DATABASE RESOURCES PRICING ABOUT US

{"id": "ALAS-2016-669", "vendorId": null, "type": "amazon", "bulletinFamily": "unix", "title": "Medium: kernel", "description": "**Issue Overview:**\n\nWhen running as a Xen 64-bit PV guest, user mode processes not supposed to be able to access I/O ports may be granted such permission, potentially resulting in one or more of in-guest privilege escalation, guest crashes (Denial of Service), or in-guest information leaks. (CVE-2016-3157)\n\nIn some cases, the kernel did not correctly fix backward jumps in a new eBPF program, which could allow arbitrary reads. (CVE-2016-2383)\n\nThe kernel incorrectly accounted for the number of in-flight fds over a unix domain socket to the original opener of the file descriptor. Another process could arbitrarily deplete the original file opener's maximum open files resource limit. (CVE-2016-2550)\n\nA resource-exhaustion vulnerability was found in the kernel, where an unprivileged process could allocate and accumulate far more file descriptors than the process' limit. A local, unauthenticated user could exploit this flaw by sending file descriptors over a Unix socket and then closing them to keep the process' fd count low, thereby creating kernel-memory or file-descriptors exhaustion (denial of service). (CVE-2016-2847) \n\n\n \n**Affected Packages:** \n\n\nkernel\n\n \n**Issue Correction:** \nRun _yum update kernel_ to update your system. \n\n\n \n\n\n**New Packages:**\n \n \n i686: \n \u00a0\u00a0\u00a0 perf-debuginfo-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-headers-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-devel-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-i686-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-tools-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.1.19-24.31.amzn1.i686 \n \u00a0\u00a0\u00a0 perf-4.1.19-24.31.amzn1.i686 \n \n noarch: \n \u00a0\u00a0\u00a0 kernel-doc-4.1.19-24.31.amzn1.noarch \n \n src: \n \u00a0\u00a0\u00a0 kernel-4.1.19-24.31.amzn1.src \n \n x86_64: \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-devel-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-headers-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-x86_64-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 perf-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.1.19-24.31.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.1.19-24.31.amzn1.x86_64 \n \n \n\n### Additional References\n\nRed Hat: [CVE-2016-2383](<https://access.redhat.com/security/cve/CVE-2016-2383>), [CVE-2016-2550](<https://access.redhat.com/security/cve/CVE-2016-2550>), [CVE-2016-2847](<https://access.redhat.com/security/cve/CVE-2016-2847>), [CVE-2016-3157](<https://access.redhat.com/security/cve/CVE-2016-3157>)\n\nMitre: [CVE-2016-2383](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2383>), [CVE-2016-2550](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2550>), [CVE-2016-2847](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2847>), [CVE-2016-3157](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-3157>)\n", "published": "2016-03-16T16:30:00", "modified": "2016-12-23T21:35:00", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 7.2}, "severity": "HIGH", "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "cvss3": {"cvssV3": {"version": "3.0", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH"}, "exploitabilityScore": 1.8, "impactScore": 5.9}, "href": "https://alas.aws.amazon.com/ALAS-2016-669.html", "reporter": "Amazon", "references": [], "cvelist": ["CVE-2016-2383", "CVE-2016-2550", "CVE-2016-2847", "CVE-2016-3157"], "immutableFields": [], "lastseen": "2022-11-01T21:19:01", "viewCount": 19, "enchantments": {"dependencies": {"references": [{"type": "centos", "idList": ["CESA-2016:2574"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:3F54C95B87B9551DBB314C8164D88E3A", "CFOUNDRY:539F990C3DAAC021E491E8629DA539FE"]}, {"type": "cve", "idList": ["CVE-2016-2250", "CVE-2016-2383", "CVE-2016-2550", "CVE-2016-2847", "CVE-2016-3157"]}, {"type": "debian", "idList": ["DEBIAN:DLA-516-1:B66B7", "DEBIAN:DSA-3503-1:23448", "DEBIAN:DSA-3503-1:9DDFA", "DEBIAN:DSA-3607-1:0BD6E", "DEBIAN:DSA-3607-1:29E1C"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2016-2383", "DEBIANCVE:CVE-2016-2550", "DEBIANCVE:CVE-2016-2847", "DEBIANCVE:CVE-2016-3157"]}, {"type": "fedora", "idList": ["FEDORA:02EB96052912", "FEDORA:07BC260D55CA", "FEDORA:453986087A76", "FEDORA:4B62F60A865A", "FEDORA:547D9626ACA1", "FEDORA:664F260779AC", "FEDORA:67FB6618BD69", "FEDORA:A9A0D60DF38A", "FEDORA:C10006137EFA"]}, {"type": "ibm", "idList": ["2ABC4CD376C07922A3144CF8116D979F4BDDE16EED9AADA11262FBF58C851DBF", "A0B51C5217767E75AB974BA93584FB1F969514BA8D7EE9EDD025C20F274C1D2F", "A18DD1594298170A7AF630CBFFA73E78138125D119FBC5D156128BBBD99A03EC", "B7EDA2450D13E204B60C3A3E7379E6FCCD587CB32FEB5041ADDA6CB8E3C44FC3", "F092FBBD34304315E258962CA397F72D24D88CD673A181734FDCE39754098484"]}, {"type": "lenovo", "idList": ["LENOVO:PS500321-NOSID"]}, {"type": "nessus", "idList": ["ALA_ALAS-2016-669.NASL", "CENTOS_RHSA-2016-2574.NASL", "DEBIAN_DLA-516.NASL", "DEBIAN_DSA-3503.NASL", "DEBIAN_DSA-3607.NASL", "EULEROS_SA-2016-1020.NASL", "EULEROS_SA-2019-1472.NASL", "EULEROS_SA-2019-1492.NASL", "EULEROS_SA-2019-1536.NASL", "FEDORA_2016-1642A20327.NASL", "FEDORA_2016-746BB5851D.NASL", "FEDORA_2016-7E12AE5359.NASL", "FEDORA_2016-7E602C0E5E.NASL", "FEDORA_2016-81FD1B03AA.NASL", "FEDORA_2016-9FBE2C258B.NASL", "FEDORA_2016-E6CFAFF4B1.NASL", "FEDORA_2016-E7162262B0.NASL", "FEDORA_2016-ED5110C4BB.NASL", "OPENSUSE-2016-1015.NASL", "OPENSUSE-2016-1076.NASL", "OPENSUSE-2016-445.NASL", "OPENSUSE-2016-629.NASL", "OPENSUSE-2016-862.NASL", "ORACLELINUX_ELSA-2016-2574.NASL", "ORACLELINUX_ELSA-2016-3529.NASL", "ORACLELINUX_ELSA-2016-3596.NASL", "ORACLELINUX_ELSA-2016-3656.NASL", "ORACLELINUX_ELSA-2016-3657.NASL", "ORACLEVM_OVMSA-2016-0041.NASL", "ORACLEVM_OVMSA-2016-0100.NASL", "ORACLEVM_OVMSA-2016-0180.NASL", "ORACLEVM_OVMSA-2016-0181.NASL", "ORACLEVM_OVMSA-2017-0057.NASL", "REDHAT-RHSA-2016-2574.NASL", "REDHAT-RHSA-2016-2584.NASL", "REDHAT-RHSA-2017-0217.NASL", "SL_20161103_KERNEL_ON_SL7_X.NASL", "SUSE_SU-2016-1203-1.NASL", "SUSE_SU-2016-1672-1.NASL", "SUSE_SU-2016-1690-1.NASL", "SUSE_SU-2016-1696-1.NASL", "SUSE_SU-2016-2074-1.NASL", "UBUNTU_USN-2946-1.NASL", "UBUNTU_USN-2946-2.NASL", "UBUNTU_USN-2947-1.NASL", "UBUNTU_USN-2947-2.NASL", "UBUNTU_USN-2947-3.NASL", "UBUNTU_USN-2948-1.NASL", "UBUNTU_USN-2948-2.NASL", "UBUNTU_USN-2949-1.NASL", "UBUNTU_USN-2965-1.NASL", "UBUNTU_USN-2965-2.NASL", "UBUNTU_USN-2965-3.NASL", "UBUNTU_USN-2965-4.NASL", "UBUNTU_USN-2967-1.NASL", "UBUNTU_USN-2968-1.NASL", "UBUNTU_USN-2968-2.NASL", "UBUNTU_USN-2969-1.NASL", "UBUNTU_USN-2970-1.NASL", "UBUNTU_USN-2971-1.NASL", "UBUNTU_USN-2971-2.NASL", "UBUNTU_USN-2971-3.NASL", "UBUNTU_USN-2996-1.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310120659", "OPENVAS:1361412562310122912", "OPENVAS:1361412562310703503", "OPENVAS:1361412562310703607", "OPENVAS:1361412562310807437", "OPENVAS:1361412562310807454", "OPENVAS:1361412562310807465", "OPENVAS:1361412562310807494", "OPENVAS:1361412562310807779", "OPENVAS:1361412562310842707", "OPENVAS:1361412562310842708", "OPENVAS:1361412562310842709", "OPENVAS:1361412562310842710", "OPENVAS:1361412562310842711", "OPENVAS:1361412562310842712", "OPENVAS:1361412562310842713", "OPENVAS:1361412562310842734", "OPENVAS:1361412562310842735", "OPENVAS:1361412562310842736", "OPENVAS:1361412562310842737", "OPENVAS:1361412562310842738", "OPENVAS:1361412562310842739", "OPENVAS:1361412562310842741", "OPENVAS:1361412562310842742", "OPENVAS:1361412562310842743", "OPENVAS:1361412562310842744", "OPENVAS:1361412562310842755", "OPENVAS:1361412562310842759", "OPENVAS:1361412562310842762", "OPENVAS:1361412562310842792", "OPENVAS:1361412562310842795", "OPENVAS:1361412562310851273", "OPENVAS:1361412562310851320", "OPENVAS:1361412562310851358", "OPENVAS:1361412562310851386", "OPENVAS:1361412562310851390", "OPENVAS:1361412562310871708", "OPENVAS:1361412562311220161020", "OPENVAS:1361412562311220191472", "OPENVAS:1361412562311220191492", "OPENVAS:1361412562311220191536", "OPENVAS:703503", "OPENVAS:703607"]}, {"type": "oracle", "idList": ["ORACLE:CPUJAN2018"]}, {"type": "oraclelinux", "idList": ["ELSA-2016-0855", "ELSA-2016-2574", "ELSA-2016-3529", "ELSA-2016-3596", "ELSA-2016-3656", "ELSA-2016-3657"]}, {"type": "osv", "idList": ["OSV:DLA-516-1", "OSV:DSA-3503-1", "OSV:DSA-3607-1"]}, {"type": "redhat", "idList": ["RHSA-2016:2574", "RHSA-2016:2584", "RHSA-2017:0217"]}, {"type": "suse", "idList": ["OPENSUSE-SU-2016:1008-1", "OPENSUSE-SU-2016:1382-1", "OPENSUSE-SU-2016:2144-1", "OPENSUSE-SU-2016:2290-1", "OPENSUSE-SU-2016:2649-1", "SUSE-SU-2016:1203-1", "SUSE-SU-2016:1672-1", "SUSE-SU-2016:1690-1", "SUSE-SU-2016:1696-1", "SUSE-SU-2016:1707-1", "SUSE-SU-2016:1937-1", "SUSE-SU-2016:2074-1"]}, {"type": "ubuntu", "idList": ["USN-2946-1", "USN-2946-2", "USN-2947-1", "USN-2947-2", "USN-2947-3", "USN-2948-1", "USN-2948-2", "USN-2949-1", "USN-2965-1", "USN-2965-2", "USN-2965-3", "USN-2965-4", "USN-2967-1", "USN-2967-2", "USN-2968-1", "USN-2968-2", "USN-2969-1", "USN-2970-1", "USN-2971-1", "USN-2971-2", "USN-2971-3", "USN-2996-1", "USN-2997-1"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2016-2383", "UB:CVE-2016-2550", "UB:CVE-2016-2847", "UB:CVE-2016-3157"]}, {"type": "xen", "idList": ["XSA-171"]}]}, "score": {"value": 0.4, "vector": "NONE"}, "backreferences": {"references": [{"type": "centos", "idList": ["CESA-2016:2574"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:539F990C3DAAC021E491E8629DA539FE"]}, {"type": "cve", "idList": ["CVE-2016-2550"]}, {"type": "debian", "idList": ["DEBIAN:DLA-516-1:B66B7"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2016-2383", "DEBIANCVE:CVE-2016-2550", "DEBIANCVE:CVE-2016-2847", "DEBIANCVE:CVE-2016-3157"]}, {"type": "fedora", "idList": ["FEDORA:67FB6618BD69"]}, {"type": "ibm", "idList": ["2ABC4CD376C07922A3144CF8116D979F4BDDE16EED9AADA11262FBF58C851DBF"]}, {"type": "metasploit", "idList": ["MSF:ILITIES/UBUNTU-CVE-2016-2550/"]}, {"type": "nessus", "idList": ["ALA_ALAS-2016-669.NASL", "FEDORA_2016-1642A20327.NASL", "FEDORA_2016-746BB5851D.NASL", "FEDORA_2016-7E12AE5359.NASL", "FEDORA_2016-9FBE2C258B.NASL", "FEDORA_2016-E6CFAFF4B1.NASL", "FEDORA_2016-E7162262B0.NASL", "UBUNTU_USN-2996-1.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310842755"]}, {"type": "oracle", "idList": ["ORACLE:CPUJAN2018"]}, {"type": "oraclelinux", "idList": ["ELSA-2016-3656"]}, {"type": "redhat", "idList": ["RHSA-2016:2584"]}, {"type": "suse", "idList": ["SUSE-SU-2016:1203-1"]}, {"type": "ubuntu", "idList": ["USN-2947-1", "USN-2947-2", "USN-2947-3", "USN-2948-1", "USN-2948-2", "USN-2967-1", "USN-2967-2", "USN-2968-1", "USN-2968-2", "USN-2970-1", "USN-2971-1", "USN-2971-2", "USN-2971-3"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2016-2847"]}]}, "exploitation": null, "vulnersScore": 0.4}, "_state": {"dependencies": 1667337616, "score": 1667337684}, "_internal": {"score_hash": "251ce6a92d0762a48beecb6252b53156"}, "affectedPackage": [{"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "perf-debuginfo-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "perf-debuginfo"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-headers-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-headers"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-devel-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-devel"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-debuginfo-common-i686-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-debuginfo-common-i686"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-tools-devel-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-tools-devel"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-tools-debuginfo-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-tools-debuginfo"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-tools-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-tools"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-debuginfo-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-debuginfo"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "perf-4.1.19-24.31.amzn1.i686.rpm", "arch": "i686", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "perf"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-doc-4.1.19-24.31.amzn1.noarch.rpm", "arch": "noarch", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-doc"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-4.1.19-24.31.amzn1.src.rpm", "arch": "src", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-tools-debuginfo-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-tools-debuginfo"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-tools-devel-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-tools-devel"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-devel-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-devel"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-headers-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-headers"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-debuginfo-common-x86_64-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-debuginfo-common-x86_64"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-tools-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-tools"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "perf-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "perf"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "perf-debuginfo-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "perf-debuginfo"}, {"OS": "Amazon Linux", "OSVersion": "1", "packageFilename": "kernel-debuginfo-4.1.19-24.31.amzn1.x86_64.rpm", "arch": "x86_64", "packageVersion": "4.1.19-24.31.amzn1", "operator": "lt", "packageName": "kernel-debuginfo"}]}

{"nessus": [{"lastseen": "2023-01-11T16:35:11", "description": "When running as a Xen 64-bit PV guest, user mode processes not supposed to be able to access I/O ports may be granted such permission, potentially resulting in one or more of in-guest privilege escalation, guest crashes (Denial of Service), or in-guest information leaks. (CVE-2016-3157)\n\nIn some cases, the kernel did not correctly fix backward jumps in a new eBPF program, which could allow arbitrary reads. (CVE-2016-2383)\n\nThe kernel incorrectly accounted for the number of in-flight fds over a unix domain socket to the original opener of the file descriptor.\nAnother process could arbitrarily deplete the original file opener's maximum open files resource limit. (CVE-2016-2550)\n\nA resource-exhaustion vulnerability was found in the kernel, where an unprivileged process could allocate and accumulate far more file descriptors than the process' limit. A local, unauthenticated user could exploit this flaw by sending file descriptors over a Unix socket and then closing them to keep the process' fd count low, thereby creating kernel-memory or file-descriptors exhaustion (denial of service). (CVE-2016-2847)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-03-17T00:00:00", "type": "nessus", "title": "Amazon Linux AMI : kernel (ALAS-2016-669)", "bulletinFamily": "scanner", "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-2016-2383", "CVE-2016-2550", "CVE-2016-2847", "CVE-2016-3157"], "modified": "2018-04-18T00:00:00", "cpe": ["p-cpe:/a:amazon:linux:kernel", "p-cpe:/a:amazon:linux:kernel-debuginfo", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-i686", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:amazon:linux:kernel-devel", "p-cpe:/a:amazon:linux:kernel-doc", "p-cpe:/a:amazon:linux:kernel-headers", "p-cpe:/a:amazon:linux:kernel-tools", "p-cpe:/a:amazon:linux:kernel-tools-debuginfo", "p-cpe:/a:amazon:linux:kernel-tools-devel", "p-cpe:/a:amazon:linux:perf", "p-cpe:/a:amazon:linux:perf-debuginfo", "cpe:/o:amazon:linux"], "id": "ALA_ALAS-2016-669.NASL", "href": "https://www.tenable.com/plugins/nessus/89966", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Amazon Linux AMI Security Advisory ALAS-2016-669.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(89966);\n script_version(\"2.5\");\n script_cvs_date(\"Date: 2018/04/18 15:09:35\");\n\n script_cve_id(\"CVE-2016-2383\", \"CVE-2016-2550\", \"CVE-2016-2847\", \"CVE-2016-3157\");\n script_xref(name:\"ALAS\", value:\"2016-669\");\n\n script_name(english:\"Amazon Linux AMI : kernel (ALAS-2016-669)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Amazon Linux AMI host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"When running as a Xen 64-bit PV guest, user mode processes not\nsupposed to be able to access I/O ports may be granted such\npermission, potentially resulting in one or more of in-guest privilege\nescalation, guest crashes (Denial of Service), or in-guest information\nleaks. (CVE-2016-3157)\n\nIn some cases, the kernel did not correctly fix backward jumps in a\nnew eBPF program, which could allow arbitrary reads. (CVE-2016-2383)\n\nThe kernel incorrectly accounted for the number of in-flight fds over\na unix domain socket to the original opener of the file descriptor.\nAnother process could arbitrarily deplete the original file opener's\nmaximum open files resource limit. (CVE-2016-2550)\n\nA resource-exhaustion vulnerability was found in the kernel, where an\nunprivileged process could allocate and accumulate far more file\ndescriptors than the process' limit. A local, unauthenticated user\ncould exploit this flaw by sending file descriptors over a Unix socket\nand then closing them to keep the process' fd count low, thereby\ncreating kernel-memory or file-descriptors exhaustion (denial of\nservice). (CVE-2016-2847)\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://alas.aws.amazon.com/ALAS-2016-669.html\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Run 'yum update kernel' to update your system.\"\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:amazon:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:amazon:linux\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/03/16\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/17\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2018 Tenable Network Security, Inc.\");\n script_family(english:\"Amazon Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AmazonLinux/release\", \"Host/AmazonLinux/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);\n\nrelease = get_kb_item(\"Host/AmazonLinux/release\");\nif (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, \"Amazon Linux\");\nos_ver = pregmatch(pattern: \"^AL(A|\\d)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Amazon Linux\");\nos_ver = os_ver[1];\nif (os_ver != \"A\")\n{\n if (os_ver == 'A') os_ver = 'AMI';\n audit(AUDIT_OS_NOT, \"Amazon Linux AMI\", \"Amazon Linux \" + os_ver);\n}\n\nif (!get_kb_item(\"Host/AmazonLinux/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\nflag = 0;\nif (rpm_check(release:\"ALA\", reference:\"kernel-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-debuginfo-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", cpu:\"i686\", reference:\"kernel-debuginfo-common-i686-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-devel-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-doc-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-headers-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-tools-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-tools-debuginfo-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-tools-devel-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"perf-4.1.19-24.31.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"perf-debuginfo-4.1.19-24.31.amzn1\")) 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 / kernel-debuginfo / kernel-debuginfo-common-i686 / etc\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:29:45", "description": "Ralf Spenneberg discovered that the usbvision driver in the Linux kernel did not properly sanity check the interfaces and endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nIt was discovered that the extended Berkeley Packet Filter (eBPF) implementation in the Linux kernel did not correctly compute branch offsets for backward jumps after ctx expansion. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-2383)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-04-07T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-wily vulnerabilities (USN-2947-2)", "bulletinFamily": "scanner", "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-2015-7833", "CVE-2015-8812", "CVE-2016-2085", "CVE-2016-2383", "CVE-2016-2550", "CVE-2016-2847"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2947-2.NASL", "href": "https://www.tenable.com/plugins/nessus/90403", "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-2947-2. 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(90403);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2383\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2947-2\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-wily vulnerabilities (USN-2947-2)\");\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\"Ralf Spenneberg discovered that the usbvision driver in the Linux\nkernel did not properly sanity check the interfaces and endpoints\nreported by the device. An attacker with physical access could cause a\ndenial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the\nLinux Extended Verification Module (EVM). An attacker could use this\nto affect system integrity. (CVE-2016-2085)\n\nIt was discovered that the extended Berkeley Packet Filter (eBPF)\nimplementation in the Linux kernel did not correctly compute branch\noffsets for backward jumps after ctx expansion. A local attacker could\nuse this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2016-2383)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted\nfile descriptors to the original opener for in-flight file descriptors\nsent over a unix domain socket. A local attacker could use this to\ncause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2947-2/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-4.2-generic,\nlinux-image-4.2-generic-lpae and / or linux-image-4.2-lowlatency\npackages.\"\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:\"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:canonical:ubuntu_linux:linux-image-4.2-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/10/19\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/07\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2383\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2947-2\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.2.0-35-generic\", pkgver:\"4.2.0-35.40~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.2.0-35-generic-lpae\", pkgver:\"4.2.0-35.40~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.2.0-35-lowlatency\", pkgver:\"4.2.0-35.40~14.04.1\")) 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-4.2-generic / linux-image-4.2-generic-lpae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:30:06", "description": "Ralf Spenneberg discovered that the usbvision driver in the Linux kernel did not properly sanity check the interfaces and endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nIt was discovered that the extended Berkeley Packet Filter (eBPF) implementation in the Linux kernel did not correctly compute branch offsets for backward jumps after ctx expansion. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-2383)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-04-07T00:00:00", "type": "nessus", "title": "Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-2947-3)", "bulletinFamily": "scanner", "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-2015-7833", "CVE-2015-8812", "CVE-2016-2085", "CVE-2016-2383", "CVE-2016-2550", "CVE-2016-2847"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-raspi2", "cpe:/o:canonical:ubuntu_linux:15.10"], "id": "UBUNTU_USN-2947-3.NASL", "href": "https://www.tenable.com/plugins/nessus/90404", "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-2947-3. 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(90404);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2383\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2947-3\");\n\n script_name(english:\"Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-2947-3)\");\n script_summary(english:\"Checks dpkg output for updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote Ubuntu host is missing a security-related patch.