~1.2.117\", rls:\"EULEROSVIRTARM64-3.0.1.0\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if (__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2020-06-11T15:45:07", "description": "The remote host is missing an update for the Huawei EulerOS\n ", "cvss3": {}, "published": "2020-01-23T00:00:00", "type": "openvas", "title": "Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1494)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6787", "CVE-2016-7097", "CVE-2016-4794", "CVE-2016-6480", "CVE-2016-4913", "CVE-2016-4581", "CVE-2016-5696", "CVE-2016-6136", "CVE-2016-4569", "CVE-2016-6828", "CVE-2016-5829", "CVE-2016-6198", "CVE-2016-4997", "CVE-2016-6197", "CVE-2016-7039", "CVE-2016-5195", "CVE-2016-6786", "CVE-2016-4578", "CVE-2016-6327", "CVE-2016-4805", "CVE-2016-4580", "CVE-2016-4998", "CVE-2016-7042"], "modified": "2020-06-09T00:00:00", "id": "OPENVAS:1361412562311220191494", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562311220191494", "sourceData": "# Copyright (C) 2020 Greenbone Networks GmbH\n# Some text descriptions might be excerpted from (a) referenced\n# source(s), and are Copyright (C) by the respective right holder(s).\n#\n# SPDX-License-Identifier: GPL-2.0-or-later\n#\n# This program is free software; you can redistribute it and/or\n# modify it under the terms of the GNU General Public License\n# as published by the Free Software Foundation; either version 2\n# of the License, or (at your option) any later version.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.1.2.2019.1494\");\n script_version(\"2020-06-09T14:44:58+0000\");\n script_cve_id(\"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4580\", \"CVE-2016-4581\", \"CVE-2016-4794\", \"CVE-2016-4805\", \"CVE-2016-4913\", \"CVE-2016-4997\", \"CVE-2016-4998\", \"CVE-2016-5195\", \"CVE-2016-5696\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6197\", \"CVE-2016-6198\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2016-6786\", \"CVE-2016-6787\", \"CVE-2016-6828\", \"CVE-2016-7039\", \"CVE-2016-7042\", \"CVE-2016-7097\");\n script_tag(name:\"cvss_base\", value:\"7.8\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_tag(name:\"last_modification\", value:\"2020-06-09 14:44:58 +0000 (Tue, 09 Jun 2020)\");\n script_tag(name:\"creation_date\", value:\"2020-01-23 11:56:13 +0000 (Thu, 23 Jan 2020)\");\n script_name(\"Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1494)\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2020 Greenbone Networks GmbH\");\n script_family(\"Huawei EulerOS Local Security Checks\");\n script_dependencies(\"gb_huawei_euleros_consolidation.nasl\");\n script_mandatory_keys(\"ssh/login/euleros\", \"ssh/login/rpms\", re:\"ssh/login/release=EULEROSVIRT-3\\.0\\.1\\.0\");\n\n script_xref(name:\"EulerOS-SA\", value:\"2019-1494\");\n script_xref(name:\"URL\", value:\"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1494\");\n\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the Huawei EulerOS\n 'kernel' package(s) announced via the EulerOS-SA-2019-1494 advisory.\");\n\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable package version is present on the target host.\");\n\n script_tag(name:\"insight\", value:\"A vulnerability was found in Linux kernel. There is an information leak in file 'sound/core/timer.c' of the latest mainline Linux kernel, the stack object thread has a total size of 32 bytes. It contains a 8-bytes padding, which is not initialized but sent to user via copy_to_user(), resulting a kernel leak.(CVE-2016-4569)\n\nA vulnerability was found in Linux kernel. There is an information leak in file sound/core/timer.c of the latest mainline Linux kernel. The stack object r1 has a total size of 32 bytes. Its field event and val both contain 4 bytes padding. These 8 bytes padding bytes are sent to user without being initialized.(CVE-2016-4578)\n\nThe x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel before 4.5.5 does not properly initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request.(CVE-2016-4580)\n\nfs/pnode.c in the Linux kernel before 4.5.4 does not properly traverse a mount propagation tree in a certain case involving a slave mount, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted series of mount system calls.(CVE-2016-4581)\n\nUse after free vulnerability was found in percpu using previously allocated memory in bpf. First __alloc_percpu_gfp() is called, then the memory is freed with free_percpu() which triggers async pcpu_balance_work and then pcpu_extend_area_map could use a chunk after it has been freed.(CVE-2016-4794)\n\nUse-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel before 4.5.2 allows local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and ppp_unregister_channel functions.(CVE-2016-4805)\n\nA vulnerability was found in the Linux kernel. Payloads of NM entries are not supposed to contain NUL. When such entry is processed, only the part prior to the first NUL goes into the concatenation (i.e. the directory entry name being encoded by a bunch of NM entries). The process stops when the amount collected so far + the claimed amount in the current NM entry exceed 254. However, the value returned as the total length is the sum of *claimed* sizes, not the actual amount collected. And that's what will be passed to readdir() callback as the name length - 8Kb __copy_to_user() from a buffer allocated by __get_free_page().(CVE-2016-4913)\n\nA flaw was discovered in processing setsockopt for 32 bit processes on 64 bit systems. This fl ...\n\n Description truncated. Please see the references for more information.\");\n\n script_tag(name:\"affected\", value:\"'kernel' package(s) on Huawei EulerOS Virtualization 3.0.1.0.\");\n\n script_tag(name:\"solution\", value:\"Please install the updated package(s).