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"Ralf Spenneberg discovered that the usbvision driver in the Linux\nkernel did not properly sanity check the interfaces and endpoints\nreported by the device. An attacker with physical access could cause a\ndenial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the\nLinux Extended Verification Module (EVM). An attacker could use this\nto affect system integrity. (CVE-2016-2085)\n\nIt was discovered that the extended Berkeley Packet Filter (eBPF)\nimplementation in the Linux kernel did not correctly compute branch\noffsets for backward jumps after ctx expansion. A local attacker could\nuse this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2016-2383)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted\nfile descriptors to the original opener for in-flight file descriptors\nsent over a unix domain socket. A local attacker could use this to\ncause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2947-3/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\"Update the affected linux-image-4.2-raspi2 package.\"\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:\"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:canonical:ubuntu_linux:linux-image-4.2-raspi2\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:15.10\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/10/19\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/07\");\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:\"^(15\\.10)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 15.10\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2383\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2947-3\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-1028-raspi2\", pkgver:\"4.2.0-1028.36\")) 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-4.2-raspi2\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:29:44", "description": "Ralf Spenneberg discovered that the usbvision driver in the Linux kernel did not properly sanity check the interfaces and endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nIt was discovered that the extended Berkeley Packet Filter (eBPF) implementation in the Linux kernel did not correctly compute branch offsets for backward jumps after ctx expansion. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-2383)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-04-07T00:00:00", "type": "nessus", "title": "Ubuntu 15.10 : linux vulnerabilities (USN-2947-1)", "bulletinFamily": "scanner", "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-2015-7833", "CVE-2015-8812", "CVE-2016-2085", "CVE-2016-2383", "CVE-2016-2550", "CVE-2016-2847"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency", "cpe:/o:canonical:ubuntu_linux:15.10"], "id": "UBUNTU_USN-2947-1.NASL", "href": "https://www.tenable.com/plugins/nessus/90402", "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-2947-1. 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(90402);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2383\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2947-1\");\n\n script_name(english:\"Ubuntu 15.10 : linux vulnerabilities (USN-2947-1)\");\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\"Ralf Spenneberg discovered that the usbvision driver in the Linux\nkernel did not properly sanity check the interfaces and endpoints\nreported by the device. An attacker with physical access could cause a\ndenial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the\nLinux Extended Verification Module (EVM). An attacker could use this\nto affect system integrity. (CVE-2016-2085)\n\nIt was discovered that the extended Berkeley Packet Filter (eBPF)\nimplementation in the Linux kernel did not correctly compute branch\noffsets for backward jumps after ctx expansion. A local attacker could\nuse this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2016-2383)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted\nfile descriptors to the original opener for in-flight file descriptors\nsent over a unix domain socket. A local attacker could use this to\ncause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2947-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-4.2-generic,\nlinux-image-4.2-generic-lpae and / or linux-image-4.2-lowlatency\npackages.\"\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:\"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:canonical:ubuntu_linux:linux-image-4.2-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:15.10\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/10/19\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/07\");\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:\"^(15\\.10)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 15.10\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2383\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2947-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-35-generic\", pkgver:\"4.2.0-35.40\")) flag++;\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-35-generic-lpae\", pkgver:\"4.2.0-35.40\")) flag++;\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-35-lowlatency\", pkgver:\"4.2.0-35.40\")) 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-4.2-generic / linux-image-4.2-generic-lpae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-23T14:05:51", "description": "Venkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-04-07T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-vivid vulnerabilities (USN-2949-1)", "bulletinFamily": "scanner", "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-2015-8812", "CVE-2016-2085", "CVE-2016-2550", "CVE-2016-2847"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2949-1.NASL", "href": "https://www.tenable.com/plugins/nessus/90406", "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-2949-1. 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(90406);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2949-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-vivid vulnerabilities (USN-2949-1)\");\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\"Venkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the\nLinux Extended Verification Module (EVM). An attacker could use this\nto affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted\nfile descriptors to the original opener for in-flight file descriptors\nsent over a unix domain socket. A local attacker could use this to\ncause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2949-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.19-generic,\nlinux-image-3.19-generic-lpae and / or linux-image-3.19-lowlatency\npackages.\"\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:\"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:canonical:ubuntu_linux:linux-image-3.19-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/07\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2949-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.19.0-58-generic\", pkgver:\"3.19.0-58.64~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.19.0-58-generic-lpae\", pkgver:\"3.19.0-58.64~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.19.0-58-lowlatency\", pkgver:\"3.19.0-58.64~14.04.1\")) 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-3.19-generic / linux-image-3.19-generic-lpae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:30:00", "description": "Venkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-04-07T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2946-2)", "bulletinFamily": "scanner", "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-2015-8812", "CVE-2016-2085", "CVE-2016-2550", "CVE-2016-2847"], "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-2946-2.NASL", "href": "https://www.tenable.com/plugins/nessus/90401", "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-2946-2. 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(90401);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2946-2\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2946-2)\");\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\"Venkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the\nLinux Extended Verification Module (EVM). An attacker could use this\nto affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted\nfile descriptors to the original opener for in-flight file descriptors\nsent over a unix domain socket. A local attacker could use this to\ncause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2946-2/\"\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: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: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:\"2016/04/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/07\");\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-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2946-2\");\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-3.13.0-85-generic\", pkgver:\"3.13.0-85.129~precise1\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.13.0-85-generic-lpae\", pkgver:\"3.13.0-85.129~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": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:30:05", "description": "Venkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-04-07T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux vulnerabilities (USN-2946-1)", "bulletinFamily": "scanner", "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-2015-8812", "CVE-2016-2085", "CVE-2016-2550", "CVE-2016-2847"], "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", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2946-1.NASL", "href": "https://www.tenable.com/plugins/nessus/90400", "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-2946-1. 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(90400);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2946-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux vulnerabilities (USN-2946-1)\");\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\"Venkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the\nLinux Extended Verification Module (EVM). An attacker could use this\nto affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted\nfile descriptors to the original opener for in-flight file descriptors\nsent over a unix domain socket. A local attacker could use this to\ncause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2946-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.13-generic,\nlinux-image-3.13-generic-lpae and / or linux-image-3.13-lowlatency\npackages.\"\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:\"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: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:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/07\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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-2015-8812\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2946-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-85-generic\", pkgver:\"3.13.0-85.129\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-85-generic-lpae\", pkgver:\"3.13.0-85.129\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-85-lowlatency\", pkgver:\"3.13.0-85.129\")) 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 / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-11T16:35:45", "description": "The 4.4.3 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 security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "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": "2016-03-04T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel-4.4.3-300.fc23 (2016-1642a20327)", "bulletinFamily": "scanner", "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-2016-2550"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-1642A20327.NASL", "href": "https://www.tenable.com/plugins/nessus/89482", "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 2016-1642a20327.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(89482);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-2550\");\n script_xref(name:\"FEDORA\", value:\"2016-1642a20327\");\n\n script_name(english:\"Fedora 23 : kernel-4.4.3-300.fc23 (2016-1642a20327)\");\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 4.4.3 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 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://bugzilla.redhat.com/show_bug.cgi?id=1311517\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-March/178240.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?0e49a5d1\"\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:L/PR:L/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:\"patch_publication_date\", value:\"2016/03/02\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/04\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 Tenable Network Security, Inc.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23.x\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.4.3-300.fc23\")) flag++;\n\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\");\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-01-11T16:33:54", "description": "The remote OracleVM system is missing necessary patches to address critical security updates :\n\n - rebuild bumping release\n\n - x86/iopl/64: properly context-switch IOPL on Xen PV (Andy Lutomirski) [Orabug: 22997978] (CVE-2016-3157)\n\n - fs/hugetlbfs/inode.c: fix bugs in hugetlb_vmtruncate_list (Mike Kravetz) [Orabug:\n 22667863]\n\n - rebuild bumping release", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-04-01T00:00:00", "type": "nessus", "title": "OracleVM 3.4 : kernel-uek (OVMSA-2016-0041)", "bulletinFamily": "scanner", "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-2016-3157"], "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-2016-0041.NASL", "href": "https://www.tenable.com/plugins/nessus/90298", "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-2016-0041.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(90298);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2016-3157\");\n\n script_name(english:\"OracleVM 3.4 : kernel-uek (OVMSA-2016-0041)\");\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 - rebuild bumping release\n\n - x86/iopl/64: properly context-switch IOPL on Xen PV\n (Andy Lutomirski) [Orabug: 22997978] (CVE-2016-3157)\n\n - fs/hugetlbfs/inode.c: fix bugs in\n hugetlb_vmtruncate_list (Mike Kravetz) [Orabug:\n 22667863]\n\n - rebuild bumping release\"\n );\n # https://oss.oracle.com/pipermail/oraclevm-errata/2016-March/000452.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?3f949646\"\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:U/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: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: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:\"2016/04/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/03/29\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/01\");\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-4.1.12-32.2.3.el6uek\")) flag++;\nif (rpm_check(release:\"OVS3.4\", reference:\"kernel-uek-firmware-4.1.12-32.2.3.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": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-05T14:17:33", "description": "The 4.4.4 update contains a number of important fixes across the tree.\nThis also includes an important update for XFS utils.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 2.5, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.2, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-03-14T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel-4.4.4-301.fc23 (2016-e6cfaff4b1)", "bulletinFamily": "scanner", "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-2016-2847"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-E6CFAFF4B1.NASL", "href": "https://www.tenable.com/plugins/nessus/89893", "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 2016-e6cfaff4b1.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(89893);\n script_version(\"2.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-2847\");\n script_xref(name:\"FEDORA\", value:\"2016-e6cfaff4b1\");\n\n script_name(english:\"Fedora 23 : kernel-4.4.4-301.fc23 (2016-e6cfaff4b1)\");\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 4.4.4 update contains a number of important fixes across the tree.\nThis also includes an important update for XFS utils.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1313428\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1314253\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-March/178663.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?aeefc342\"\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:L/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:\"patch_publication_date\", value:\"2016/03/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/14\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 Tenable Network Security, Inc.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23.x\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.4.4-301.fc23\")) flag++;\n\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\");\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-02-06T14:20:50", "description": "The 4.4.4 update contains a number of important fixes across the tree.\nThis also contains an important update for XFS utilities\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 2.5, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.2, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-03-14T00:00:00", "type": "nessus", "title": "Fedora 22 : kernel-4.4.4-200.fc22 (2016-746bb5851d)", "bulletinFamily": "scanner", "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-2016-2847"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:22"], "id": "FEDORA_2016-746BB5851D.NASL", "href": "https://www.tenable.com/plugins/nessus/89884", "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 2016-746bb5851d.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(89884);\n script_version(\"2.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-2847\");\n script_xref(name:\"FEDORA\", value:\"2016-746bb5851d\");\n\n script_name(english:\"Fedora 22 : kernel-4.4.4-200.fc22 (2016-746bb5851d)\");\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 4.4.4 update contains a number of important fixes across the tree.\nThis also contains an important update for XFS utilities\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1313428\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1314253\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-March/178711.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?1e69051e\"\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:L/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:22\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/03/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/14\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 Tenable Network Security, Inc.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^22([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 22.x\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC22\", reference:\"kernel-4.4.4-200.fc22\")) flag++;\n\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\");\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-09-09T13:39:47", "description": "The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3657 advisory.\n\n - The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel does not properly context- switch IOPL on 64-bit PV Xen guests, which allows local guest OS users to gain privileges, cause a denial of service (guest OS crash), or obtain sensitive information by leveraging I/O port access.\n (CVE-2016-3157)\n\n - Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing. (CVE-2016-7117)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "published": "2016-12-22T00:00:00", "type": "nessus", "title": "Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3657)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-3157", "CVE-2016-7117"], "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-2016-3657.NASL", "href": "https://www.tenable.com/plugins/nessus/96070", "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-2016-3657.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96070);\n script_version(\"3.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\"CVE-2016-3157\", \"CVE-2016-7117\");\n\n script_name(english:\"Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2016-3657)\");\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-2016-3657 advisory.\n\n - The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel does not properly context-\n switch IOPL on 64-bit PV Xen guests, which allows local guest OS users to gain privileges, cause a denial\n of service (guest OS crash), or obtain sensitive information by leveraging I/O port access.\n (CVE-2016-3157)\n\n - Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before\n 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that\n is mishandled during error processing. (CVE-2016-7117)\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-2016-3657.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_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_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-7117\");\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:\"2016/03/14\");\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\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 = ['2.6.39-400.293.2.el5uek', '2.6.39-400.293.2.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-2016-3657');\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-2.6.39-400.293.2.el5uek', 'cpu':'i686', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-2.6.39-400.293.2.el5uek', 'cpu':'x86_64', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.293.2.el5uek', 'cpu':'i686', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.293.2.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-2.6.39-400.293.2.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-2.6.39-400.293.2.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-2.6.39-400.293.2.el5uek', 'cpu':'i686', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.293.2.el5uek', 'cpu':'x86_64', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-doc-2.6.39-400.293.2.el5uek', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-2.6.39'},\n {'reference':'kernel-uek-firmware-2.6.39-400.293.2.el5uek', 'release':'5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-2.6.39'},\n {'reference':'kernel-uek-2.6.39-400.293.2.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-2.6.39-400.293.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.293.2.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.293.2.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-2.6.39-400.293.2.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-2.6.39-400.293.2.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-2.6.39-400.293.2.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.293.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-doc-2.6.39-400.293.2.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-2.6.39'},\n {'reference':'kernel-uek-firmware-2.6.39-400.293.2.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": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-09-09T13:39:33", "description": "The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3656 advisory.\n\n - The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel does not properly context- switch IOPL on 64-bit PV Xen guests, which allows local guest OS users to gain privileges, cause a denial of service (guest OS crash), or obtain sensitive information by leveraging I/O port access.\n (CVE-2016-3157)\n\n - Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing. (CVE-2016-7117)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "published": "2016-12-22T00:00:00", "type": "nessus", "title": "Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3656)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-3157", "CVE-2016-7117"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.15.2.el6uek", "p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.15.2.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-2016-3656.NASL", "href": "https://www.tenable.com/plugins/nessus/96069", "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-2016-3656.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96069);\n script_version(\"3.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\"CVE-2016-3157\", \"CVE-2016-7117\");\n\n script_name(english:\"Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3656)\");\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-2016-3656 advisory.\n\n - The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel does not properly context-\n switch IOPL on 64-bit PV Xen guests, which allows local guest OS users to gain privileges, cause a denial\n of service (guest OS crash), or obtain sensitive information by leveraging I/O port access.\n (CVE-2016-3157)\n\n - Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before\n 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that\n is mishandled during error processing. (CVE-2016-7117)\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-2016-3656.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_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_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-7117\");\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:\"2016/03/14\");\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\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-3.8.13-118.15.2.el6uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:dtrace-modules-3.8.13-118.15.2.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 = ['3.8.13-118.15.2.el6uek', '3.8.13-118.15.2.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-2016-3656');\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-3.8.13-118.15.2.el6uek-0.4.5-3.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-3.8.13-118.15.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-3.8.13'},\n {'reference':'kernel-uek-debug-3.8.13-118.15.2.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-3.8.13-118.15.2.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-3.8.13-118.15.2.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-3.8.13'},\n {'reference':'kernel-uek-doc-3.8.13-118.15.2.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-3.8.13'},\n {'reference':'kernel-uek-firmware-3.8.13-118.15.2.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-3.8.13'},\n {'reference':'dtrace-modules-3.8.13-118.15.2.el7uek-0.4.5-3.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-3.8.13-118.15.2.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-3.8.13'},\n {'reference':'kernel-uek-debug-3.8.13-118.15.2.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-3.8.13-118.15.2.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-3.8.13-118.15.2.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-3.8.13'},\n {'reference':'kernel-uek-doc-3.8.13-118.15.2.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-3.8.13'},\n {'reference':'kernel-uek-firmware-3.8.13-118.15.2.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_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-3.8.13-118.15.2.el6uek / dtrace-modules-3.8.13-118.15.2.el7uek / kernel-uek / etc');\n}\n", "cvss": {"score": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-08-19T12:38:36", "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: 25269176] (CVE-2016-3157) (CVE-2016-3157)\n\n - net: Fix use after free in the recvmmsg exit path (Arnaldo Carvalho de Melo) [Orabug: 25298611] (CVE-2016-7117)", "cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "published": "2016-12-22T00:00:00", "type": "nessus", "title": "OracleVM 3.3 : Unbreakable / etc (OVMSA-2016-0180)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-3157", "CVE-2016-7117"], "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-2016-0180.NASL", "href": "https://www.tenable.com/plugins/nessus/96072", "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-2016-0180.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96072);\n script_version(\"3.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2016-3157\", \"CVE-2016-7117\");\n\n script_name(english:\"OracleVM 3.3 : Unbreakable / etc (OVMSA-2016-0180)\");\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: 25269176] (CVE-2016-3157)\n (CVE-2016-3157)\n\n - net: Fix use after free in the recvmmsg exit path\n (Arnaldo Carvalho de Melo) [Orabug: 25298611]\n (CVE-2016-7117)\"\n );\n # https://oss.oracle.com/pipermail/oraclevm-errata/2016-December/000607.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?6cca615e\"\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: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: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:\"2016/04/12\");\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\\.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-3.8.13-118.15.2.el6uek\")) flag++;\nif (rpm_check(release:\"OVS3.3\", reference:\"kernel-uek-firmware-3.8.13-118.15.2.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": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-11T16:35:29", "description": "The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3529 advisory.\n\n - The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel does not properly context- switch IOPL on 64-bit PV Xen guests, which allows local guest OS users to gain privileges, cause a denial of service (guest OS crash), or obtain sensitive information by leveraging I/O port access.\n (CVE-2016-3157)\n\n - Unspecified vulnerability in the kernel-uek component in Oracle Linux 6 allows local users to affect availability via unknown vectors. (CVE-2016-0617)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-04-01T00:00:00", "type": "nessus", "title": "Oracle Linux 6 / 7 : kernel-uek (ELSA-2016-3529)", "bulletinFamily": "scanner", "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-2016-0617", "CVE-2016-3157"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-32.2.3.el6uek", "p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-32.2.3.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-2016-3529.NASL", "href": "https://www.tenable.com/plugins/nessus/90297", "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-2016-3529.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(90297);\n script_version(\"2.11\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\"CVE-2016-3157\");\n\n script_name(english:\"Oracle Linux 6 / 7 : kernel-uek (ELSA-2016-3529)\");\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-2016-3529 advisory.\n\n - The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel does not properly context-\n switch IOPL on 64-bit PV Xen guests, which allows local guest OS users to gain privileges, cause a denial\n of service (guest OS crash), or obtain sensitive information by leveraging I/O port access.\n (CVE-2016-3157)\n\n - Unspecified vulnerability in the kernel-uek component in Oracle Linux 6 allows local users to affect\n availability via unknown vectors. (CVE-2016-0617)\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-2016-3529.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_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_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-3157\");\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:\"2016/02/08\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/03/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/01\");\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-4.1.12-32.2.3.el6uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-32.2.3.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 = ['4.1.12-32.2.3.el6uek', '4.1.12-32.2.3.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-2016-3529');\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-4.1.12-32.2.3.el6uek-0.5.1-1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-4.1.12-32.2.3.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-32.2.3.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-4.1.12-32.2.3.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-4.1.12-32.2.3.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-32.2.3.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-32.2.3.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-4.1.12'},\n {'reference':'dtrace-modules-4.1.12-32.2.3.el7uek-0.5.1-1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-4.1.12-32.2.3.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-32.2.3.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-4.1.12-32.2.3.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-4.1.12-32.2.3.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-32.2.3.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-32.2.3.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-4.1.12-32.2.3.el6uek / dtrace-modules-4.1.12-32.2.3.el7uek / kernel-uek / etc');\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:29:46", "description": "USN-2948-1 fixed vulnerabilities in the Ubuntu 14.10 Linux kernel backported to Ubuntu 14.04 LTS. An incorrect reference counting fix in the radeon driver introduced a regression that could cause a system crash. This update fixes the problem.\n\nWe apologize for the inconvenience.\n\nRalf Spenneberg discovered that the USB driver for Clie devices in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7566)\n\nRalf Spenneberg discovered that the usbvision driver in the Linux kernel did not properly sanity check the interfaces and endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2015-8812)\n\nIt was discovered that a race condition existed in the ioctl handler for the TTY driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or expose sensitive information. (CVE-2016-0723)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nRalf Spenneberg discovered that the USB driver for Treo devices in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2016-2782)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2847).\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": {"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": "2016-04-13T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-utopic regression (USN-2948-2)", "bulletinFamily": "scanner", "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-2015-7566", "CVE-2015-7833", "CVE-2015-8812", "CVE-2016-0723", "CVE-2016-2085", "CVE-2016-2550", "CVE-2016-2782", "CVE-2016-2847"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2948-2.NASL", "href": "https://www.tenable.com/plugins/nessus/90507", "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-2948-2. 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(90507);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7566\", \"CVE-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-0723\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2782\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2948-2\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-utopic regression (USN-2948-2)\");\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-2948-1 fixed vulnerabilities in the Ubuntu 14.10 Linux kernel\nbackported to Ubuntu 14.04 LTS. An incorrect reference counting fix in\nthe radeon driver introduced a regression that could cause a system\ncrash. This update fixes the problem.\n\nWe apologize for the inconvenience.\n\nRalf Spenneberg discovered that the USB driver for Clie devices in the\nLinux kernel did not properly sanity check the endpoints reported by\nthe device. An attacker with physical access could cause a denial of\nservice (system crash). (CVE-2015-7566)\n\nRalf Spenneberg discovered that the usbvision driver in the\nLinux kernel did not properly sanity check the interfaces\nand endpoints reported by the device. An attacker with\nphysical access could cause a denial of service (system\ncrash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability\nin the Linux kernel's CXGB3 driver. A local attacker could\nuse this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2015-8812)\n\nIt was discovered that a race condition existed in the ioctl\nhandler for the TTY driver in the Linux kernel. A local\nattacker could use this to cause a denial of service (system\ncrash) or expose sensitive information. (CVE-2016-0723)\n\nXiaofei Rex Guo discovered a timing side channel\nvulnerability in the Linux Extended Verification Module\n(EVM). An attacker could use this to affect system\nintegrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly\naccounted file descriptors to the original opener for\nin-flight file descriptors sent over a unix domain socket. A\nlocal attacker could use this to cause a denial of service\n(resource exhaustion). (CVE-2016-2550)\n\nRalf Spenneberg discovered that the USB driver for Treo\ndevices in the Linux kernel did not properly sanity check\nthe endpoints reported by the device. An attacker with\nphysical access could cause a denial of service (system\ncrash). (CVE-2016-2782)\n\nIt was discovered that the Linux kernel did not enforce\nlimits on the amount of data allocated to buffer pipes. A\nlocal attacker could use this to cause a denial of service\n(resource exhaustion). (CVE-2016-2847).\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/2948-2/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.16-generic,\nlinux-image-3.16-generic-lpae and / or linux-image-3.16-lowlatency\npackages.\"\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:canonical:ubuntu_linux:linux-image-3.16-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/10/19\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/13\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"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-2015-7566\", \"CVE-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-0723\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2782\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2948-2\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-70-generic\", pkgver:\"3.16.0-70.90~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-70-generic-lpae\", pkgver:\"3.16.0-70.90~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-70-lowlatency\", pkgver:\"3.16.0-70.90~14.04.1\")) 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-3.16-generic / linux-image-3.16-generic-lpae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-22T14:30:16", "description": "Ralf Spenneberg discovered that the USB driver for Clie devices in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7566)\n\nRalf Spenneberg discovered that the usbvision driver in the Linux kernel did not properly sanity check the interfaces and endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nIt was discovered that a race condition existed in the ioctl handler for the TTY driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or expose sensitive information. (CVE-2016-0723)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the Linux Extended Verification Module (EVM). An attacker could use this to affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted file descriptors to the original opener for in-flight file descriptors sent over a unix domain socket. A local attacker could use this to cause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nRalf Spenneberg discovered that the USB driver for Treo devices in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2016-2782)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-04-07T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-utopic vulnerabilities (USN-2948-1)", "bulletinFamily": "scanner", "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-2015-7566", "CVE-2015-7833", "CVE-2015-8812", "CVE-2016-0723", "CVE-2016-2085", "CVE-2016-2550", "CVE-2016-2782", "CVE-2016-2847"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2948-1.NASL", "href": "https://www.tenable.com/plugins/nessus/90405", "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-2948-1. 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(90405);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7566\", \"CVE-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-0723\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2782\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2948-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-utopic vulnerabilities (USN-2948-1)\");\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\"Ralf Spenneberg discovered that the USB driver for Clie devices in the\nLinux kernel did not properly sanity check the endpoints reported by\nthe device. An attacker with physical access could cause a denial of\nservice (system crash). (CVE-2015-7566)\n\nRalf Spenneberg discovered that the usbvision driver in the Linux\nkernel did not properly sanity check the interfaces and endpoints\nreported by the device. An attacker with physical access could cause a\ndenial of service (system crash). (CVE-2015-7833)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nIt was discovered that a race condition existed in the ioctl handler\nfor the TTY driver in the Linux kernel. A local attacker could use\nthis to cause a denial of service (system crash) or expose sensitive\ninformation. (CVE-2016-0723)\n\nXiaofei Rex Guo discovered a timing side channel vulnerability in the\nLinux Extended Verification Module (EVM). An attacker could use this\nto affect system integrity. (CVE-2016-2085)\n\nDavid Herrmann discovered that the Linux kernel incorrectly accounted\nfile descriptors to the original opener for in-flight file descriptors\nsent over a unix domain socket. A local attacker could use this to\ncause a denial of service (resource exhaustion). (CVE-2016-2550)\n\nRalf Spenneberg discovered that the USB driver for Treo devices in the\nLinux kernel did not properly sanity check the endpoints reported by\nthe device. An attacker with physical access could cause a denial of\nservice (system crash). (CVE-2016-2782)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2948-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.16-generic,\nlinux-image-3.16-generic-lpae and / or linux-image-3.16-lowlatency\npackages.\"\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:canonical:ubuntu_linux:linux-image-3.16-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/10/19\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/07\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"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-2015-7566\", \"CVE-2015-7833\", \"CVE-2015-8812\", \"CVE-2016-0723\", \"CVE-2016-2085\", \"CVE-2016-2550\", \"CVE-2016-2782\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2948-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-69-generic\", pkgver:\"3.16.0-69.89~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-69-generic-lpae\", pkgver:\"3.16.0-69.89~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-69-lowlatency\", pkgver:\"3.16.0-69.89~14.04.1\")) 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-3.16-generic / linux-image-3.16-generic-lpae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-06T14:35:11", "description": "An update for kernel is now available for Red Hat Enterprise Linux 7.2 Extended Update Support.\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* A use-after-free vulnerability was found in the kernel's socket recvmmsg subsystem. This may allow remote attackers to corrupt memory and may allow execution of arbitrary code. This corruption takes place during the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* It is possible for a single process to cause an OOM condition by filling large pipes with data that are never read. A typical process filling 4096 pipes with 1 MB of data will use 4 GB of memory and there can be multiple such processes, up to a per-user-limit.\n(CVE-2016-2847, Moderate)\n\nRed Hat would like to thank Tetsuo Handa for reporting CVE-2016-2847.\n\nBug Fix(es) :\n\n* Previously, an XFS corruption in some cases occurred on Seagate 8TB drive based volumes after a planned system shutdown or reboot, when a disk write back cache was used. With this update, the megaraid_sas driver has been fixed and the XFS corruption no longer occurs in the described scenario. (BZ#1398178)\n\n* This update applies a set of patches for the resizable hash table (rhashtable). This set contains backported bug fixes and enhancements from upstream. (BZ#1382630)\n\n* Previously, a kernel panic in some cases occurred during the boot with the Nonvolatile Memory Express (NVMe) kernel module, because the NVMe driver did not receive legacy PCI interrupts. This update fixes the NVMe driver to always use the Message Signaled Interrupts (MSI/MSI-X) interrupts. As a result, the operating system now boots without panic under the described circumstances. (BZ#1396558)\n\n* Previously, the Advanced Error Reporting (AER) correct error in some cases caused a kernel panic. This update fixes the\n_scsih_pci_mmio_enabled() function in the mpt3sas driver to not incorrectly return PCI_ERS_RESULT_NEED_RESET return value in the situation when PCI_ERS_RESULT_RECOVERED return value is expected. As a result, the kernel no longer panics due to _scsih_pci_mmio_enabled().\n(BZ#1395220)\n\n* When resizing the Transmit (TX) and Receive (RX) rings in the sfc driver with the 'ethtool -G' command, a kernel protection fault in the napi_hash_add() function occurred on systems with a large number of queues. With this update, the efx_copy_channel()function in the sfc driver has been fixed to correctly clear the napi_hash state. As a result, the sfc kernel module now unloads successfully without the mentioned kernel protection fault. (BZ#1401460)\n\n* When a virtual machine (VM) with 2 PCI-Passthrough Ethernet interfaces attached was created, deleted and recreated, the operating system terminated unexpectedly and rebooted during the recreation.\nThis update fixes the race condition between the eventfd and virqfd signaling mechanisms in the vfio driver. As a result, the operating system now boots without crashing in the described situation.\n(BZ#1391610)\n\n* Previously, when two NFS shares with different security settings were mounted, the I/O operations to the kerberos-authenticated mount caused the RPC_CRED_KEY_EXPIRE_SOON parameter to be set, but the parameter was not unset when performing the I/O operations on the sec=sys mount. Consequently, writes to both NFS shares had the same parameters, regardless of their security settings. This update fixes this problem by moving the NO_CRKEY_TIMEOUT parameter to the auth->au_flags field. As a result, NFS shares with different security settings are now handled as expected. (BZ# 1388603)\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#1398588)", "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": "2017-02-01T00:00:00", "type": "nessus", "title": "RHEL 7 : kernel (RHSA-2017:0217)", "bulletinFamily": "scanner", "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-2016-2847", "CVE-2016-7117"], "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:7.2"], "id": "REDHAT-RHSA-2017-0217.NASL", "href": "https://www.tenable.com/plugins/nessus/96922", "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-2017:0217. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(96922);\n script_version(\"3.11\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2016-2847\", \"CVE-2016-7117\");\n script_xref(name:\"RHSA\", value:\"2017:0217\");\n\n script_name(english:\"RHEL 7 : kernel (RHSA-2017:0217)\");\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 7.2\nExtended Update Support.\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* A use-after-free vulnerability was found in the kernel's socket\nrecvmmsg subsystem. This may allow remote attackers to corrupt memory\nand may allow execution of arbitrary code. This corruption takes place\nduring the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* It is possible for a single process to cause an OOM condition by\nfilling large pipes with data that are never read. A typical process\nfilling 4096 pipes with 1 MB of data will use 4 GB of memory and there\ncan be multiple such processes, up to a per-user-limit.\n(CVE-2016-2847, Moderate)\n\nRed Hat would like to thank Tetsuo Handa for reporting CVE-2016-2847.