\");\n\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_tag(name:\"qod_type\", value:\"package\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\nreport = \"\";\n\nif(release == \"EULEROSVIRT-3.0.1.0\") {\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools\", rpm:\"kernel-tools~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs\", rpm:\"kernel-tools-libs~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"kernel-tools-libs-devel\", rpm:\"kernel-tools-libs-devel~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"perf\", rpm:\"perf~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(!isnull(res = isrpmvuln(pkg:\"python-perf\", rpm:\"python-perf~3.10.0~862.14.1.6_42\", rls:\"EULEROSVIRT-3.0.1.0\"))) {\n report += res;\n }\n\n if(report != \"\") {\n security_message(data:report);\n } else if (__pkg_match) {\n exit(99);\n }\n exit(0);\n}\n\nexit(0);\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2019-05-29T18:33:54", "description": "The remote host is missing an update for the ", "cvss3": {}, "published": "2017-03-08T00:00:00", "type": "openvas", "title": "Ubuntu Update for firefox USN-3216-1", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2017-5410", "CVE-2017-5412", "CVE-2017-5408", "CVE-2017-5422", "CVE-2017-5407", "CVE-2017-5400", "CVE-2017-5405", "CVE-2017-5427", "CVE-2017-5406", "CVE-2017-5403", "CVE-2017-5401", "CVE-2017-5414", "CVE-2017-5421", "CVE-2017-5413", "CVE-2017-5398", "CVE-2017-5420", "CVE-2017-5426", "CVE-2017-5418", "CVE-2017-5404", "CVE-2017-5416", "CVE-2017-5419", "CVE-2017-5415", "CVE-2016-5412", "CVE-2017-5399", "CVE-2017-5417", "CVE-2017-5402"], "modified": "2019-03-13T00:00:00", "id": "OPENVAS:1361412562310843080", "href": "http://plugins.openvas.org/nasl.php?oid=1361412562310843080", "sourceData": "###############################################################################\n# OpenVAS Vulnerability Test\n#\n# Ubuntu Update for firefox USN-3216-1\n#\n# Authors:\n# System Generated Check\n#\n# Copyright:\n# Copyright (C) 2017 Greenbone Networks GmbH, http://www.greenbone.net\n#\n# This program is free software; you can redistribute it and/or modify\n# it under the terms of the GNU General Public License version 2\n# (or any later version), as published by the Free Software Foundation.\n#\n# This program is distributed in the hope that it will be useful,\n# but WITHOUT ANY WARRANTY; without even the implied warranty of\n# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n# GNU General Public License for more details.\n#\n# You should have received a copy of the GNU General Public License\n# along with this program; if not, write to the Free Software\n# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.\n###############################################################################\n\nif(description)\n{\n script_oid(\"1.3.6.1.4.1.25623.1.0.843080\");\n script_version(\"$Revision: 14140 $\");\n script_tag(name:\"last_modification\", value:\"$Date: 2019-03-13 13:26:09 +0100 (Wed, 13 Mar 2019) $\");\n script_tag(name:\"creation_date\", value:\"2017-03-08 05:53:19 +0100 (Wed, 08 Mar 2017)\");\n script_cve_id(\"CVE-2017-5398\", \"CVE-2017-5399\", \"CVE-2017-5400\", \"CVE-2017-5401\",\n \"CVE-2017-5402\", \"CVE-2017-5403\", \"CVE-2017-5404\", \"CVE-2017-5405\",\n \"CVE-2017-5406\", \"CVE-2017-5407\", \"CVE-2017-5408\", \"CVE-2017-5410\",\n \"CVE-2017-5412\", \"CVE-2017-5413\", \"CVE-2017-5414\", \"CVE-2017-5415\",\n \"CVE-2017-5416\", \"CVE-2017-5417\", \"CVE-2017-5418\", \"CVE-2017-5419\",\n \"CVE-2017-5420\", \"CVE-2017-5421\", \"CVE-2017-5422\", \"CVE-2017-5426\",\n \"CVE-2017-5427\", \"CVE-2016-5412\");\n script_tag(name:\"cvss_base\", value:\"10.0\");\n script_tag(name:\"cvss_base_vector\", value:\"AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_tag(name:\"qod_type\", value:\"package\");\n script_name(\"Ubuntu Update for firefox USN-3216-1\");\n script_tag(name:\"summary\", value:\"The remote host is missing an update for the 'firefox'\n package(s) announced via the referenced advisory.\");\n script_tag(name:\"vuldetect\", value:\"Checks if a vulnerable version is present on the target host.\");\n script_tag(name:\"insight\", value:\"Multiple security issues were discovered in\n Firefox. If a user were tricked in to opening a specially crafted website, an\n attacker could potentially exploit these to bypass same origin restrictions,\n obtain sensitive information, spoof the addressbar, spoof the print dialog,\n cause a denial of service via application crash or hang, or execute arbitrary\n code. (CVE-2017-5398, CVE-2017-5399, CVE-2017-5400, CVE-2017-5401,\n CVE-2017-5402, CVE-2017-5403, CVE-2017-5404, CVE-2017-5405, CVE-2017-5406,\n CVE-2017-5407, CVE-2017-5408, CVE-2017-5410, CVE-2017-5412, CVE-2017-5413,\n CVE-2017-5414, CVE-2017-5415, CVE-2017-5416, CVE-2017-5417, CVE-2017-5418,\n CVE-2017-5419, CVE-2017-5420, CVE-2017-5421, CVE-2017-5422, CVE-2017-5426,\n CVE-2017-5427)\");\n script_tag(name:\"affected\", value:\"firefox on Ubuntu 16.10,\n Ubuntu 16.04 LTS,\n Ubuntu 14.04 LTS,\n Ubuntu 12.04 LTS\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"USN\", value:\"3216-1\");\n script_xref(name:\"URL\", value:\"http://www.ubuntu.com/usn/usn-3216-1/\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2017 Greenbone Networks GmbH\");\n script_family(\"Ubuntu Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/ubuntu_linux\", \"ssh/login/packages\", re:\"ssh/login/release=UBUNTU(14\\.04 LTS|16\\.10|12\\.04 LTS|16\\.04 LTS)\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-deb.inc\");\n\nrelease = dpkg_get_ssh_release();\nif(!release)\n exit(0);\n\nres = \"\";\n\nif(release == \"UBUNTU14.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"firefox\", ver:\"52.0+build2-0ubuntu0.14.04.1\", rls:\"UBUNTU14.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n\n\nif(release == \"UBUNTU16.10\")\n{\n\n if ((res = isdpkgvuln(pkg:\"firefox\", ver:\"52.0+build2-0ubuntu0.16.10.1\", rls:\"UBUNTU16.10\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n\n\nif(release == \"UBUNTU12.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"firefox\", ver:\"52.0+build2-0ubuntu0.12.04.1\", rls:\"UBUNTU12.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n\n\nif(release == \"UBUNTU16.04 LTS\")\n{\n\n if ((res = isdpkgvuln(pkg:\"firefox\", ver:\"52.0+build2-0ubuntu0.16.04.1\", rls:\"UBUNTU16.04 LTS\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "cve": [{"lastseen": "2023-12-06T14:48:48", "description": "Race condition in the ec_device_ioctl_xcmd function in drivers/platform/chrome/cros_ec_dev.c in the Linux kernel before 4.7 allows local users to cause a denial of service (out-of-bounds array access) by changing a certain size value, aka a \"double fetch\" vulnerability.", "cvss3": {"exploitabilityScore": 1.4, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.1, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T20:59:00", "type": "cve", "title": "CVE-2016-6156", "cwe": ["CWE-362"], "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6156"], "modified": "2016-11-28T20:30:00", "cpe": ["cpe:/o:linux:linux_kernel:4.6.6"], "id": "CVE-2016-6156", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-6156", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:N/A:P"}, "cpe23": ["cpe:2.3:o:linux:linux_kernel:4.6.6:*:*:*:*:*:*:*"]}, {"lastseen": "2023-12-06T14:45:04", "description": "arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction.", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-08-06T20:59:00", "type": "cve", "title": "CVE-2016-5412", "cwe": ["CWE-399"], "bulletinFamily": "NVD", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412"], "modified": "2023-02-12T23:24:00", "cpe": ["cpe:/o:linux:linux_kernel:4.7"], "id": "CVE-2016-5412", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-5412", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}, "cpe23": ["cpe:2.3:o:linux:linux_kernel:4.7:*:*:*:*:*:*:*"]}, {"lastseen": "2023-12-06T14:48:40", "description": "Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a \"double fetch\" vulnerability.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T20:59:00", "type": "cve", "title": "CVE-2016-6136", "cwe": ["CWE-362"], "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136"], "modified": "2018-01-05T02:31:00", "cpe": ["cpe:/o:linux:linux_kernel:4.7"], "id": "CVE-2016-6136", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-6136", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:P/A:N"}, "cpe23": ["cpe:2.3:o:linux:linux_kernel:4.7:*:*:*:*:*:*:*"]}], "prion": [{"lastseen": "2023-11-22T03:36:40", "description": "Race condition in the ec_device_ioctl_xcmd function in drivers/platform/chrome/cros_ec_dev.c in the Linux kernel before 4.7 allows local users to cause a denial of service (out-of-bounds array access) by changing a certain size value, aka a \"double fetch\" vulnerability.", "cvss3": {"exploitabilityScore": 1.4, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.1, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T20:59:00", "type": "prion", "title": "Race condition", "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6156"], "modified": "2016-11-28T20:30:00", "id": "PRION:CVE-2016-6156", "href": "https://www.prio-n.com/kb/vulnerability/CVE-2016-6156", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-11-22T03:35:27", "description": "arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction.", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-08-06T20:59:00", "type": "prion", "title": "Information disclosure", "bulletinFamily": "NVD", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412"], "modified": "2023-02-12T23:24:00", "id": "PRION:CVE-2016-5412", "href": "https://www.prio-n.com/kb/vulnerability/CVE-2016-5412", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-11-22T03:36:38", "description": "Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a \"double fetch\" vulnerability.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T20:59:00", "type": "prion", "title": "Race condition", "bulletinFamily": "NVD", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136"], "modified": "2018-01-05T02:31:00", "id": "PRION:CVE-2016-6136", "href": "https://www.prio-n.com/kb/vulnerability/CVE-2016-6136", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:P/A:N"}}], "debiancve": [{"lastseen": "2023-12-06T18:24:22", "description": "Race condition in the ec_device_ioctl_xcmd function in drivers/platform/chrome/cros_ec_dev.c in the Linux kernel before 4.7 allows local users to cause a denial of service (out-of-bounds array access) by changing a certain size value, aka a \"double fetch\" vulnerability.", "cvss3": {"exploitabilityScore": 1.4, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.1, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T20:59:00", "type": "debiancve", "title": "CVE-2016-6156", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6156"], "modified": "2016-08-06T20:59:00", "id": "DEBIANCVE:CVE-2016-6156", "href": "https://security-tracker.debian.org/tracker/CVE-2016-6156", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-12-06T18:24:22", "description": "Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a \"double fetch\" vulnerability.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T20:59:00", "type": "debiancve", "title": "CVE-2016-6136", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136"], "modified": "2016-08-06T20:59:00", "id": "DEBIANCVE:CVE-2016-6136", "href": "https://security-tracker.debian.org/tracker/CVE-2016-6136", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:P/A:N"}}, {"lastseen": "2023-12-06T18:24:22", "description": "arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction.", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-08-06T20:59:00", "type": "debiancve", "title": "CVE-2016-5412", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412"], "modified": "2016-08-06T20:59:00", "id": "DEBIANCVE:CVE-2016-5412", "href": "https://security-tracker.debian.org/tracker/CVE-2016-5412", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}], "ubuntucve": [{"lastseen": "2023-12-06T15:51:47", "description": "arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on\nPowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS\nusers to cause a denial of service (host OS infinite loop) by making a\nH_CEDE hypercall during the existence of a suspended transaction.