\n\nBug Fix(es) :\n\n* Previously, an XFS corruption in some cases occurred on Seagate 8TB\ndrive based volumes after a planned system shutdown or reboot, when a\ndisk write back cache was used. With this update, the megaraid_sas\ndriver has been fixed and the XFS corruption no longer occurs in the\ndescribed scenario. (BZ#1398178)\n\n* This update applies a set of patches for the resizable hash table\n(rhashtable). This set contains backported bug fixes and enhancements\nfrom upstream. (BZ#1382630)\n\n* Previously, a kernel panic in some cases occurred during the boot\nwith the Nonvolatile Memory Express (NVMe) kernel module, because the\nNVMe driver did not receive legacy PCI interrupts. This update fixes\nthe NVMe driver to always use the Message Signaled Interrupts\n(MSI/MSI-X) interrupts. As a result, the operating system now boots\nwithout panic under the described circumstances. (BZ#1396558)\n\n* Previously, the Advanced Error Reporting (AER) correct error in some\ncases caused a kernel panic. This update fixes the\n_scsih_pci_mmio_enabled() function in the mpt3sas driver to not\nincorrectly return PCI_ERS_RESULT_NEED_RESET return value in the\nsituation when PCI_ERS_RESULT_RECOVERED return value is expected. As a\nresult, the kernel no longer panics due to _scsih_pci_mmio_enabled().\n(BZ#1395220)\n\n* When resizing the Transmit (TX) and Receive (RX) rings in the sfc\ndriver with the 'ethtool -G' command, a kernel protection fault in the\nnapi_hash_add() function occurred on systems with a large number of\nqueues. With this update, the efx_copy_channel()function in the sfc\ndriver has been fixed to correctly clear the napi_hash state. As a\nresult, the sfc kernel module now unloads successfully without the\nmentioned kernel protection fault. (BZ#1401460)\n\n* When a virtual machine (VM) with 2 PCI-Passthrough Ethernet\ninterfaces attached was created, deleted and recreated, the operating\nsystem terminated unexpectedly and rebooted during the recreation.\nThis update fixes the race condition between the eventfd and virqfd\nsignaling mechanisms in the vfio driver. As a result, the operating\nsystem now boots without crashing in the described situation.\n(BZ#1391610)\n\n* Previously, when two NFS shares with different security settings\nwere mounted, the I/O operations to the kerberos-authenticated mount\ncaused the RPC_CRED_KEY_EXPIRE_SOON parameter to be set, but the\nparameter was not unset when performing the I/O operations on the\nsec=sys mount. Consequently, writes to both NFS shares had the same\nparameters, regardless of their security settings. This update fixes\nthis problem by moving the NO_CRKEY_TIMEOUT parameter to the\nauth->au_flags field. As a result, NFS shares with different security\nsettings are now handled as expected. (BZ# 1388603)\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#1398588)\"\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-2017:0217\"\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-2016-7117\"\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-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:7.2\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/31\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/01\");\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:\"^7\\.2([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.2\", \"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-2016-2847\", \"CVE-2016-7117\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2017:0217\");\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-2017:0217\";\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\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", reference:\"kernel-abi-whitelists-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-debug-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-debug-devel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-devel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", reference:\"kernel-doc-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-headers-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-kdump-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-kdump-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"kernel-kdump-devel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"perf-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"perf-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"perf-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"perf-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"python-perf-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"s390x\", reference:\"python-perf-debuginfo-3.10.0-327.46.1.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-3.10.0-327.46.1.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 / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-29T14:37:48", "description": "Incremental update from 4.4.3-200 bringing in a few missed ARMv7 fixes\n---- The 4.4.3 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 security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "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": "2016-03-07T00:00:00", "type": "nessus", "title": "Fedora 22 : kernel-4.4.3-201.fc22 (2016-9fbe2c258b)", "bulletinFamily": "scanner", "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-2015-8812", "CVE-2016-0617", "CVE-2016-2383", "CVE-2016-2384"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:22"], "id": "FEDORA_2016-9FBE2C258B.NASL", "href": "https://www.tenable.com/plugins/nessus/89702", "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 2016-9fbe2c258b.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(89702);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2015-8812\", \"CVE-2016-0617\", \"CVE-2016-2383\", \"CVE-2016-2384\");\n script_xref(name:\"FEDORA\", value:\"2016-9fbe2c258b\");\n\n script_name(english:\"Fedora 22 : kernel-4.4.3-201.fc22 (2016-9fbe2c258b)\");\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\"Incremental update from 4.4.3-200 bringing in a few missed ARMv7 fixes\n---- The 4.4.3 update contains a number of important fixes across the\ntree\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1303532\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1305803\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1308444\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1308452\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-March/178403.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?9559ab09\"\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: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:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:22\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/03/04\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/07\");\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\");\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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^22([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 22.x\", \"Fedora \" + 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$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC22\", reference:\"kernel-4.4.3-201.fc22\")) flag++;\n\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\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-29T14:39:04", "description": "Update to the latest upstream stable release, Linux v4.3.6\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "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": "2016-03-04T00:00:00", "type": "nessus", "title": "Fedora 22 : kernel-4.3.6-201.fc22 (2016-e7162262b0)", "bulletinFamily": "scanner", "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-2015-8812", "CVE-2016-0617", "CVE-2016-2383", "CVE-2016-2384"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:22"], "id": "FEDORA_2016-E7162262B0.NASL", "href": "https://www.tenable.com/plugins/nessus/89632", "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 2016-e7162262b0.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(89632);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2015-8812\", \"CVE-2016-0617\", \"CVE-2016-2383\", \"CVE-2016-2384\");\n script_xref(name:\"FEDORA\", value:\"2016-e7162262b0\");\n\n script_name(english:\"Fedora 22 : kernel-4.3.6-201.fc22 (2016-e7162262b0)\");\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 the latest upstream stable release, Linux v4.3.6\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1303532\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1305803\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1308444\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1308452\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-February/178034.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?cd61379d\"\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: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:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:22\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/02/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/04\");\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\");\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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^22([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 22.x\", \"Fedora \" + 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$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC22\", reference:\"kernel-4.3.6-201.fc22\")) flag++;\n\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\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-29T14:38:20", "description": "This is an incremental update over 4.4.2-300 which contains two fixes fix for AMD IOMMU warnings use after free in USB ---- The 4.4.2 update contains a number of important updates across the kernel tree.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "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": "2016-03-04T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel-4.4.2-301.fc23 (2016-7e12ae5359)", "bulletinFamily": "scanner", "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-2015-8812", "CVE-2016-0617", "CVE-2016-2383", "CVE-2016-2384"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-7E12AE5359.NASL", "href": "https://www.tenable.com/plugins/nessus/89570", "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 2016-7e12ae5359.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(89570);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2015-8812\", \"CVE-2016-0617\", \"CVE-2016-2383\", \"CVE-2016-2384\");\n script_xref(name:\"FEDORA\", value:\"2016-7e12ae5359\");\n\n script_name(english:\"Fedora 23 : kernel-4.4.2-301.fc23 (2016-7e12ae5359)\");\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\"This is an incremental update over 4.4.2-300 which contains two fixes\nfix for AMD IOMMU warnings use after free in USB ---- The 4.4.2 update\ncontains a number of important updates across the kernel tree.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1303532\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1305803\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1308444\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1308452\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-February/178056.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?61322666\"\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: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:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:23\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/02/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/04\");\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\");\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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23.x\", \"Fedora \" + 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$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.4.2-301.fc23\")) flag++;\n\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\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:39:20", "description": "USN-2965-1 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\nJann Horn discovered that the extended Berkeley Packet Filter (eBPF) implementation in the Linux kernel did not properly reference count file descriptors, leading to a use-after-free. A local unprivileged attacker could use this to gain administrative privileges.\n(CVE-2016-4557)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would improperly disable Address Space Layout Randomization (ASLR) for x86 processes running in 32 bit mode if stack-consumption resource limits were disabled. A local attacker could use this to make it easier to exploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB driver in the Linux kernel did not cancel work events queued if a later error occurred, resulting in a use-after-free. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when handling incoming packets in the USB/IP implementation in the Linux kernel. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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": {"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": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-2965-2)", "bulletinFamily": "scanner", "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-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-2847", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3672", "CVE-2016-3689", "CVE-2016-3951", "CVE-2016-3955", "CVE-2016-4557"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2965-2.NASL", "href": "https://www.tenable.com/plugins/nessus/91083", "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-2965-2. 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(91083);\n script_version(\"2.18\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-2847\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n script_xref(name:\"USN\", value:\"2965-2\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-2965-2)\");\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-2965-1 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\nJann Horn discovered that the extended Berkeley Packet Filter (eBPF)\nimplementation in the Linux kernel did not properly reference count\nfile descriptors, leading to a use-after-free. A local unprivileged\nattacker could use this to gain administrative privileges.\n(CVE-2016-4557)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would\nimproperly disable Address Space Layout Randomization (ASLR) for x86\nprocesses running in 32 bit mode if stack-consumption resource limits\nwere disabled. A local attacker could use this to make it easier to\nexploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB\ndriver in the Linux kernel did not cancel work events queued if a\nlater error occurred, resulting in a use-after-free. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when\nhandling incoming packets in the USB/IP implementation in the Linux\nkernel. A remote attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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/2965-2/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-4.4-generic,\nlinux-image-4.4-generic-lpae and / or linux-image-4.4-lowlatency\npackages.\"\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:F/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:F/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 script_set_attribute(attribute:\"metasploit_name\", value:'Linux BPF doubleput UAF Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", 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-4.4-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"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-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-2847\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2965-2\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.4.0-22-generic\", pkgver:\"4.4.0-22.39~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.4.0-22-generic-lpae\", pkgver:\"4.4.0-22.39~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.4.0-22-lowlatency\", pkgver:\"4.4.0-22.39~14.04.1\")) 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-4.4-generic / linux-image-4.4-generic-lpae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-29T14:37:48", "description": "Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service, information leak or data loss.\n\n - CVE-2013-4312, CVE-2016-2847 Tetsuo Handa discovered that users can use pipes queued on local (Unix) sockets to allocate an unfair share of kernel memory, leading to denial-of-service (resource exhaustion).\n\n This issue was previously mitigated for the stable suite by limiting the total number of files queued by each user on local sockets. The new kernel version in both suites includes that mitigation plus limits on the total size of pipe buffers allocated for each user.\n\n - CVE-2015-7566 Ralf Spenneberg of OpenSource Security reported that the visor driver crashes when a specially crafted USB device without bulk-out endpoint is detected.\n\n - CVE-2015-8767 An SCTP denial-of-service was discovered which can be triggered by a local attacker during a heartbeat timeout event after the 4-way handshake.\n\n - CVE-2015-8785 It was discovered that local users permitted to write to a file on a FUSE filesystem could cause a denial of service (unkillable loop in the kernel).\n\n - CVE-2015-8812 A flaw was found in the iw_cxgb3 Infiniband driver.\n Whenever it could not send a packet because the network was congested, it would free the packet buffer but later attempt to send the packet again. This use-after-free could result in a denial of service (crash or hang), data loss or privilege escalation.\n\n - CVE-2015-8816 A use-after-free vulnerability was discovered in the USB hub driver. This may be used by a physically present user for privilege escalation.\n\n - CVE-2015-8830 Ben Hawkes of Google Project Zero reported that the AIO interface permitted reading or writing 2 GiB of data or more in a single chunk, which could lead to an integer overflow when applied to certain filesystems, socket or device types. The full security impact has not been evaluated.\n\n - CVE-2016-0723 A use-after-free vulnerability was discovered in the TIOCGETD ioctl. A local attacker could use this flaw for denial-of-service.\n\n - CVE-2016-0774 It was found that the fix for CVE-2015-1805 in kernel versions older than Linux 3.16 did not correctly handle the case of a partially failed atomic read. A local, unprivileged user could use this flaw to crash the system or leak kernel memory to user space.\n\n - CVE-2016-2069 Andy Lutomirski discovered a race condition in flushing of the TLB when switching tasks on an x86 system. On an SMP system this could possibly lead to a crash, information leak or privilege escalation.\n\n - CVE-2016-2384 Andrey Konovalov found that a crafted USB MIDI device with an invalid USB descriptor could trigger a double-free. This may be used by a physically present user for privilege escalation.\n\n - CVE-2016-2543 Dmitry Vyukov found that the core sound sequencer driver (snd-seq) lacked a necessary check for a NULL pointer, allowing a user with access to a sound sequencer device to cause a denial-of service (crash).\n\n - CVE-2016-2544, CVE-2016-2546, CVE-2016-2547, CVE-2016-2548\n\n Dmitry Vyukov found various race conditions in the sound subsystem (ALSA)'s management of timers. A user with access to sound devices could use these to cause a denial-of-service (crash or hang) or possibly for privilege escalation.\n\n - CVE-2016-2545 Dmitry Vyukov found a flaw in list manipulation in the sound subsystem (ALSA)'s management of timers. A user with access to sound devices could use this to cause a denial-of-service (crash or hang) or possibly for privilege escalation.\n\n - CVE-2016-2549 Dmitry Vyukov found a potential deadlock in the sound subsystem (ALSA)'s use of high resolution timers. A user with access to sound devices could use this to cause a denial-of-service (hang).\n\n - CVE-2016-2550 The original mitigation of CVE-2013-4312, limiting the total number of files a user could queue on local sockets, was flawed. A user given a local socket opened by another user, for example through the systemd socket activation mechanism, could make use of the other user's quota, again leading to a denial-of-service (resource exhaustion). This is fixed by accounting queued files to the sender rather than the socket opener.", "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": "2016-03-04T00:00:00", "type": "nessus", "title": "Debian DSA-3503-1 : linux - security update", "bulletinFamily": "scanner", "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-2015-1805", "CVE-2015-7566", "CVE-2015-8767", "CVE-2015-8785", "CVE-2015-8812", "CVE-2015-8816", "CVE-2015-8830", "CVE-2016-0723", "CVE-2016-0774", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-2543", "CVE-2016-2544", "CVE-2016-2545", "CVE-2016-2546", "CVE-2016-2547", "CVE-2016-2548", "CVE-2016-2549", "CVE-2016-2550", "CVE-2016-2847"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:debian:debian_linux:linux", "cpe:/o:debian:debian_linux:7.0", "cpe:/o:debian:debian_linux:8.0"], "id": "DEBIAN_DSA-3503.NASL", "href": "https://www.tenable.com/plugins/nessus/89122", "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-3503. 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(89122);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-7566\", \"CVE-2015-8767\", \"CVE-2015-8785\", \"CVE-2015-8812\", \"CVE-2015-8816\", \"CVE-2015-8830\", \"CVE-2016-0723\", \"CVE-2016-0774\", \"CVE-2016-2069\", \"CVE-2016-2384\", \"CVE-2016-2543\", \"CVE-2016-2544\", \"CVE-2016-2545\", \"CVE-2016-2546\", \"CVE-2016-2547\", \"CVE-2016-2548\", \"CVE-2016-2549\", \"CVE-2016-2550\", \"CVE-2016-2847\");\n script_xref(name:\"DSA\", value:\"3503\");\n\n script_name(english:\"Debian DSA-3503-1 : 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, information\nleak or data loss.\n\n - CVE-2013-4312, CVE-2016-2847\n Tetsuo Handa discovered that users can use pipes queued\n on local (Unix) sockets to allocate an unfair share of\n kernel memory, leading to denial-of-service (resource\n exhaustion).\n\n This issue was previously mitigated for the stable suite by limiting\n the total number of files queued by each user on local sockets. The\n new kernel version in both suites includes that mitigation plus\n limits on the total size of pipe buffers allocated for each user.\n\n - CVE-2015-7566\n Ralf Spenneberg of OpenSource Security reported that the\n visor driver crashes when a specially crafted USB device\n without bulk-out endpoint is detected.\n\n - CVE-2015-8767\n An SCTP denial-of-service was discovered which can be\n triggered by a local attacker during a heartbeat timeout\n event after the 4-way handshake.\n\n - CVE-2015-8785\n It was discovered that local users permitted to write to\n a file on a FUSE filesystem could cause a denial of\n service (unkillable loop in the kernel).\n\n - CVE-2015-8812\n A flaw was found in the iw_cxgb3 Infiniband driver.\n Whenever it could not send a packet because the network\n was congested, it would free the packet buffer but later\n attempt to send the packet again. This use-after-free\n could result in a denial of service (crash or hang),\n data loss or privilege escalation.\n\n - CVE-2015-8816\n A use-after-free vulnerability was discovered in the USB\n hub driver. This may be used by a physically present\n user for privilege escalation.\n\n - CVE-2015-8830\n Ben Hawkes of Google Project Zero reported that the AIO\n interface permitted reading or writing 2 GiB of data or\n more in a single chunk, which could lead to an integer\n overflow when applied to certain filesystems, socket or\n device types. The full security impact has not been\n evaluated.\n\n - CVE-2016-0723\n A use-after-free vulnerability was discovered in the\n TIOCGETD ioctl. A local attacker could use this flaw for\n denial-of-service.\n\n - CVE-2016-0774\n It was found that the fix for CVE-2015-1805 in kernel\n versions older than Linux 3.16 did not correctly handle\n the case of a partially failed atomic read. A local,\n unprivileged user could use this flaw to crash the\n system or leak kernel memory to user space.\n\n - CVE-2016-2069\n Andy Lutomirski discovered a race condition in flushing\n of the TLB when switching tasks on an x86 system. On an\n SMP system this could possibly lead to a crash,\n information leak or privilege escalation.\n\n - CVE-2016-2384\n Andrey Konovalov found that a crafted USB MIDI device\n with an invalid USB descriptor could trigger a\n double-free. This may be used by a physically present\n user for privilege escalation.\n\n - CVE-2016-2543\n Dmitry Vyukov found that the core sound sequencer driver\n (snd-seq) lacked a necessary check for a NULL pointer,\n allowing a user with access to a sound sequencer device\n to cause a denial-of service (crash).\n\n - CVE-2016-2544, CVE-2016-2546, CVE-2016-2547,\n CVE-2016-2548\n\n Dmitry Vyukov found various race conditions in the sound\n subsystem (ALSA)'s management of timers. A user with\n access to sound devices could use these to cause a\n denial-of-service (crash or hang) or possibly for\n privilege escalation.\n\n - CVE-2016-2545\n Dmitry Vyukov found a flaw in list manipulation in the\n sound subsystem (ALSA)'s management of timers. A user\n with access to sound devices could use this to cause a\n denial-of-service (crash or hang) or possibly for\n privilege escalation.\n\n - CVE-2016-2549\n Dmitry Vyukov found a potential deadlock in the sound\n subsystem (ALSA)'s use of high resolution timers. A user\n with access to sound devices could use this to cause a\n denial-of-service (hang).\n\n - CVE-2016-2550\n The original mitigation of CVE-2013-4312, limiting the\n total number of files a user could queue on local\n sockets, was flawed. A user given a local socket opened\n by another user, for example through the systemd socket\n activation mechanism, could make use of the other user's\n quota, again leading to a denial-of-service (resource\n exhaustion). This is fixed by accounting queued files to\n the sender rather than the socket opener.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2013-4312\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2847\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-7566\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-8767\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-8785\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-8812\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-8816\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-8830\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-0723\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-0774\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-1805\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2069\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2384\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2543\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2544\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2546\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2547\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2548\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2545\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2549\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-2550\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2013-4312\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-8830\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2013-4312\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-7566\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2015-8767\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-0723\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-0774\"\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-3503\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Upgrade the linux packages.\n\nFor the oldstable distribution (wheezy), these problems have been\nfixed in version 3.2.73-2+deb7u3. The oldstable distribution (wheezy)\nis not affected by CVE-2015-8830.\n\nFor the stable distribution (jessie), these problems have been fixed\nin version 3.16.7-ckt20-1+deb8u4. CVE-2013-4312, CVE-2015-7566,\nCVE-2015-8767 and CVE-2016-0723 were already fixed in DSA-3448-1.\nCVE-2016-0774 does not affect the stable distribution.\"\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:\"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:debian:debian_linux:linux\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:debian:debian_linux:7.0\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:debian:debian_linux:8.0\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/02/08\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/03/03\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/03/04\");\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) 2016-2021 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:\"3.2.73-2+deb7u3\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.8-arm\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.8-x86\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.9-x86\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-doc-3.16\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-586\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-686-pae\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-amd64\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-armel\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-armhf\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-i386\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-amd64\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-armmp\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-armmp-lpae\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-common\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-ixp4xx\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-kirkwood\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-orion5x\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-versatile\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-586\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-686-pae\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-686-pae-dbg\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-amd64\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-amd64-dbg\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-armmp\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-armmp-lpae\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-ixp4xx\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-kirkwood\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-orion5x\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-versatile\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-libc-dev\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-manual-3.16\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-source-3.16\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-support-3.16.0-9\", reference:\"3.16.7-ckt20-1+deb8u4\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"xen-linux-system-3.16.0-9-amd64\", reference:\"3.16.7-ckt20-1+deb8u4\")) 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": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-02-28T13:14:50", "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 offset2lib patch as used in the Linux Kernel contains a vulnerability that allows a PIE binary to be execve()'ed with 1GB of arguments or environmental strings then the stack occupies the address 0x80000000 and the PIE binary is mapped above 0x40000000 nullifying the protection of the offset2lib patch. This affects Linux Kernel version 4.11.5 and earlier. This is a different issue than CVE-2017-1000371. This issue appears to be limited to i386 based systems.(CVE-2017-1000370i1/4%0\n\n - Integer overflow in the LZ4 algorithm implementation, as used in Yann Collet LZ4 before r118 and in the lz4_uncompress function in lib/lz4/lz4_decompress.c in the Linux kernel before 3.15.2, on 32-bit platforms might allow context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted Literal Run that would be improperly handled by programs not complying with an API limitation, a different vulnerability than CVE-2014-4715.(CVE-2014-4611i1/4%0\n\n - The replace_map_fd_with_map_ptr function in kernel/bpf/verifier.c in the Linux kernel before 4.5.5 does not properly maintain an fd data structure, which allows local users to gain privileges or cause a denial of service (use-after-free) via crafted BPF instructions that reference an incorrect file descriptor.(CVE-2016-4557i1/4%0\n\n - The usb_destroy_configuration() function, in 'drivers/usb/core/config.c' in the USB core subsystem, in the Linux kernel through 4.14.5 does not consider the maximum number of configurations and interfaces before attempting to release resources. This allows local users to cause a denial of service, due to out-of-bounds write access, or possibly have unspecified other impact via a crafted USB device. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is unlikely.(CVE-2017-17558i1/4%0\n\n - The cdrom_ioctl_media_changed function in drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6 allows local attackers to use a incorrect bounds check in the CDROM driver CDROM_MEDIA_CHANGED ioctl to read out kernel memory.(CVE-2018-10940i1/4%0\n\n - It was found that the parse_rock_ridge_inode_internal() function of the Linux kernel's ISOFS implementation did not correctly check relocated directories when processing Rock Ridge child link (CL) tags. An attacker with physical access to the system could use a specially crafted ISO image to crash the system or, potentially, escalate their privileges on the system.(CVE-2014-5471i1/4%0\n\n - A flaw was found in the Linux kernel's implementation of Unix sockets. A server polling for client-socket data could put the peer socket on a wait list the peer socket could then close the connection, making the reference on the wait list no longer valid. This could lead to bypassing the permissions on a Unix socket and packets being injected into the stream, and could also panic the machine (denial of service).(CVE-2013-7446i1/4%0\n\n - The do_check function in kernel/bpf/verifier.c in the Linux kernel before 4.11.1 does not make the allow_ptr_leaks value available for restricting the output of the print_bpf_insn function, which allows local users to obtain sensitive address information via crafted bpf system calls.(CVE-2017-9150i1/4%0\n\n - The WLAN (aka Wi-Fi) driver for the Linux kernel 3.x and 4.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not verify authorization for private SET IOCTL calls, which allows attackers to gain privileges via a crafted application, related to wlan_hdd_hostapd.c and wlan_hdd_wext.c.(CVE-2015-0571i1/4%0\n\n - arch/arm64/kvm/guest.c in KVM in the Linux kernel before 4.18.12 on the arm64 platform mishandles the KVM_SET_ON_REG ioctl. This is exploitable by attackers who can create virtual machines. An attacker can arbitrarily redirect the hypervisor flow of control (with full register control). An attacker can also cause a denial of service (hypervisor panic) via an illegal exception return. This occurs because of insufficient restrictions on userspace access to the core register file, and because PSTATE.M validation does not prevent unintended execution modes.(CVE-2018-18021i1/4%0\n\n - A resource-exhaustion vulnerability was found in the kernel, where an unprivileged process could allocate and accumulate far more file descriptors than the process' limit. A local, unauthenticated user could exploit this flaw by sending file descriptors over a Unix socket and then closing them to keep the process' fd count low, thereby creating kernel-memory or file-descriptors exhaustion (denial of service).(CVE-2016-2550i1/4%0\n\n - The Linux kernel before 3.12.4 updates certain length values before ensuring that associated data structures have been initialized, which allows local users to obtain sensitive information from kernel stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call, related to net/ipv4/ping.c, net/ipv4/raw.c, net/ipv4/udp.c, net/ipv6/raw.c, and net/ipv6/udp.c.(CVE-2013-7263i1/4%0\n\n - It is possible for a single process to cause an OOM condition by filling large pipes with data that are never read. A typical process filling 4096 pipes with 1 MB of data will use 4 GB of memory and there can be multiple such processes, up to a per-user-limit.(CVE-2016-2847i1/4%0\n\n - The __get_user_asm_ex macro in arch/x86/include/asm/uaccess.h in the Linux kernel before 4.7.5 does not initialize a certain integer variable, which allows local users to obtain sensitive information from kernel stack memory by triggering failure of a get_user_ex call.(CVE-2016-9178i1/4%0\n\n - It was found that the x86 ISA (Instruction Set Architecture) is prone to a denial of service attack inside a virtualized environment in the form of an infinite loop in the microcode due to the way (sequential) delivering of benign exceptions such as #DB (debug exception) is handled. A privileged user inside a guest could use this flaw to create denial of service conditions on the host kernel.(CVE-2015-8104i1/4%0\n\n - The Direct Rendering Manager (DRM) subsystem in the Linux kernel through 4.x mishandles requests for Graphics Execution Manager (GEM) objects, which allows context-dependent attackers to cause a denial of service (memory consumption) via an application that processes graphics data, as demonstrated by JavaScript code that creates many CANVAS elements for rendering by Chrome or Firefox.(CVE-2013-7445i1/4%0\n\n - A flaw was found in the Linux kernel which does not initialize certain data structures used by DMA transfer on ARM64 based systems. This could allow local users to obtain sensitive information from kernel memory by triggering a dma_mmap call and reconstructing the data.(CVE-2015-8950i1/4%0\n\n - A race condition was found in the Linux kernel before version 4.11-rc1 in 'fs/timerfd.c' file which allows a local user to cause a kernel list corruption or use-after-free via simultaneous operations with a file descriptor which leverage improper 'might_cancel' queuing. An unprivileged local user could use this flaw to cause a denial of service of the system. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is unlikely.(CVE-2017-10661i1/4%0\n\n - The sg_ioctl() function in 'drivers/scsi/sg.c' in the Linux kernel, from version 4.12-rc1 to 4.14-rc2, allows local users to obtain sensitive information from uninitialized kernel heap-memory locations via an SG_GET_REQUEST_TABLE ioctl call for '/dev/sg0'.(CVE-2017-14991i1/4%0\n\n - A race condition in the ip4_datagram_release_cb function in net/ipv4/datagram.c in the Linux kernel allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging incorrect expectations about locking during multithreaded access to internal data structures for IPv4 UDP sockets.(CVE-2014-9914i1/4%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": {"score": 7.8, "vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1536)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-7263", "CVE-2013-7445", "CVE-2013-7446", "CVE-2014-4611", "CVE-2014-5471", "CVE-2014-9914", "CVE-2015-0571", "CVE-2015-8104", "CVE-2015-8950", "CVE-2016-2550", "CVE-2016-2847", "CVE-2016-4557", "CVE-2016-9178", "CVE-2017-1000370", "CVE-2017-10661", "CVE-2017-14991", "CVE-2017-17558", "CVE-2017-9150", "CVE-2018-10940", "CVE-2018-18021"], "modified": "2021-05-03T00:00:00", "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-2019-1536.NASL", "href": "https://www.tenable.com/plugins/nessus/124989", "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(124989);\n script_version(\"1.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/05/03\");\n\n script_cve_id(\n \"CVE-2013-7263\",\n \"CVE-2013-7445\",\n \"CVE-2013-7446\",\n \"CVE-2014-4611\",\n \"CVE-2014-5471\",\n \"CVE-2014-9914\",\n \"CVE-2015-0571\",\n \"CVE-2015-8104\",\n \"CVE-2015-8950\",\n \"CVE-2016-2550\",\n \"CVE-2016-2847\",\n \"CVE-2016-4557\",\n \"CVE-2016-9178\",\n \"CVE-2017-1000370\",\n \"CVE-2017-10661\",\n \"CVE-2017-14991\",\n \"CVE-2017-17558\",\n \"CVE-2017-9150\",\n \"CVE-2018-10940\",\n \"CVE-2018-18021\"\n );\n script_bugtraq_id(\n 64686,\n 68218,\n 69396\n );\n\n script_name(english:\"EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1536)\");\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 offset2lib patch as used in the Linux Kernel\n contains a vulnerability that allows a PIE binary to be\n execve()'ed with 1GB of arguments or environmental\n strings then the stack occupies the address 0x80000000\n and the PIE binary is mapped above 0x40000000\n nullifying the protection of the offset2lib patch. This\n affects Linux Kernel version 4.11.5 and earlier. This\n is a different issue than CVE-2017-1000371. This issue\n appears to be limited to i386 based\n systems.(CVE-2017-1000370i1/4%0\n\n - Integer overflow in the LZ4 algorithm implementation,\n as used in Yann Collet LZ4 before r118 and in the\n lz4_uncompress function in lib/lz4/lz4_decompress.c in\n the Linux kernel before 3.15.2, on 32-bit platforms\n might allow context-dependent attackers to cause a\n denial of service (memory corruption) or possibly have\n unspecified other impact via a crafted Literal Run that\n would be improperly handled by programs not complying\n with an API limitation, a different vulnerability than\n CVE-2014-4715.(CVE-2014-4611i1/4%0\n\n - The replace_map_fd_with_map_ptr function in\n kernel/bpf/verifier.c in the Linux kernel before 4.5.5\n does not properly maintain an fd data structure, which\n allows local users to gain privileges or cause a denial\n of service (use-after-free) via crafted BPF\n instructions that reference an incorrect file\n descriptor.(CVE-2016-4557i1/4%0\n\n - The usb_destroy_configuration() function, in\n 'drivers/usb/core/config.c' in the USB core subsystem,\n in the Linux kernel through 4.14.5 does not consider\n the maximum number of configurations and interfaces\n before attempting to release resources. This allows\n local users to cause a denial of service, due to\n out-of-bounds write access, or possibly have\n unspecified other impact via a crafted USB device. Due\n to the nature of the flaw, privilege escalation cannot\n be fully ruled out, although we believe it is\n unlikely.(CVE-2017-17558i1/4%0\n\n - The cdrom_ioctl_media_changed function in\n drivers/cdrom/cdrom.c in the Linux kernel before 4.16.6\n allows local attackers to use a incorrect bounds check\n in the CDROM driver CDROM_MEDIA_CHANGED ioctl to read\n out kernel memory.(CVE-2018-10940i1/4%0\n\n - It was found that the parse_rock_ridge_inode_internal()\n function of the Linux kernel's ISOFS implementation did\n not correctly check relocated directories when\n processing Rock Ridge child link (CL) tags. An attacker\n with physical access to the system could use a\n specially crafted ISO image to crash the system or,\n potentially, escalate their privileges on the\n system.(CVE-2014-5471i1/4%0\n\n - A flaw was found in the Linux kernel's implementation\n of Unix sockets. A server polling for client-socket\n data could put the peer socket on a wait list the peer\n socket could then close the connection, making the\n reference on the wait list no longer valid. This could\n lead to bypassing the permissions on a Unix socket and\n packets being injected into the stream, and could also\n panic the machine (denial of service).(CVE-2013-7446i1/4%0\n\n - The do_check function in kernel/bpf/verifier.c in the\n Linux kernel before 4.11.1 does not make the\n allow_ptr_leaks value available for restricting the\n output of the print_bpf_insn function, which allows\n local users to obtain sensitive address information via\n crafted bpf system calls.(CVE-2017-9150i1/4%0\n\n - The WLAN (aka Wi-Fi) driver for the Linux kernel 3.x\n and 4.x, as used in Qualcomm Innovation Center (QuIC)\n Android contributions for MSM devices and other\n products, does not verify authorization for private SET\n IOCTL calls, which allows attackers to gain privileges\n via a crafted application, related to\n wlan_hdd_hostapd.c and\n wlan_hdd_wext.c.(CVE-2015-0571i1/4%0\n\n - arch/arm64/kvm/guest.c in KVM in the Linux kernel\n before 4.18.12 on the arm64 platform mishandles the\n KVM_SET_ON_REG ioctl. This is exploitable by attackers\n who can create virtual machines. An attacker can\n arbitrarily redirect the hypervisor flow of control\n (with full register control). An attacker can also\n cause a denial of service (hypervisor panic) via an\n illegal exception return. This occurs because of\n insufficient restrictions on userspace access to the\n core register file, and because PSTATE.M validation\n does not prevent unintended execution\n modes.(CVE-2018-18021i1/4%0\n\n - A resource-exhaustion vulnerability was found in the\n kernel, where an unprivileged process could allocate\n and accumulate far more file descriptors than the\n process' limit. A local, unauthenticated user could\n exploit this flaw by sending file descriptors over a\n Unix socket and then closing them to keep the process'\n fd count low, thereby creating kernel-memory or\n file-descriptors exhaustion (denial of\n service).(CVE-2016-2550i1/4%0\n\n - The Linux kernel before 3.12.4 updates certain length\n values before ensuring that associated data structures\n have been initialized, which allows local users to\n obtain sensitive information from kernel stack memory\n via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system\n call, related to net/ipv4/ping.c, net/ipv4/raw.c,\n net/ipv4/udp.c, net/ipv6/raw.c, and\n net/ipv6/udp.c.(CVE-2013-7263i1/4%0\n\n - It is possible for a single process to cause an OOM\n condition by filling large pipes with data that are\n never read. A typical process filling 4096 pipes with 1\n MB of data will use 4 GB of memory and there can be\n multiple such processes, up to a\n per-user-limit.(CVE-2016-2847i1/4%0\n\n - The __get_user_asm_ex macro in\n arch/x86/include/asm/uaccess.h in the Linux kernel\n before 4.7.5 does not initialize a certain integer\n variable, which allows local users to obtain sensitive\n information from kernel stack memory by triggering\n failure of a get_user_ex call.(CVE-2016-9178i1/4%0\n\n - It was found that the x86 ISA (Instruction Set\n Architecture) is prone to a denial of service attack\n inside a virtualized environment in the form of an\n infinite loop in the microcode due to the way\n (sequential) delivering of benign exceptions such as\n #DB (debug exception) is handled. A privileged user\n inside a guest could use this flaw to create denial of\n service conditions on the host kernel.(CVE-2015-8104i1/4%0\n\n - The Direct Rendering Manager (DRM) subsystem in the\n Linux kernel through 4.x mishandles requests for\n Graphics Execution Manager (GEM) objects, which allows\n context-dependent attackers to cause a denial of\n service (memory consumption) via an application that\n processes graphics data, as demonstrated by JavaScript\n code that creates many CANVAS elements for rendering by\n Chrome or Firefox.(CVE-2013-7445i1/4%0\n\n - A flaw was found in the Linux kernel which does not\n initialize certain data structures used by DMA transfer\n on ARM64 based systems. This could allow local users to\n obtain sensitive information from kernel memory by\n triggering a dma_mmap call and reconstructing the\n data.(CVE-2015-8950i1/4%0\n\n - A race condition was found in the Linux kernel before\n version 4.11-rc1 in 'fs/timerfd.c' file which allows a\n local user to cause a kernel list corruption or\n use-after-free via simultaneous operations with a file\n descriptor which leverage improper 'might_cancel'\n queuing. An unprivileged local user could use this flaw\n to cause a denial of service of the system. Due to the\n nature of the flaw, privilege escalation cannot be\n fully ruled out, although we believe it is\n unlikely.(CVE-2017-10661i1/4%0\n\n - The sg_ioctl() function in 'drivers/scsi/sg.c' in the\n Linux kernel, from version 4.12-rc1 to 4.14-rc2, allows\n local users to obtain sensitive information from\n uninitialized kernel heap-memory locations via an\n SG_GET_REQUEST_TABLE ioctl call for\n '/dev/sg0'.(CVE-2017-14991i1/4%0\n\n - A race condition in the ip4_datagram_release_cb\n function in net/ipv4/datagram.c in the Linux kernel\n allows local users to gain privileges or cause a denial\n of service (use-after-free) by leveraging incorrect\n expectations about locking during multithreaded access\n to internal data structures for IPv4 UDP\n sockets.