\n\n#### Bugs\n\n * <https://bugzilla.redhat.com/show_bug.cgi?id=1349916>\n\n\n#### Notes\n\nAuthor| Note \n---|--- \n[jdstrand](<https://launchpad.net/~jdstrand>) | android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-08-06T00:00:00", "type": "ubuntucve", "title": "CVE-2016-5412", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412"], "modified": "2016-08-06T00:00:00", "id": "UB:CVE-2016-5412", "href": "https://ubuntu.com/security/CVE-2016-5412", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-12-06T15:51:37", "description": "Race condition in the ec_device_ioctl_xcmd function in\ndrivers/platform/chrome/cros_ec_dev.c in the Linux kernel before 4.7 allows\nlocal users to cause a denial of service (out-of-bounds array access) by\nchanging a certain size value, aka a \"double fetch\" vulnerability.\n\n#### Notes\n\nAuthor| Note \n---|--- \n[jdstrand](<https://launchpad.net/~jdstrand>) | android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support\n", "cvss3": {"exploitabilityScore": 1.4, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 5.1, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T00:00:00", "type": "ubuntucve", "title": "CVE-2016-6156", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6156"], "modified": "2016-08-06T00:00:00", "id": "UB:CVE-2016-6156", "href": "https://ubuntu.com/security/CVE-2016-6156", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-12-06T15:51:36", "description": "Race condition in the audit_log_single_execve_arg function in\nkernel/auditsc.c in the Linux kernel through 4.7 allows local users to\nbypass intended character-set restrictions or disrupt system-call auditing\nby changing a certain string, aka a \"double fetch\" vulnerability.\n\n#### Notes\n\nAuthor| Note \n---|--- \n[jdstrand](<https://launchpad.net/~jdstrand>) | android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support \n[sbeattie](<https://launchpad.net/~sbeattie>) | allows corruption of audit logs\n", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-08-06T00:00:00", "type": "ubuntucve", "title": "CVE-2016-6136", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136"], "modified": "2016-08-06T00:00:00", "id": "UB:CVE-2016-6136", "href": "https://ubuntu.com/security/CVE-2016-6136", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:P/A:N"}}, {"lastseen": "2023-12-06T15:42:52", "description": "The Linux kernel component in IBM PowerKVM 2.1 before 2.1.1.3-65.10 and 3.1\nbefore 3.1.0.2 allows guest OS users to cause a denial of service (host OS\ninfinite loop and hang) via unspecified vectors.\n\n#### Bugs\n\n * <https://bugzilla.redhat.com/show_bug.cgi?id=1400495>\n\n\n#### Notes\n\nAuthor| Note \n---|--- \n[seth-arnold](<https://launchpad.net/~seth-arnold>) | I haven't determined if this CVE is specific to IBM's PowerKVM Linux distribution or if this is an issue in the Linux kernel. \n[sbeattie](<https://launchpad.net/~sbeattie>) | it sounds possibly like this might be a PowerKVM \"rebrand\" of CVE-2016-5412. One of the two commits to address that was 93d17397e4e2182fdaad503e2f9da46202c0f1c3, which fixed a similar failure condition: a guest could trigger a host CPU to spin forever with interrupts disabled. Furthermore, the IBM xforce vulnerability page notes that the issue was reported on July 22, 2016, which also happens to be the exact date of the aforementioned git commit. looks like this is actually ccec44563b18a0ce90e2d4f332784b3cb25c8e9c\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2016-12-01T00:00:00", "type": "ubuntucve", "title": "CVE-2016-3044", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-3044", "CVE-2016-5412"], "modified": "2016-12-01T00:00:00", "id": "UB:CVE-2016-3044", "href": "https://ubuntu.com/security/CVE-2016-3044", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}], "redhatcve": [{"lastseen": "2021-09-02T22:53:57", "description": "A timing flaw was found in the Chrome EC driver in the Linux kernel. An attacker could abuse timing to skip validation checks to copy additional data from userspace possibly increasing privilege or crashing the system.\n", "cvss3": {"exploitabilityScore": 1.4, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 5.1, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2016-07-07T09:48:30", "type": "redhatcve", "title": "CVE-2016-6156", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6156"], "modified": "2020-04-08T18:19:14", "id": "RH:CVE-2016-6156", "href": "https://access.redhat.com/security/cve/cve-2016-6156", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2021-09-02T22:53:41", "description": "arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction.\n", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 6.5, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 4.0}, "published": "2016-12-15T20:22:55", "type": "redhatcve", "title": "CVE-2016-5412", "bulletinFamily": "info", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "acInsufInfo": true, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412"], "modified": "2020-08-21T18:54:06", "id": "RH:CVE-2016-5412", "href": "https://access.redhat.com/security/cve/cve-2016-5412", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2021-10-13T19:56:10", "description": "When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.