(CVE-2014-9914i1/4%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-2019-1536\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?4db9b001\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages.\");\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: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: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 script_set_attribute(attribute:\"metasploit_name\", value:'Linux BPF doubleput UAF Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", value:\"true\");\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": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-20T15:05:28", "description": "According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :\n\n - A race condition flaw was found in the way the Linux kernel's SCTP implementation handled sctp_accept() during the processing of heartbeat timeout events. A remote attacker could use this flaw to prevent further connections to be accepted by the SCTP server running on the system, resulting in a denial of service.(CVE-2015-8767)\n\n - The ovl_setattr function in fs/overlayfs/inode.c in the Linux kernel through 4.3.3 attempts to merge distinct setattr operations, which allows local users to bypass intended access restrictions and modify the attributes of arbitrary overlay files via a crafted application.(CVE-2015-8660)\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-2015-8746, CVE-2015-8812, CVE-2016-2069, CVE-2016-2117, CVE-2016-2384, CVE-2016-2847)\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": {"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": "2017-05-01T00:00:00", "type": "nessus", "title": "EulerOS 2.0 SP1 : kernel (EulerOS-SA-2016-1020)", "bulletinFamily": "scanner", "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-2015-8660", "CVE-2015-8746", "CVE-2015-8767", "CVE-2015-8812", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:kernel", "p-cpe:/a:huawei:euleros:kernel-debug", "p-cpe:/a:huawei:euleros:kernel-debuginfo", "p-cpe:/a:huawei:euleros:kernel-debuginfo-common-x86_64", "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:perf", "p-cpe:/a:huawei:euleros:python-perf", "cpe:/o:huawei:euleros:2.0"], "id": "EULEROS_SA-2016-1020.NASL", "href": "https://www.tenable.com/plugins/nessus/99783", "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(99783);\n script_version(\"1.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2015-8660\",\n \"CVE-2015-8746\",\n \"CVE-2015-8767\",\n \"CVE-2015-8812\",\n \"CVE-2016-2069\",\n \"CVE-2016-2117\",\n \"CVE-2016-2384\",\n \"CVE-2016-2847\"\n );\n\n script_name(english:\"EulerOS 2.0 SP1 : kernel (EulerOS-SA-2016-1020)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS host is missing multiple security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the kernel packages installed, the\nEulerOS installation on the remote host is affected by the following\nvulnerabilities :\n\n - A race condition flaw was found in the way the Linux\n kernel's SCTP implementation handled sctp_accept()\n during the processing of heartbeat timeout events. A\n remote attacker could use this flaw to prevent further\n connections to be accepted by the SCTP server running\n on the system, resulting in a denial of\n service.(CVE-2015-8767)\n\n - The ovl_setattr function in fs/overlayfs/inode.c in the\n Linux kernel through 4.3.3 attempts to merge distinct\n setattr operations, which allows local users to bypass\n intended access restrictions and modify the attributes\n of arbitrary overlay files via a crafted\n application.(CVE-2015-8660)\n\n - Several Moderate and Low impact security issues were\n found in the Linux kernel. Space precludes documenting\n each of these issues in this advisory. Refer to the CVE\n links in the References section for a description of\n each of these vulnerabilities. (CVE-2015-8746,\n CVE-2015-8812, CVE-2016-2069, CVE-2016-2117,\n CVE-2016-2384, CVE-2016-2847)\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-2016-1020\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?71b1ff6c\");\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: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:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n script_set_attribute(attribute:\"metasploit_name\", value:'Overlayfs 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:\"2016/05/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/05/01\");\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-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-debuginfo-common-x86_64\");\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: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:2.0\");\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) 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/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/sp\");\n script_exclude_keys(\"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\");\nif (release !~ \"^EulerOS release 2\\.0(\\D|$)\") audit(AUDIT_OS_NOT, \"EulerOS 2.0\");\n\nsp = get_kb_item(\"Host/EulerOS/sp\");\nif (isnull(sp) || sp !~ \"^(1)$\") audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP1\");\n\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP1\", \"EulerOS UVP \" + uvp);\n\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-3.10.0-229.30.1.57\",\n \"kernel-debug-3.10.0-229.30.1.57\",\n \"kernel-debuginfo-3.10.0-229.30.1.57\",\n \"kernel-debuginfo-common-x86_64-3.10.0-229.30.1.57\",\n \"kernel-devel-3.10.0-229.30.1.57\",\n \"kernel-headers-3.10.0-229.30.1.57\",\n \"kernel-tools-3.10.0-229.30.1.57\",\n \"kernel-tools-libs-3.10.0-229.30.1.57\",\n \"perf-3.10.0-229.30.1.57\",\n \"python-perf-3.10.0-229.30.1.57\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", sp:\"1\", 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": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-09T00:26:20", "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 - The snd_timer_interrupt function in sound/core/timer.c in the Linux kernel before 4.4.1 does not properly maintain a certain linked list, which allows local users to cause a denial of service (race condition and system crash) via a crafted ioctl call.(CVE-2016-2545)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1 uses an incorrect type of mutex, which allows local users to cause a denial of service (race condition, use-after-free, and system crash) via a crafted ioctl call.(CVE-2016-2546)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1 employs a locking approach that does not consider slave timer instances, which allows local users to cause a denial of service (race condition, use-after-free, and system crash) via a crafted ioctl call.(CVE-2016-2547)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service (system crash) via a crafted ioctl call, related to the (1) snd_timer_close and (2)\n _snd_timer_stop functions.(CVE-2016-2548)\n\n - sound/core/hrtimer.c in the Linux kernel before 4.4.1 does not prevent recursive callback access, which allows local users to cause a denial of service (deadlock) via a crafted ioctl call.(CVE-2016-2549)\n\n - A resource-exhaustion vulnerability was found in the kernel, where an unprivileged process could allocate and accumulate far more file descriptors than the process' limit. A local, unauthenticated user could exploit this flaw by sending file descriptors over a Unix socket and then closing them to keep the process' fd count low, thereby creating kernel-memory or file-descriptors exhaustion (denial of service).(CVE-2016-2550)\n\n - It is possible for a single process to cause an OOM condition by filling large pipes with data that are never read. A typical process filling 4096 pipes with 1 MB of data will use 4 GB of memory and there can be multiple such processes, up to a per-user-limit.(CVE-2016-2847)\n\n - 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)\n\n - A security flaw was found in the Linux kernel in the mark_source_chains() function in 'net/ipv4/netfilter/ip_tables.c'. It is possible for a user-supplied 'ipt_entry' structure to have a large 'next_offset' field. This field is not bounds checked prior to writing to a counter value at the supplied offset.(CVE-2016-3134)\n\n - An integer overflow vulnerability was found in the Linux kernel in xt_alloc_table_info, which on 32-bit systems can lead to small structure allocation and a copy_from_user based heap corruption.(CVE-2016-3135)\n\n - The mct_u232_msr_to_state function in drivers/usb/serial/mct_u232.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted USB device without two interrupt-in endpoint descriptors.(CVE-2016-3136)\n\n - drivers/usb/serial/cypress_m8.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both an interrupt-in and an interrupt-out endpoint descriptor, related to the cypress_generic_port_probe and cypress_open functions.(CVE-2016-3137)\n\n - The acm_probe function in drivers/usb/class/cdc-acm.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both a control and a data endpoint descriptor.(CVE-2016-3138)\n\n - The wacom_probe function in drivers/input/tablet/wacom_sys.c in the Linux kernel before 3.17 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.(CVE-2016-3139)\n\n - The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.(CVE-2016-3140)\n\n - 'A security flaw was found in the Linux kernel's networking subsystem that destroying the network interface with huge number of ipv4 addresses assigned keeps ''rtnl_lock'' spinlock for a very long time (up to hour). This blocks many network-related operations, including creation of new incoming ssh connections.\n\n - The problem is especially important for containers, as the container owner has enough permissions to trigger this and block a network access on a whole host, outside the container.(CVE-2016-3156)'\n\n - A weakness was found in the Linux ASLR implementation.\n Any user able to running 32-bit applications in a x86 machine can disable ASLR by setting the RLIMIT_STACK resource to unlimited.(CVE-2016-3672)\n\n - The ims_pcu_parse_cdc_data function in drivers/input/misc/ims-pcu.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (system crash) via a USB device without both a master and a slave interface.(CVE-2016-3689)\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)\n\n - The usbip_recv_xbuff function in drivers/usb/usbip/usbip_common.c in the Linux kernel before 4.5.3 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted length value in a USB/IP packet.(CVE-2016-3955)\n\n - A flaw was found in the Linux kernel's keyring handling code: the key_reject_and_link() function could be forced to free an arbitrary memory block. An attacker could use this flaw to trigger a use-after-free condition on the system, potentially allowing for privilege escalation.(CVE-2016-4470)\n\n - The proc_connectinfo() function in 'drivers/usb/core/devio.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 a crafted USBDEVFS_CONNECTINFO ioctl call. The stack object 'ci' has a total size of 8 bytes. Its last 3 bytes are padding bytes which are not initialized and are leaked to userland.(CVE-2016-4482)\n\n - A flaw was found in the way certain interfaces of the Linux kernel's Infiniband subsystem used write() as bi-directional ioctl() replacement, which could lead to insufficient memory security checks when being invoked using the splice() system call. A local unprivileged user on a system with either Infiniband hardware present or RDMA Userspace Connection Manager Access module explicitly loaded, could use this flaw to escalate their privileges on the system.(CVE-2016-4565)\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": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "published": "2019-05-13T00:00:00", "type": "nessus", "title": "EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1492)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-2545", "CVE-2016-2546", "CVE-2016-2547", "CVE-2016-2548", "CVE-2016-2549", "CVE-2016-2550", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3134", "CVE-2016-3135", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3139", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3672", "CVE-2016-3689", "CVE-2016-3841", "CVE-2016-3955", "CVE-2016-4470", "CVE-2016-4482", "CVE-2016-4565"], "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-2019-1492.NASL", "href": "https://www.tenable.com/plugins/nessus/124816", "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(124816);\n script_version(\"1.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2016-2545\",\n \"CVE-2016-2546\",\n \"CVE-2016-2547\",\n \"CVE-2016-2548\",\n \"CVE-2016-2549\",\n \"CVE-2016-2550\",\n \"CVE-2016-2847\",\n \"CVE-2016-3070\",\n \"CVE-2016-3134\",\n \"CVE-2016-3135\",\n \"CVE-2016-3136\",\n \"CVE-2016-3137\",\n \"CVE-2016-3138\",\n \"CVE-2016-3139\",\n \"CVE-2016-3140\",\n \"CVE-2016-3156\",\n \"CVE-2016-3672\",\n \"CVE-2016-3689\",\n \"CVE-2016-3841\",\n \"CVE-2016-3955\",\n \"CVE-2016-4470\",\n \"CVE-2016-4482\",\n \"CVE-2016-4565\"\n );\n\n script_name(english:\"EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1492)\");\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 - The snd_timer_interrupt function in sound/core/timer.c\n in the Linux kernel before 4.4.1 does not properly\n maintain a certain linked list, which allows local\n users to cause a denial of service (race condition and\n system crash) via a crafted ioctl call.(CVE-2016-2545)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1\n uses an incorrect type of mutex, which allows local\n users to cause a denial of service (race condition,\n use-after-free, and system crash) via a crafted ioctl\n call.(CVE-2016-2546)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1\n employs a locking approach that does not consider slave\n timer instances, which allows local users to cause a\n denial of service (race condition, use-after-free, and\n system crash) via a crafted ioctl call.(CVE-2016-2547)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1\n retains certain linked lists after a close or stop\n action, which allows local users to cause a denial of\n service (system crash) via a crafted ioctl call,\n related to the (1) snd_timer_close and (2)\n _snd_timer_stop functions.(CVE-2016-2548)\n\n - sound/core/hrtimer.c in the Linux kernel before 4.4.1\n does not prevent recursive callback access, which\n allows local users to cause a denial of service\n (deadlock) via a crafted ioctl call.(CVE-2016-2549)\n\n - A resource-exhaustion vulnerability was found in the\n kernel, where an unprivileged process could allocate\n and accumulate far more file descriptors than the\n process' limit. A local, unauthenticated user could\n exploit this flaw by sending file descriptors over a\n Unix socket and then closing them to keep the process'\n fd count low, thereby creating kernel-memory or\n file-descriptors exhaustion (denial of\n service).(CVE-2016-2550)\n\n - It is possible for a single process to cause an OOM\n condition by filling large pipes with data that are\n never read. A typical process filling 4096 pipes with 1\n MB of data will use 4 GB of memory and there can be\n multiple such processes, up to a\n per-user-limit.(CVE-2016-2847)\n\n - A security flaw was found in the Linux kernel that an\n attempt to move page mapped by AIO ring buffer to the\n other node triggers NULL pointer dereference at\n trace_writeback_dirty_page(), because\n aio_fs_backing_dev_info.dev is 0.(CVE-2016-3070)\n\n - A security flaw was found in the Linux kernel in the\n mark_source_chains() function in\n 'net/ipv4/netfilter/ip_tables.c'. It is possible for a\n user-supplied 'ipt_entry' structure to have a large\n 'next_offset' field. This field is not bounds checked\n prior to writing to a counter value at the supplied\n offset.(CVE-2016-3134)\n\n - An integer overflow vulnerability was found in the\n Linux kernel in xt_alloc_table_info, which on 32-bit\n systems can lead to small structure allocation and a\n copy_from_user based heap corruption.(CVE-2016-3135)\n\n - The mct_u232_msr_to_state function in\n drivers/usb/serial/mct_u232.c in the Linux kernel\n before 4.5.1 allows physically proximate attackers to\n cause a denial of service (NULL pointer dereference and\n system crash) via a crafted USB device without two\n interrupt-in endpoint descriptors.(CVE-2016-3136)\n\n - drivers/usb/serial/cypress_m8.c in the Linux kernel\n before 4.5.1 allows physically proximate attackers to\n cause a denial of service (NULL pointer dereference and\n system crash) via a USB device without both an\n interrupt-in and an interrupt-out endpoint descriptor,\n related to the cypress_generic_port_probe and\n cypress_open functions.(CVE-2016-3137)\n\n - The acm_probe function in drivers/usb/class/cdc-acm.c\n in the Linux kernel before 4.5.1 allows physically\n proximate attackers to cause a denial of service (NULL\n pointer dereference and system crash) via a USB device\n without both a control and a data endpoint\n descriptor.(CVE-2016-3138)\n\n - The wacom_probe function in\n drivers/input/tablet/wacom_sys.c in the Linux kernel\n before 3.17 allows physically proximate attackers to\n cause a denial of service (NULL pointer dereference and\n system crash) via a crafted endpoints value in a USB\n device descriptor.(CVE-2016-3139)\n\n - The digi_port_init function in\n drivers/usb/serial/digi_acceleport.c in the Linux\n kernel before 4.5.1 allows physically proximate\n attackers to cause a denial of service (NULL pointer\n dereference and system crash) via a crafted endpoints\n value in a USB device descriptor.(CVE-2016-3140)\n\n - 'A security flaw was found in the Linux kernel's\n networking subsystem that destroying the network\n interface with huge number of ipv4 addresses assigned\n keeps ''rtnl_lock'' spinlock for a very long time (up\n to hour). This blocks many network-related operations,\n including creation of new incoming ssh connections.\n\n - The problem is especially important for containers, as\n the container owner has enough permissions to trigger\n this and block a network access on a whole host,\n outside the container.(CVE-2016-3156)'\n\n - A weakness was found in the Linux ASLR implementation.\n Any user able to running 32-bit applications in a x86\n machine can disable ASLR by setting the RLIMIT_STACK\n resource to unlimited.(CVE-2016-3672)\n\n - The ims_pcu_parse_cdc_data function in\n drivers/input/misc/ims-pcu.c in the Linux kernel before\n 4.5.1 allows physically proximate attackers to cause a\n denial of service (system crash) via a USB device\n without both a master and a slave\n interface.(CVE-2016-3689)\n\n - It was found that the Linux kernel's IPv6\n implementation mishandled socket options. A local\n attacker could abuse concurrent access to the socket\n options to escalate their privileges, or cause a denial\n of service (use-after-free and system crash) via a\n crafted sendmsg system call.(CVE-2016-3841)\n\n - The usbip_recv_xbuff function in\n drivers/usb/usbip/usbip_common.c in the Linux kernel\n before 4.5.3 allows remote attackers to cause a denial\n of service (out-of-bounds write) or possibly have\n unspecified other impact via a crafted length value in\n a USB/IP packet.(CVE-2016-3955)\n\n - A flaw was found in the Linux kernel's keyring handling\n code: the key_reject_and_link() function could be\n forced to free an arbitrary memory block. An attacker\n could use this flaw to trigger a use-after-free\n condition on the system, potentially allowing for\n privilege escalation.(CVE-2016-4470)\n\n - The proc_connectinfo() function in\n 'drivers/usb/core/devio.c' in the Linux kernel through\n 4.6 does not initialize a certain data structure, which\n allows local users to obtain sensitive information from\n kernel stack memory via a crafted USBDEVFS_CONNECTINFO\n ioctl call. The stack object 'ci' has a total size of 8\n bytes. Its last 3 bytes are padding bytes which are not\n initialized and are leaked to userland.(CVE-2016-4482)\n\n - A flaw was found in the way certain interfaces of the\n Linux kernel's Infiniband subsystem used write() as\n bi-directional ioctl() replacement, which could lead to\n insufficient memory security checks when being invoked\n using the splice() system call. A local unprivileged\n user on a system with either Infiniband hardware\n present or RDMA Userspace Connection Manager Access\n module explicitly loaded, could use this flaw to\n escalate their privileges on the system.(CVE-2016-4565)\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-2019-1492\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?e3a99eaa\");\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: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:\"patch_publication_date\", value:\"2019/05/08\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/13\");\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": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-11T16:36:20", "description": "This is an incremental update with a series of bugzilla fixes\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-04-13T00:00:00", "type": "nessus", "title": "Fedora 22 : kernel-4.4.6-201.fc22 (2016-ed5110c4bb)", "bulletinFamily": "scanner", "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-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2187", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3157"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:22"], "id": "FEDORA_2016-ED5110C4BB.NASL", "href": "https://www.tenable.com/plugins/nessus/90471", "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 2016-ed5110c4bb.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(90471);\n script_version(\"2.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2187\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3157\");\n script_xref(name:\"FEDORA\", value:\"2016-ed5110c4bb\");\n\n script_name(english:\"Fedora 22 : kernel-4.4.6-201.fc22 (2016-ed5110c4bb)\");\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\"This is an incremental update with a series of bugzilla fixes\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1315711\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316204\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316995\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316996\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317007\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317012\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317014\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317015\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317017\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317018\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-April/181676.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?89b50f46\"\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_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:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:22\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/08\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/13\");\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\");\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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^22([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 22.x\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC22\", reference:\"kernel-4.4.6-201.fc22\")) flag++;\n\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\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-11T16:36:27", "description": "This is an incremental update for a set of bugzillas in the kernel\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-04-13T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel-4.4.6-301.fc23 (2016-7e602c0e5e)", "bulletinFamily": "scanner", "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-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2187", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3157"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-7E602C0E5E.NASL", "href": "https://www.tenable.com/plugins/nessus/90463", "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 2016-7e602c0e5e.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(90463);\n script_version(\"2.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2187\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3157\");\n script_xref(name:\"FEDORA\", value:\"2016-7e602c0e5e\");\n\n script_name(english:\"Fedora 23 : kernel-4.4.6-301.fc23 (2016-7e602c0e5e)\");\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\"This is an incremental update for a set of bugzillas in the kernel\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1315711\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316204\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316995\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316996\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317007\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317012\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317014\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317015\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317017\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317018\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-April/181584.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?df6c15c1\"\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_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:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:23\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/08\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/13\");\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\");\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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23.x\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.4.6-301.fc23\")) flag++;\n\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\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:40:16", "description": "Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed single writes greater than 2GB, which could cause an integer overflow when writing to certain filesystems, socket or device types. A local attacker could this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2015-8830)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157).\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": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-utopic vulnerabilities (USN-2969-1)", "bulletinFamily": "scanner", "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-2015-7515", "CVE-2015-8830", "CVE-2016-0821", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3138", "CVE-2016-3156", "CVE-2016-3157"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2969-1.NASL", "href": "https://www.tenable.com/plugins/nessus/91090", "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-2969-1. 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(91090);\n script_version(\"2.14\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3138\", \"CVE-2016-3156\", \"CVE-2016-3157\");\n script_xref(name:\"USN\", value:\"2969-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-utopic vulnerabilities (USN-2969-1)\");\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\"Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed\nsingle writes greater than 2GB, which could cause an integer overflow\nwhen writing to certain filesystems, socket or device types. A local\nattacker could this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2015-8830)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157).\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/2969-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.16-generic,\nlinux-image-3.16-generic-lpae and / or linux-image-3.16-lowlatency\npackages.\"\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:canonical:ubuntu_linux:linux-image-3.16-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.16-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/03/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3138\", \"CVE-2016-3156\", \"CVE-2016-3157\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2969-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-71-generic\", pkgver:\"3.16.0-71.91~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-71-generic-lpae\", pkgver:\"3.16.0-71.91~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.16.0-71-lowlatency\", pkgver:\"3.16.0-71.91~14.04.1\")) 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-3.16-generic / linux-image-3.16-generic-lpae / etc\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-04-13T15:49:38", "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": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "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": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-01T15:08:51", "description": "The openSUSE Leap 42.1 kernel was updated to receive various security and bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2016-2847: Limit the per-user amount of pages allocated in pipes (bsc#970948).\n\n - CVE-2016-3136: mct_u232: add sanity checking in probe (bnc#970955).\n\n - CVE-2016-2188: iowarrior: fix oops with malicious USB descriptors (bnc#970956).\n\n - CVE-2016-3138: cdc-acm: more sanity checking (bnc#970911).\n\n - CVE-2016-3137: cypress_m8: add endpoint sanity check (bnc#970970).\n\n - CVE-2016-3951: cdc_ncm: do not call usbnet_link_change from cdc_ncm_bind (bnc#974418).\n\n - CVE-2016-3140: digi_acceleport: do sanity checking for the number of ports (bnc#970892).\n\n - CVE-2016-2186: powermate: fix oops with malicious USB descriptors (bnc#970958).\n\n - CVE-2016-2185: usb_driver_claim_interface: add sanity checking (bnc#971124).\n\n - CVE-2016-3689: ims-pcu: sanity check against missing interfaces (bnc#971628).\n\n - CVE-2016-3156: ipv4: Do not do expensive useless work during inetdev destroy (bsc#971360).\n\nThe following non-security bugs were fixed :\n\n - ALSA: timer: Call notifier in the same spinlock (bsc#973378).\n\n - ALSA: timer: Protect the whole snd_timer_close() with open race (bsc#973378).\n\n - ALSA: timer: Sync timer deletion at closing the system timer (bsc#973378).\n\n - ALSA: timer: Use mod_timer() for rearming the system timer (bsc#973378).\n\n - Backport arm64 patches from SLE12-SP1-ARM\n\n - Fix kABI additions for pipe: limit the per-user amount of pages allocated in pipes.\n\n - Revert 'drm/radeon: call hpd_irq_event on resume' (boo#975868).\n\n - Update config files. Enable RTC_HCTOSYS, build I2C_XGENE_SLIMPRO as a module.\n\n - backends: guarantee one time reads of shared ring contents (bsc#957988).\n\n - ext4: fix races between buffered IO and collapse / insert range (bsc#972174).\n\n - ext4: fix races between page faults and hole punching (bsc#972174).\n\n - ext4: fix races of writeback with punch hole and zero range (bsc#972174).\n\n - ext4: move unlocked dio protection from ext4_alloc_file_blocks() (bsc#972174).\n\n - net: thunderx: Use napi_schedule_irqoff() \n\n - netback: do not use last request to determine minimum Tx credit (bsc#957988).", "cvss3": {"exploitabilityScore": 2.5, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.2, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2016-05-24T00:00:00", "type": "nessus", "title": "openSUSE Security Update : the Linux Kernel (openSUSE-2016-629)", "bulletinFamily": "scanner", "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-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-2847", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3689", "CVE-2016-3951"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:kernel-debug", "p-cpe:/a:novell:opensuse:kernel-debug-base", "p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debugsource", "p-cpe:/a:novell:opensuse:kernel-debug-devel", "p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default", "p-cpe:/a:novell:opensuse:kernel-default-base", "p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debugsource", "p-cpe:/a:novell:opensuse:kernel-default-devel", "p-cpe:/a:novell:opensuse:kernel-devel", "p-cpe:/a:novell:opensuse:kernel-docs-html", "p-cpe:/a:novell:opensuse:kernel-docs-pdf", "p-cpe:/a:novell:opensuse:kernel-ec2", "p-cpe:/a:novell:opensuse:kernel-ec2-base", "p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debugsource", "p-cpe:/a:novell:opensuse:kernel-ec2-devel", "p-cpe:/a:novell:opensuse:kernel-macros", "p-cpe:/a:novell:opensuse:kernel-obs-build", "p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource", "p-cpe:/a:novell:opensuse:kernel-obs-qa", "p-cpe:/a:novell:opensuse:kernel-obs-qa-xen", "p-cpe:/a:novell:opensuse:kernel-pae", "p-cpe:/a:novell:opensuse:kernel-pae-base", "p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debugsource", "p-cpe:/a:novell:opensuse:kernel-pae-devel", "p-cpe:/a:novell:opensuse:kernel-pv", "p-cpe:/a:novell:opensuse:kernel-pv-base", "p-cpe:/a:novell:opensuse:kernel-pv-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pv-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pv-debugsource", "p-cpe:/a:novell:opensuse:kernel-pv-devel", "p-cpe:/a:novell:opensuse:kernel-source", "p-cpe:/a:novell:opensuse:kernel-source-vanilla", "p-cpe:/a:novell:opensuse:kernel-syms", "p-cpe:/a:novell:opensuse:kernel-vanilla", "p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel", "p-cpe:/a:novell:opensuse:kernel-xen", "p-cpe:/a:novell:opensuse:kernel-xen-base", "p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debugsource", "p-cpe:/a:novell:opensuse:kernel-xen-devel", "cpe:/o:novell:opensuse:42.1"], "id": "OPENSUSE-2016-629.NASL", "href": "https://www.tenable.com/plugins/nessus/91306", "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 openSUSE Security Update openSUSE-2016-629.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(91306);\n script_version(\"2.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-2847\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3689\", \"CVE-2016-3951\");\n\n script_name(english:\"openSUSE Security Update : the Linux Kernel (openSUSE-2016-629)\");\n script_summary(english:\"Check for the openSUSE-2016-629 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The openSUSE Leap 42.1 kernel was updated to receive various security\nand bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2016-2847: Limit the per-user amount of pages\n allocated in pipes (bsc#970948).\n\n - CVE-2016-3136: mct_u232: add sanity checking in probe\n (bnc#970955).\n\n - CVE-2016-2188: iowarrior: fix oops with malicious USB\n descriptors (bnc#970956).\n\n - CVE-2016-3138: cdc-acm: more sanity checking\n (bnc#970911).\n\n - CVE-2016-3137: cypress_m8: add endpoint sanity check\n (bnc#970970).\n\n - CVE-2016-3951: cdc_ncm: do not call usbnet_link_change\n from cdc_ncm_bind (bnc#974418).\n\n - CVE-2016-3140: digi_acceleport: do sanity checking for\n the number of ports (bnc#970892).\n\n - CVE-2016-2186: powermate: fix oops with malicious USB\n descriptors (bnc#970958).\n\n - CVE-2016-2185: usb_driver_claim_interface: add sanity\n checking (bnc#971124).\n\n - CVE-2016-3689: ims-pcu: sanity check against missing\n interfaces (bnc#971628).\n\n - CVE-2016-3156: ipv4: Do not do expensive useless work\n during inetdev destroy (bsc#971360).\n\nThe following non-security bugs were fixed :\n\n - ALSA: timer: Call notifier in the same spinlock\n (bsc#973378).\n\n - ALSA: timer: Protect the whole snd_timer_close() with\n open race (bsc#973378).\n\n - ALSA: timer: Sync timer deletion at closing the system\n timer (bsc#973378).\n\n - ALSA: timer: Use mod_timer() for rearming the system\n timer (bsc#973378).\n\n - Backport arm64 patches from SLE12-SP1-ARM\n\n - Fix kABI additions for pipe: limit the per-user amount\n of pages allocated in pipes.\n\n - Revert 'drm/radeon: call hpd_irq_event on resume'\n (boo#975868).\n\n - Update config files. Enable RTC_HCTOSYS, build\n I2C_XGENE_SLIMPRO as a module.\n\n - backends: guarantee one time reads of shared ring\n contents (bsc#957988).\n\n - ext4: fix races between buffered IO and collapse /\n insert range (bsc#972174).\n\n - ext4: fix races between page faults and hole punching\n (bsc#972174).\n\n - ext4: fix races of writeback with punch hole and zero\n range (bsc#972174).\n\n - ext4: move unlocked dio protection from\n ext4_alloc_file_blocks() (bsc#972174).\n\n - net: thunderx: Use napi_schedule_irqoff() \n\n - netback: do not use last request to determine minimum Tx\n credit (bsc#957988).\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=957988\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970892\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970911\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970948\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970955\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970956\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970958\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970970\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971124\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971360\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971628\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=972174\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=973378\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=974418\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=975868\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected the Linux Kernel packages.\"\n );\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: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:novell:opensuse:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-docs-html\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-docs-pdf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-build\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-qa\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-qa-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:opensuse:42.1\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/24\");\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:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\", \"Host/cpu\");\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/SuSE/release\");\nif (isnull(release) || release =~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"openSUSE\");\nif (release !~ \"^(SUSE42\\.1)$\") audit(AUDIT_OS_RELEASE_NOT, \"openSUSE\", \"42.1\", release);\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nourarch = get_kb_item(\"Host/cpu\");\nif (!ourarch) audit(AUDIT_UNKNOWN_ARCH);\nif (ourarch !~ \"^(i586|i686|x86_64)$\") audit(AUDIT_ARCH_NOT, \"i586 / i686 / x86_64\", ourarch);\n\nflag = 0;\n\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-docs-html-4.1.21-14.5\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-docs-pdf-4.1.21-14.5\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-macros-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-build-4.1.21-14.4\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-build-debugsource-4.1.21-14.4\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-qa-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-qa-xen-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-source-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-source-vanilla-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-syms-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-devel-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-devel-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-4.1.21-14.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-4.1.21-14.2\") ) 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-debug / kernel-debug-base / kernel-debug-base-debuginfo / etc\");\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-01-26T14:20:36", "description": "The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2016-3596 advisory.\n\n - The fuse_fill_write_pages function in fs/fuse/file.c in the Linux kernel before 4.4 allows local users to cause a denial of service (infinite loop) via a writev system call that triggers a zero length for the first segment of an iov. (CVE-2015-8785)\n\n - The hub_activate function in drivers/usb/core/hub.c in the Linux kernel before 4.3.5 does not properly maintain a hub-interface data structure, which allows physically proximate attackers to cause a denial of service (invalid memory access and system crash) or possibly have unspecified other impact by unplugging a USB hub device. (CVE-2015-8816)\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 - 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 - The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel before 4.5.5 mishandles NM (aka alternate name) entries containing \\0 characters, which allows local users to obtain sensitive information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem.\n (CVE-2016-4913)\n\n - The tipc_nl_publ_dump function in net/tipc/socket.c in the Linux kernel through 4.6 does not verify socket existence, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a dumpit operation. (CVE-2016-4951)\n\n - The nf_nat_redirect_ipv4 function in net/netfilter/nf_nat_redirect.c in the Linux kernel before 4.4 allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by sending certain IPv4 packets to an incompletely configured interface, a related issue to CVE-2003-1604. (CVE-2015-8787)\n\n - Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after- free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.\n (CVE-2016-0723)\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\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "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": "2016-08-29T00:00:00", "type": "nessus", "title": "Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3596)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": 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-2003-1604", "CVE-2013-4312", "CVE-2015-7513", "CVE-2015-7799", "CVE-2015-7837", "CVE-2015-8767", "CVE-2015-8785", "CVE-2015-8787", "CVE-2015-8816", "CVE-2016-0723", "CVE-2016-0758", "CVE-2016-2069", "CVE-2016-2085", "CVE-2016-2117", "CVE-2016-2847", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-4470", "CVE-2016-4565", "CVE-2016-4581", "CVE-2016-4805", "CVE-2016-4913", "CVE-2016-4951", "CVE-2016-6197", "CVE-2016-6198"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-61.1.6.el6uek", "p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-61.1.6.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-2016-3596.NASL", "href": "https://www.tenable.com/plugins/nessus/93148", "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-2016-3596.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93148);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2013-4312\",\n \"CVE-2015-7513\",\n \"CVE-2015-7799\",\n \"CVE-2015-7837\",\n \"CVE-2015-8767\",\n \"CVE-2015-8785\",\n \"CVE-2015-8787\",\n \"CVE-2015-8816\",\n \"CVE-2016-0723\",\n \"CVE-2016-0758\",\n \"CVE-2016-2069\",\n \"CVE-2016-2085\",\n \"CVE-2016-2117\",\n \"CVE-2016-2847\",\n \"CVE-2016-3136\",\n \"CVE-2016-3137\",\n \"CVE-2016-3156\",\n \"CVE-2016-3157\",\n \"CVE-2016-4470\",\n \"CVE-2016-4565\",\n \"CVE-2016-4581\",\n \"CVE-2016-4805\",\n \"CVE-2016-4913\",\n \"CVE-2016-4951\",\n \"CVE-2016-6197\",\n \"CVE-2016-6198\"\n );\n\n script_name(english:\"Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2016-3596)\");\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-2016-3596 advisory.\n\n - The fuse_fill_write_pages function in fs/fuse/file.c in the Linux kernel before 4.4 allows local users to\n cause a denial of service (infinite loop) via a writev system call that triggers a zero length for the\n first segment of an iov. (CVE-2015-8785)\n\n - The hub_activate function in drivers/usb/core/hub.c in the Linux kernel before 4.3.5 does not properly\n maintain a hub-interface data structure, which allows physically proximate attackers to cause a denial of\n service (invalid memory access and system crash) or possibly have unspecified other impact by unplugging a\n USB hub device. (CVE-2015-8816)\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 - Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel before 4.5.2 allows\n local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly\n have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and\n ppp_unregister_channel functions. (CVE-2016-4805)\n\n - The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel before 4.5.5 mishandles NM\n (aka alternate name) entries containing \\0 characters, which allows local users to obtain sensitive\n information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem.\n (CVE-2016-4913)\n\n - The tipc_nl_publ_dump function in net/tipc/socket.c in the Linux kernel through 4.6 does not verify socket\n existence, which allows local users to cause a denial of service (NULL pointer dereference and system\n crash) or possibly have unspecified other impact via a dumpit operation. (CVE-2016-4951)\n\n - The nf_nat_redirect_ipv4 function in net/netfilter/nf_nat_redirect.c in the Linux kernel before 4.4 allows\n remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have\n unspecified other impact by sending certain IPv4 packets to an incompletely configured interface, a\n related issue to CVE-2003-1604. (CVE-2015-8787)\n\n - Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows\n local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-\n free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.\n (CVE-2016-0723)\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\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-2016-3596.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: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:\"cvss_score_source\", value:\"CVE-2015-8787\");\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:\"2015/10/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/08/26\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/08/29\");\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-4.1.12-61.1.6.el6uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:dtrace-modules-4.1.12-61.1.6.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 = ['4.1.12-61.1.6.el6uek', '4.1.12-61.1.6.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-2016-3596');\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-4.1.12-61.1.6.el6uek-0.5.3-2.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-4.1.12-61.1.6.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-61.1.6.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-4.1.12-61.1.6.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-4.1.12-61.1.6.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-61.1.6.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-61.1.6.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-4.1.12'},\n {'reference':'dtrace-modules-4.1.12-61.1.6.el7uek-0.5.3-2.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-uek-4.1.12-61.1.6.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-61.1.6.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-4.1.12-61.1.6.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-4.1.12-61.1.6.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-61.1.6.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-61.1.6.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-4.1.12-61.1.6.el6uek / dtrace-modules-4.1.12-61.1.6.el7uek / kernel-uek / etc');\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-11T16:36:19", "description": "The 4.5.0-302 update contains a number of arm fixes, turns off DEBUG_WX, and actually seems to boot on i686.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 2.5, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.4, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-04-05T00:00:00", "type": "nessus", "title": "Fedora 24 : kernel-4.5.0-302.fc24 (2016-81fd1b03aa)", "bulletinFamily": "scanner", "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-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2187", "CVE-2016-3134", "CVE-2016-3135", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:24"], "id": "FEDORA_2016-81FD1B03AA.NASL", "href": "https://www.tenable.com/plugins/nessus/90330", "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 2016-81fd1b03aa.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(90330);\n script_version(\"2.