\n", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 4.7, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2016-12-15T20:23:25", "type": "redhatcve", "title": "CVE-2016-6136", "bulletinFamily": "info", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136"], "modified": "2021-10-13T17:21:39", "id": "RH:CVE-2016-6136", "href": "https://access.redhat.com/security/cve/cve-2016-6136", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:P/A:N"}}], "fedora": [{"lastseen": "2020-12-21T08:17:53", "description": "The kernel meta package ", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 6.5, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 4.0}, "published": "2016-08-15T21:28:30", "type": "fedora", "title": "[SECURITY] Fedora 24 Update: kernel-4.6.6-300.fc24", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "acInsufInfo": true, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412"], "modified": "2016-08-15T21:28:30", "id": "FEDORA:F39746087895", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/HIECVMGNK64CYF6KY336Z36H62ICGRYI/", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2020-12-21T08:17:53", "description": "The kernel meta package ", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 6.5, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 4.0}, "published": "2016-08-16T00:51:10", "type": "fedora", "title": "[SECURITY] Fedora 23 Update: kernel-4.6.6-200.fc23", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.1, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.6, "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "SINGLE"}, "acInsufInfo": true, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5412"], "modified": "2016-08-16T00:51:10", "id": "FEDORA:0FB9F605F1E0", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/VHQTHD35KRH2KATKNWYFEX5PHTCYRNPU/", "cvss": {"score": 4.6, "vector": "AV:L/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2020-12-21T08:17:53", "description": "The kernel meta package ", "cvss3": {"exploitabilityScore": 0.7, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 4.3, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2016-08-08T23:58:56", "type": "fedora", "title": "[SECURITY] Fedora 23 Update: kernel-4.6.5-200.fc23", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5400", "CVE-2016-6136"], "modified": "2016-08-08T23:58:56", "id": "FEDORA:43AE36087822", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/SVRRQJ3BDE2RAB5U6DJ6GGOAVDEYKNJY/", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2020-12-21T08:17:53", "description": "The kernel meta package ", "cvss3": {"exploitabilityScore": 0.7, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "baseScore": 4.3, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2016-08-08T20:34:03", "type": "fedora", "title": "[SECURITY] Fedora 24 Update: kernel-4.6.5-300.fc24", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5400", "CVE-2016-6136"], "modified": "2016-08-08T20:34:03", "id": "FEDORA:6EB2D60478E9", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/YRBWA5DLIQWNSV4K3AVCNYYLPFJOWST5/", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2020-12-21T08:17:53", "description": "The kernel meta package ", "cvss3": {"exploitabilityScore": 2.2, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "LOW", "integrityImpact": "LOW", "baseScore": 4.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 2.5}, "published": "2016-07-19T22:24:43", "type": "fedora", "title": "[SECURITY] Fedora 23 Update: kernel-4.6.4-201.fc23", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 5.8, "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 4.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-5696", "CVE-2016-6130", "CVE-2016-6156"], "modified": "2016-07-19T22:24:43", "id": "FEDORA:60DD1604971B", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/OS7BDHF2BVJAKI3OA52SKWUNCUF4DJJD/", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:N/I:P/A:P"}}, {"lastseen": "2020-12-21T08:17:53", "description": "The kernel meta package ", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2016-07-20T00:27:07", "type": "fedora", "title": "[SECURITY] Fedora 24 Update: kernel-4.6.4-301.fc24", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-1237", "CVE-2016-5696", "CVE-2016-5829", "CVE-2016-6156"], "modified": "2016-07-20T00:27:07", "id": "FEDORA:CC8F4606D16C", "href": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/4QUWAW5PONWLUIK7JRRAAGQJCGO3NMH2/", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "f5": [{"lastseen": "2019-12-20T22:23:11", "description": "\nF5 Product Development has assigned IDs 648879 and 653065 (BIG-IP), ID 652525 (BIG-IQ), ID 652524 (Enterprise Manager), and ID 456789 (ARX) to this vulnerability. Additionally, [BIG-IP iHealth](<http://www.f5.com/support/support-tools/big-ip-ihealth/>) may list Heuristic H90803619 on the **Diagnostics** &gt; **Identified** &gt; **Medium** page.\n\nTo determine if your release is known to be vulnerable, the components or features that are affected by the vulnerability, and for information about releases or hotfixes that address the vulnerability, refer to the following table.\n\nProduct | Versions known to be vulnerable | Versions known to be not vulnerable | Severity | Vulnerable component or feature \n---|---|---|---|--- \nBIG-IP LTM | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 \n11.2.1 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP AAM | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP AFM | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP Analytics | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 \n11.2.1 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP APM | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 \n11.2.1 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP ASM | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 \n11.2.1 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP DNS | 13.0.0 \n12.0.0 - 12.1.2 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 | Medium | Linux kernel \nBIG-IP Edge Gateway | 11.2.1 | None | Medium | Linux kernel \nBIG-IP GTM | 11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 \n11.2.1 | 11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP Link Controller | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 \n11.2.1 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP PEM | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 \n11.4.0 - 11.5.4 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 \n11.5.5 | Medium | Linux kernel \nBIG-IP PSM | 11.4.0 - 11.4.1 | None | Medium | Linux kernel \nBIG-IP WebAccelerator | 11.2.1 | None | Medium | Linux kernel \nBIG-IP WebSafe | 13.0.0 \n12.0.0 - 12.1.2 \n11.6.0 - 11.6.1 | 13.0.1 - 13.1.0 \n12.1.3 \n12.1.2 HF1 \n11.6.2 - 11.6.3 | Medium | Linux kernel \nARX | None | 6.2.0 - 6.4.0 | Not vulnerable | None \nEnterprise Manager | 3.1.1 | None | Medium | Linux kernel \nBIG-IQ Cloud | 4.0.0 - 4.5.0 | None | Medium | Linux kernel \nBIG-IQ Device | 4.2.0 - 4.5.0 | None | Medium | Linux kernel \nBIG-IQ Security | 4.0.0 - 4.5.0 | None | Medium | Linux kernel \nBIG-IQ ADC | 4.5.0 | None | Medium | Linux kernel \nBIG-IQ Centralized Management | 5.0.0 - 5.3.0 \n4.6.0 | None | Medium | Linux kernel \nBIG-IQ Cloud and Orchestration | 1.0.0 | None | Medium | Linux kernel \nF5 iWorkflow | 2.0.0 - 2.3.0 | None | Medium | Linux kernel \nLineRate | None | 2.5.0 - 2.6.2 | Not vulnerable | None \nTraffix SDC | 5.0.0 - 5.1.0 \n4.0.0 - 4.4.0 | None | Medium | Linux kernel\n\nIf you are running a version listed in the **Versions known to be vulnerable** column, you can eliminate this vulnerability by upgrading to a version listed in the **Versions known to be not vulnerable** column. If the table lists only an older version than what you are currently running, or does not list a non-vulnerable version, then no upgrade candidate currently exists.\n\nTo determine the necessary upgrade path for your BIG-IQ system, you should understand the BIG-IQ product offering name changes. For more information, refer to [K21232150: Considerations for upgrading BIG-IQ or F5 iWorkflow systems](<https://support.f5.com/csp/article/K21232150>).\n\nMitigation\n\nTo mitigate this vulnerability, you should permit management access to F5 products only over a secure network and limit shell access to only trusted users. For more information, refer to [K13309: Restricting access to the Configuration utility by source IP address (11.x - 13.x)](<https://support.f5.com/csp/article/K13309>) and [K13092: Overview of securing access to the BIG-IP system](<https://support.f5.com/csp/article/K13092>).\n\n * [K9970: Subscribing to email notifications regarding F5 products](<https://support.f5.com/csp/article/K9970>)\n * [K9957: Creating a custom RSS feed to view new and updated documents](<https://support.f5.com/csp/article/K9957>)\n * [K4602: Overview of the F5 security vulnerability response policy](<https://support.f5.com/csp/article/K4602>)\n * [K4918: Overview of the F5 critical issue hotfix policy](<https://support.f5.com/csp/article/K4918>)\n * [K167: Downloading software and firmware from F5](<https://support.f5.com/csp/article/K167>)\n * [K13123: Managing BIG-IP product hotfixes (11.x - 13.x)](<https://support.f5.com/csp/article/K13123>)\n * [K9502: BIG-IP hotfix and point release matrix](<https://support.f5.com/csp/article/K9502>)\n * [K15106: Managing BIG-IQ product hotfixes](<https://support.f5.com/csp/article/K15106>)\n * [K15113: BIG-IQ hotfix matrix](<https://support.f5.com/csp/article/K15113>)\n", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "baseScore": 4.7, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 3.6}, "published": "2017-03-28T07:36:00", "type": "f5", "title": "Linux kernel vulnerability CVE-2016-6136", "bulletinFamily": "software", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136"], "modified": "2018-06-06T21:22:00", "id": "F5:K90803619", "href": "https://support.f5.com/csp/article/K90803619", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:P/A:N"}}], "veracode": [{"lastseen": "2023-04-18T14:25:38", "description": "Linux kernel is vulnerable to authorization bypass. When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.\n", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 4.7, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2019-01-15T09:16:07", "type": "veracode", "title": "Authorization Bypass", "bulletinFamily": "software", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "NONE", "availabilityImpact": "NONE", "integrityImpact": "PARTIAL", "baseScore": 1.9, "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136"], "modified": "2019-05-15T06:18:22", "id": "VERACODE:12351", "href": "https://sca.analysiscenter.veracode.com/vulnerability-database/security/1/1/sid-12351/summary", "cvss": {"score": 1.9, "vector": "AV:L/AC:M/Au:N/C:N/I:P/A:N"}}], "redhat": [{"lastseen": "2023-11-20T20:48:06", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash. (CVE-2016-9555, Moderate)\n\nBug Fix(es):\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the \"-o fsc\" option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the \"-o fsc\" option. As a result, NFS no longer enables caching if the \"-o fsc\" option is not used. (BZ#1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the __copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario. (BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the \"punching hole\" feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)", "cvss3": {"cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}}, "published": "2017-02-23T16:14:45", "type": "redhat", "title": "(RHSA-2017:0307) Moderate: kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "baseScore": 7.5, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.4, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2018-06-06T16:24:17", "id": "RHSA-2017:0307", "href": "https://access.redhat.com/errata/RHSA-2017:0307", "cvss": {"score": 7.5, "vector": "AV:N/AC:L/Au:N/C:P/I:P/A:P"}}, {"lastseen": "2023-10-20T10:38:44", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156; Justin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-11-03T06:07:14", "type": "redhat", "title": "(RHSA-2016:2574) Important: kernel security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3044", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7914", "CVE-2016-7915", "CVE-2016-9794", "CVE-2017-13167", "CVE-2018-16597"], "modified": "2018-10-22T15:17:57", "id": "RHSA-2016:2574", "href": "https://access.redhat.com/errata/RHSA-2016:2574", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-10-20T10:38:44", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156; Justin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-11-03T06:07:15", "type": "redhat", "title": "(RHSA-2016:2584) Important: kernel-rt security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2017-13167"], "modified": "2018-04-20T08:55:08", "id": "RHSA-2016:2584", "href": "https://access.redhat.com/errata/RHSA-2016:2584", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "centos": [{"lastseen": "2023-12-06T19:08:05", "description": "**CentOS Errata and Security Advisory** CESA-2017:0307\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash. (CVE-2016-9555, Moderate)\n\nBug Fix(es):\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the \"-o fsc\" option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the \"-o fsc\" option. As a result, NFS no longer enables caching if the \"-o fsc\" option is not used. (BZ#1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the __copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario. (BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the \"punching hole\" feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-announce/2017-February/084443.html\n\n**Affected packages:**\nkernel\nkernel-abi-whitelists\nkernel-debug\nkernel-debug-devel\nkernel-devel\nkernel-doc\nkernel-firmware\nkernel-headers\nperf\npython-perf\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2017:0307", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-24T20:45:23", "type": "centos", "title": "kernel, perf, python security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2017-02-24T20:45:23", "id": "CESA-2017:0307", "href": "https://lists.centos.org/pipermail/centos-announce/2017-February/084443.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-12-06T19:44:09", "description": "**CentOS Errata and Security Advisory** CESA-2016:2574\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156; Justin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-cr-announce/2016-November/029879.html\n\n**Affected packages:**\nkernel\nkernel-abi-whitelists\nkernel-debug\nkernel-debug-devel\nkernel-devel\nkernel-doc\nkernel-headers\nkernel-tools\nkernel-tools-libs\nkernel-tools-libs-devel\nperf\npython-perf\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2016:2574", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-11-25T15:59:02", "type": "centos", "title": "kernel, perf, python security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3044", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7914", "CVE-2016-7915", "CVE-2016-9794", "CVE-2017-13167", "CVE-2018-16597"], "modified": "2016-11-25T15:59:02", "id": "CESA-2016:2574", "href": "https://lists.centos.org/pipermail/centos-cr-announce/2016-November/029879.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "oraclelinux": [{"lastseen": "2021-07-28T14:25:00", "description": "[2.6.32-642.15.1]\n- [net] dccp: fix freeing skb too early for IPV6_RECVPKTINFO (Hannes Frederic Sowa) [1424626 1424628] {CVE-2017-6074}\n[2.6.32-642.14.1]\n- [net] sctp: validate chunk len before actually using it (Hangbin Liu) [1399456 1399457] {CVE-2016-9555}\n- [netdrv] qlcnic: add wmb() call in transmit data path (Harish Patil) [1403143 1342659]\n- [kernel] audit: fix a double fetch in audit_log_single_execve_arg() (Paul Moore) [1359302 1359304] {CVE-2016-6136}\n- [fs] nfs: Kill fscache warnings when mounting without -ofsc (David Howells) [1399172 1353844]\n- [fs] nfs: Fix a compile issue when CONFIG_NFS_FSCACHE was undefined (David Howells) [1399172 1353844]\n- [fs] nfs: Don't pass mount data to nfs_fscache_get_super_cookie() (David Howells) [1399172 1353844]\n- [fs] nfsd: handle fileid wraparound (Dave Wysochanski) [1399174 1397552]\n- [scsi] hpsa: correct logical resets (Joseph Szczypek) [1399175 1083110]\n- [scsi] hpsa: generate a controller NMI (Joseph Szczypek) [1399175 1083110]\n- [scsi] hpsa: update driver version to 3.4.10-0-RH3 (Joseph Szczypek) [1399175 1083110]\n- [scsi] hpsa: Check for null devices in ioaccel submission patch (Joseph Szczypek) [1399175 1083110]\n- [scsi] hpsa: check for null device pointers (Joseph Szczypek) [1399175 1083110]\n- [scsi] hpsa: correct skipping masked peripherals (Joseph Szczypek) [1399175 1083110]\n- [scsi] hpsa: generalize external arrays (Joseph Szczypek) [1399175 1083110]\n- [fs] ext4: fix extent tree corruption caused by hole punch (Lukas Czerner) [1397808 1351798]\n- [hv] do not lose pending heartbeat vmbus packets (Vitaly Kuznetsov) [1397739 1378614]\n- [powerpc] ppc64: Fix incorrect return value from __copy_tofrom_user (Gustavo Duarte) [1398185 1387243]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2017-02-23T00:00:00", "type": "oraclelinux", "title": "kernel security and bug fix update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555", "CVE-2017-6074"], "modified": "2017-02-23T00:00:00", "id": "ELSA-2017-0307", "href": "http://linux.oracle.com/errata/ELSA-2017-0307.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-07-28T14:24:42", "description": "[2.6.39-400.290.2]\n- aacraid: Check size values after double-fetch from user (Dave Carroll) [Orabug: 25060055] {CVE-2016-6480} {CVE-2016-6480}\n- audit: fix a double fetch in audit_log_single_execve_arg() (Paul Moore) [Orabug: 25059962] {CVE-2016-6136}\n- ecryptfs: don't allow mmap when the lower fs doesn't support it (Jeff Mahoney) [Orabug: 24971918] {CVE-2016-1583} {CVE-2016-1583}\n- ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt (Kangjie Lu) [Orabug: 25059900] {CVE-2016-4578}\n- ALSA: timer: Fix leak in events via snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059900] {CVE-2016-4578}\n- ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS (Kangjie Lu) [Orabug: 25059755] {CVE-2016-4569}\n- Bluetooth: Fix potential NULL dereference in RFCOMM bind callback (Jaganath Kanakkassery) [Orabug: 25058905] {CVE-2015-8956}\n- mm: migrate dirty page without clear_page_dirty_for_io etc (Hugh Dickins) [Orabug: 25059195] {CVE-2016-3070}", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2016-11-20T00:00:00", "type": "oraclelinux", "title": "Unbreakable Enterprise kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-8956", "CVE-2016-1583", "CVE-2016-3070", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-6136", "CVE-2016-6480"], "modified": "2016-11-20T00:00:00", "id": "ELSA-2016-3646", "href": "http://linux.oracle.com/errata/ELSA-2016-3646.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-07-30T06:24:40", "description": "kernel-uek\n[3.8.13-118.14.2]\n- aacraid: Check size values after double-fetch from user (Dave Carroll) [Orabug: 25060050] {CVE-2016-6480} {CVE-2016-6480}\n- IB/srpt: Simplify srpt_handle_tsk_mgmt() (Bart Van Assche) [Orabug: 25060011] {CVE-2016-6327}\n- audit: fix a double fetch in audit_log_single_execve_arg() (Paul Moore) [Orabug: 25059945] {CVE-2016-6136}\n- ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt (Kangjie Lu) [Orabug: 25059899] {CVE-2016-4578}\n- ALSA: timer: Fix leak in events via snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059899] {CVE-2016-4578}\n- ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS (Kangjie Lu) [Orabug: 25059753] {CVE-2016-4569}\n- acpi: Disable ACPI table override if securelevel is set (Linn Crosetto) [Orabug: 25058991] {CVE-2016-3699}\n- Bluetooth: Fix potential NULL dereference in RFCOMM bind callback (Jaganath Kanakkassery) [Orabug: 25058903] {CVE-2015-8956}\n- ASN.1: Fix non-match detection failure on data overrun (David Howells) [Orabug: 25059046] {CVE-2016-2053}\n- mm: migrate dirty page without clear_page_dirty_for_io etc (Hugh Dickins) [Orabug: 25059194] {CVE-2016-3070}", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2016-11-20T00:00:00", "type": "oraclelinux", "title": "Unbreakable Enterprise kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-8956", "CVE-2016-2053", "CVE-2016-3070", "CVE-2016-3699", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-6136", "CVE-2016-6327", "CVE-2016-6480"], "modified": "2016-11-20T00:00:00", "id": "ELSA-2016-3645", "href": "http://linux.oracle.com/errata/ELSA-2016-3645.html", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-07-28T14:24:39", "description": "kernel-uek\n[4.1.12-61.1.19]\n- acpi: Disable ACPI table override if securelevel is set (Linn Crosetto) [Orabug: 25058966] {CVE-2016-3699}\n- aacraid: Check size values after double-fetch from user (Dave Carroll) [Orabug: 25060060] {CVE-2016-6480} {CVE-2016-6480}\n- audit: fix a double fetch in audit_log_single_execve_arg() (Paul Moore) [Orabug: 25059969] {CVE-2016-6136}\n- ecryptfs: don't allow mmap when the lower fs doesn't support it (Jeff Mahoney) [Orabug: 25023269] {CVE-2016-1583} {CVE-2016-1583}\n- Revert 'ecryptfs: forbid opening files without mmap handler' (Chuck Anderson) [Orabug: 24971921] {CVE-2016-1583}\n- percpu: fix synchronization between synchronous map extension and chunk destruction (Tejun Heo) [Orabug: 25060084] {CVE-2016-4794}\n- percpu: fix synchronization between chunk->map_extend_work and chunk destruction (Tejun Heo) [Orabug: 25060084] {CVE-2016-4794}\n- ALSA: timer: Fix leak in events via snd_timer_user_tinterrupt (Kangjie Lu) [Orabug: 25059898] {CVE-2016-4578}\n- ALSA: timer: Fix leak in events via snd_timer_user_ccallback (Kangjie Lu) [Orabug: 25059898] {CVE-2016-4578}\n- ALSA: timer: Fix leak in SNDRV_TIMER_IOCTL_PARAMS (Kangjie Lu) [Orabug: 25059752] {CVE-2016-4569}\n- Bluetooth: Fix potential NULL dereference in RFCOMM bind callback (Jaganath Kanakkassery) [Orabug: 25058894] {CVE-2015-8956}\n- ASN.1: Fix non-match detection failure on data overrun (David Howells) [Orabug: 25059037] {CVE-2016-2053}\n- mm: migrate dirty page without clear_page_dirty_for_io etc (Hugh Dickins) [Orabug: 25059188] {CVE-2016-3070}\n[4.1.12-61.1.18]\n- uek-rpm ol7: change uek-rpm/ol7/update-el release value from 7.1 to 7.3 (Chuck Anderson) [Orabug: 25050614]", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2016-11-20T00:00:00", "type": "oraclelinux", "title": "Unbreakable Enterprise kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-8956", "CVE-2016-1583", "CVE-2016-2053", "CVE-2016-3070", "CVE-2016-3699", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4794", "CVE-2016-6136", "CVE-2016-6480"], "modified": "2016-11-20T00:00:00", "id": "ELSA-2016-3644", "href": "http://linux.oracle.com/errata/ELSA-2016-3644.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-07-28T14:24:50", "description": "- [3.10.0-514.OL7]\n- Oracle Linux certificates (Alexey Petrenko)\n- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@oracle.com)\n- Update x509.genkey [bug 24817676]\n[3.10.0-514]\n- [mm] remove gup_flags FOLL_WRITE games from __get_user_pages() (Larry Woodman) [1385124] {CVE-2016-5195}\n[3.10.0-513]\n- [md] dm raid: fix compat_features validation (Mike Snitzer) [1383726]\n[3.10.0-512]\n- [fs] revert 'ext4: pre-zero allocated blocks for DAX IO' (Eric Sandeen) [1380571]\n- [fs] nfsd: fix corruption in notifier registration ('J. Bruce Fields') [1378363]\n- [fs] xfs: log recovery tracepoints to track current lsn and buffer submission (Brian Foster) [1362730]\n- [fs] xfs: update metadata LSN in buffers during log recovery (Brian Foster) [1362730]\n- [fs] xfs: dont warn on buffers not being recovered due to LSN (Brian Foster) [1362730]\n- [fs] xfs: pass current lsn to log recovery buffer validation (Brian Foster) [1362730]\n- [fs] xfs: rework log recovery to submit buffers on LSN boundaries (Brian Foster) [1362730]\n- [x86] perf/uncore: Disable uncore on kdump kernel (Jiri Olsa) [1379569]\n- [netdrv] mlx4_core: Fix to clean devlink resources (Kamal Heib) [1379504]\n[3.10.0-511]\n- [net] add recursion limit to GRO (Sabrina Dubroca) [1374191] {CVE-2016-7039}\n- [mm] cgroup: fix hugetlb_cgroup_read() (Jerome Marchand) [1378236]\n- [fs] nfs: change invalidatepage prototype to accept length (Benjamin Coddington) [1366131]\n- [fs] xfs: quiesce the filesystem after recovery on readonly mount (Eric Sandeen) [1375457]\n- [fs] xfs: rework buffer dispose list tracking (Brian Foster) [1349175]\n- [fs] ext4: pre-zero allocated blocks for DAX IO (Eric Sandeen) [1367989]\n- [fs] gfs2: Initialize atime of I_NEW inodes (Andreas Grunbacher) [1379447]\n- [fs] gfs2: Update file times after grabbing glock (Andreas Grunbacher) [1379447]\n- [x86] topology: Handle CPUID bogosity gracefully (Vitaly Kuznetsov) [1377988]\n- [netdrv] sfc: check async completer is !NULL befor