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2187\", \"CVE-2016-3134\", \"CVE-2016-3135\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\");\n script_xref(name:\"FEDORA\", value:\"2016-81fd1b03aa\");\n\n script_name(english:\"Fedora 24 : kernel-4.5.0-302.fc24 (2016-81fd1b03aa)\");\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 4.5.0-302 update contains a number of arm fixes, turns off\nDEBUG_WX, and actually seems to boot on i686.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora 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://bugzilla.redhat.com/show_bug.cgi?id=1315711\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316204\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316995\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1316996\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317007\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317012\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317014\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317015\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317017\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317383\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1317386\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.redhat.com/show_bug.cgi?id=1318172\"\n );\n # https://lists.fedoraproject.org/pipermail/package-announce/2016-April/181049.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?75e5e403\"\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_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: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:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:24\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/02\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/05\");\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\");\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\");\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 = eregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! ereg(pattern:\"^24([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 24.x\", \"Fedora \" + 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$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"FC24\", reference:\"kernel-4.5.0-302.fc24\")) flag++;\n\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\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:40:16", "description": "Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689).\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": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-2971-3)", "bulletinFamily": "scanner", "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-2015-7515", "CVE-2016-0821", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3689"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-raspi2", "cpe:/o:canonical:ubuntu_linux:15.10"], "id": "UBUNTU_USN-2971-3.NASL", "href": "https://www.tenable.com/plugins/nessus/91094", "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-2971-3. 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(91094);\n script_version(\"2.15\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7515\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n script_xref(name:\"USN\", value:\"2971-3\");\n\n script_name(english:\"Ubuntu 15.10 : linux-raspi2 vulnerabilities (USN-2971-3)\");\n script_summary(english:\"Checks dpkg output for updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote Ubuntu host is missing a security-related patch.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689).\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/2971-3/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\"Update the affected linux-image-4.2-raspi2 package.\"\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:canonical:ubuntu_linux:linux-image-4.2-raspi2\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:15.10\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/03/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(15\\.10)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 15.10\", \"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-2015-7515\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2971-3\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-1029-raspi2\", pkgver:\"4.2.0-1029.37\")) 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-4.2-raspi2\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-14T14:58:44", "description": "Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689).\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": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 15.10 : linux vulnerabilities (USN-2971-1)", "bulletinFamily": "scanner", "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-2015-7515", "CVE-2016-0821", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3689"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency", "cpe:/o:canonical:ubuntu_linux:15.10"], "id": "UBUNTU_USN-2971-1.NASL", "href": "https://www.tenable.com/plugins/nessus/91092", "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-2971-1. 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(91092);\n script_version(\"2.15\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7515\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n script_xref(name:\"USN\", value:\"2971-1\");\n\n script_name(english:\"Ubuntu 15.10 : linux vulnerabilities (USN-2971-1)\");\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\"Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689).\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/2971-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-4.2-generic,\nlinux-image-4.2-generic-lpae and / or linux-image-4.2-lowlatency\npackages.\"\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:canonical:ubuntu_linux:linux-image-4.2-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:15.10\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/03/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(15\\.10)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 15.10\", \"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-2015-7515\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2971-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-36-generic\", pkgver:\"4.2.0-36.41\")) flag++;\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-36-generic-lpae\", pkgver:\"4.2.0-36.41\")) flag++;\nif (ubuntu_check(osver:\"15.10\", pkgname:\"linux-image-4.2.0-36-lowlatency\", pkgver:\"4.2.0-36.41\")) 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-4.2-generic / linux-image-4.2-generic-lpae / etc\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-14T14:58:14", "description": "USN-2971-1 fixed vulnerabilities in the Linux kernel for Ubuntu 15.10.\nThis update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 15.10 for Ubuntu 14.04 LTS.\n\nRalf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689).\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": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-wily vulnerabilities (USN-2971-2)", "bulletinFamily": "scanner", "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-2015-7515", "CVE-2016-0821", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3689"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2971-2.NASL", "href": "https://www.tenable.com/plugins/nessus/91093", "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-2971-2. 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(91093);\n script_version(\"2.15\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7515\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n script_xref(name:\"USN\", value:\"2971-2\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-wily vulnerabilities (USN-2971-2)\");\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-2971-1 fixed vulnerabilities in the Linux kernel for Ubuntu 15.10.\nThis update provides the corresponding updates for the Linux Hardware\nEnablement (HWE) kernel from Ubuntu 15.10 for Ubuntu 14.04 LTS.\n\nRalf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689).\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/2971-2/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-4.2-generic,\nlinux-image-4.2-generic-lpae and / or linux-image-4.2-lowlatency\npackages.\"\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:canonical:ubuntu_linux:linux-image-4.2-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.2-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/03/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"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-2015-7515\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2971-2\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.2.0-36-generic\", pkgver:\"4.2.0-36.41~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.2.0-36-generic-lpae\", pkgver:\"4.2.0-36.41~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.2.0-36-lowlatency\", pkgver:\"4.2.0-36.41~14.04.1\")) 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-4.2-generic / linux-image-4.2-generic-lpae / etc\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:39:58", "description": "Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed single writes greater than 2GB, which could cause an integer overflow when writing to certain filesystems, socket or device types. A local attacker could this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2015-8830)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689).\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": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-vivid vulnerabilities (USN-2970-1)", "bulletinFamily": "scanner", "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-2015-7515", "CVE-2015-8830", "CVE-2016-0821", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3689"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2970-1.NASL", "href": "https://www.tenable.com/plugins/nessus/91091", "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-2970-1. 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(91091);\n script_version(\"2.14\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n script_xref(name:\"USN\", value:\"2970-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-vivid vulnerabilities (USN-2970-1)\");\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\"Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed\nsingle writes greater than 2GB, which could cause an integer overflow\nwhen writing to certain filesystems, socket or device types. A local\nattacker could this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2015-8830)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689).\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/2970-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.19-generic,\nlinux-image-3.19-generic-lpae and / or linux-image-3.19-lowlatency\npackages.\"\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:canonical:ubuntu_linux:linux-image-3.19-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.19-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/03/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"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-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2970-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.19.0-59-generic\", pkgver:\"3.19.0-59.65~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.19.0-59-generic-lpae\", pkgver:\"3.19.0-59.65~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.19.0-59-lowlatency\", pkgver:\"3.19.0-59.65~14.04.1\")) 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-3.19-generic / linux-image-3.19-generic-lpae / etc\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:39:47", "description": "Jann Horn discovered that the extended Berkeley Packet Filter (eBPF) implementation in the Linux kernel did not properly reference count file descriptors, leading to a use-after-free. A local unprivileged attacker could use this to gain administrative privileges.\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would improperly disable Address Space Layout Randomization (ASLR) for x86 processes running in 32 bit mode if stack-consumption resource limits were disabled. A local attacker could use this to make it easier to exploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB driver in the Linux kernel did not cancel work events queued if a later error occurred, resulting in a use-after-free. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when handling incoming packets in the USB/IP implementation in the Linux kernel. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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": {"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": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : linux-snapdragon vulnerability (USN-2965-4)", "bulletinFamily": "scanner", "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-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3672", "CVE-2016-3689", "CVE-2016-3951", "CVE-2016-3955", "CVE-2016-4557"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-snapdragon", "cpe:/o:canonical:ubuntu_linux:16.04"], "id": "UBUNTU_USN-2965-4.NASL", "href": "https://www.tenable.com/plugins/nessus/91085", "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-2965-4. 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(91085);\n script_version(\"2.17\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n script_xref(name:\"USN\", value:\"2965-4\");\n\n script_name(english:\"Ubuntu 16.04 LTS : linux-snapdragon vulnerability (USN-2965-4)\");\n script_summary(english:\"Checks dpkg output for updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote Ubuntu host is missing a security-related patch.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"Jann Horn discovered that the extended Berkeley Packet Filter (eBPF)\nimplementation in the Linux kernel did not properly reference count\nfile descriptors, leading to a use-after-free. A local unprivileged\nattacker could use this to gain administrative privileges.\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would\nimproperly disable Address Space Layout Randomization (ASLR) for x86\nprocesses running in 32 bit mode if stack-consumption resource limits\nwere disabled. A local attacker could use this to make it easier to\nexploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB\ndriver in the Linux kernel did not cancel work events queued if a\nlater error occurred, resulting in a use-after-free. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when\nhandling incoming packets in the USB/IP implementation in the Linux\nkernel. A remote attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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/2965-4/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\"Update the affected linux-image-4.4-snapdragon package.\"\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:F/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:F/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 script_set_attribute(attribute:\"metasploit_name\", value:'Linux BPF doubleput UAF Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", 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-4.4-snapdragon\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(16\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 16.04\", \"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-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2965-4\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-1013-snapdragon\", pkgver:\"4.4.0-1013.14\")) 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-4.4-snapdragon\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:39:19", "description": "Jann Horn discovered that the extended Berkeley Packet Filter (eBPF) implementation in the Linux kernel did not properly reference count file descriptors, leading to a use-after-free. A local unprivileged attacker could use this to gain administrative privileges.\n(CVE-2016-4557)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would improperly disable Address Space Layout Randomization (ASLR) for x86 processes running in 32 bit mode if stack-consumption resource limits were disabled. A local attacker could use this to make it easier to exploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB driver in the Linux kernel did not cancel work events queued if a later error occurred, resulting in a use-after-free. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when handling incoming packets in the USB/IP implementation in the Linux kernel. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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": {"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": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : linux-raspi2 vulnerabilities (USN-2965-3)", "bulletinFamily": "scanner", "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-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3672", "CVE-2016-3689", "CVE-2016-3951", "CVE-2016-3955", "CVE-2016-4557"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-raspi2", "cpe:/o:canonical:ubuntu_linux:16.04"], "id": "UBUNTU_USN-2965-3.NASL", "href": "https://www.tenable.com/plugins/nessus/91084", "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-2965-3. 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(91084);\n script_version(\"2.18\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n script_xref(name:\"USN\", value:\"2965-3\");\n\n script_name(english:\"Ubuntu 16.04 LTS : linux-raspi2 vulnerabilities (USN-2965-3)\");\n script_summary(english:\"Checks dpkg output for updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote Ubuntu host is missing a security-related patch.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"Jann Horn discovered that the extended Berkeley Packet Filter (eBPF)\nimplementation in the Linux kernel did not properly reference count\nfile descriptors, leading to a use-after-free. A local unprivileged\nattacker could use this to gain administrative privileges.\n(CVE-2016-4557)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would\nimproperly disable Address Space Layout Randomization (ASLR) for x86\nprocesses running in 32 bit mode if stack-consumption resource limits\nwere disabled. A local attacker could use this to make it easier to\nexploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB\ndriver in the Linux kernel did not cancel work events queued if a\nlater error occurred, resulting in a use-after-free. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when\nhandling incoming packets in the USB/IP implementation in the Linux\nkernel. A remote attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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/2965-3/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\"Update the affected linux-image-4.4-raspi2 package.\"\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:F/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:F/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 script_set_attribute(attribute:\"metasploit_name\", value:'Linux BPF doubleput UAF Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", 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-4.4-raspi2\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(16\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 16.04\", \"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-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2965-3\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-1010-raspi2\", pkgver:\"4.4.0-1010.12\")) 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-4.4-raspi2\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:39:59", "description": "Jann Horn discovered that the extended Berkeley Packet Filter (eBPF) implementation in the Linux kernel did not properly reference count file descriptors, leading to a use-after-free. A local unprivileged attacker could use this to gain administrative privileges.\n(CVE-2016-4557)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would improperly disable Address Space Layout Randomization (ASLR) for x86 processes running in 32 bit mode if stack-consumption resource limits were disabled. A local attacker could use this to make it easier to exploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB driver in the Linux kernel did not cancel work events queued if a later error occurred, resulting in a use-after-free. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when handling incoming packets in the USB/IP implementation in the Linux kernel. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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": {"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": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : linux vulnerabilities (USN-2965-1)", "bulletinFamily": "scanner", "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-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3672", "CVE-2016-3689", "CVE-2016-3951", "CVE-2016-3955", "CVE-2016-4557"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency", "cpe:/o:canonical:ubuntu_linux:16.04"], "id": "UBUNTU_USN-2965-1.NASL", "href": "https://www.tenable.com/plugins/nessus/91082", "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-2965-1. 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(91082);\n script_version(\"2.18\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n script_xref(name:\"USN\", value:\"2965-1\");\n\n script_name(english:\"Ubuntu 16.04 LTS : linux vulnerabilities (USN-2965-1)\");\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\"Jann Horn discovered that the extended Berkeley Packet Filter (eBPF)\nimplementation in the Linux kernel did not properly reference count\nfile descriptors, leading to a use-after-free. A local unprivileged\nattacker could use this to gain administrative privileges.\n(CVE-2016-4557)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would\nimproperly disable Address Space Layout Randomization (ASLR) for x86\nprocesses running in 32 bit mode if stack-consumption resource limits\nwere disabled. A local attacker could use this to make it easier to\nexploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689)\n\nAndrey Konovalov discovered that the CDC Network Control Model USB\ndriver in the Linux kernel did not cancel work events queued if a\nlater error occurred, resulting in a use-after-free. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3951)\n\nIt was discovered that an out-of-bounds write could occur when\nhandling incoming packets in the USB/IP implementation in the Linux\nkernel. A remote attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2016-3955).\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/2965-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-4.4-generic,\nlinux-image-4.4-generic-lpae and / or linux-image-4.4-lowlatency\npackages.\"\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:F/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:F/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 script_set_attribute(attribute:\"metasploit_name\", value:'Linux BPF doubleput UAF Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", 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-4.4-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(16\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 16.04\", \"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-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-3955\", \"CVE-2016-4557\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2965-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-22-generic\", pkgver:\"4.4.0-22.39\")) flag++;\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-22-generic-lpae\", pkgver:\"4.4.0-22.39\")) flag++;\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-22-lowlatency\", pkgver:\"4.4.0-22.39\")) 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-4.4-generic / linux-image-4.4-generic-lpae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-17T14:20:02", "description": "Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed single writes greater than 2GB, which could cause an integer overflow when writing to certain filesystems, socket or device types. A local attacker could this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2015-8830)\n\nIt was discovered that the Linux kernel did not keep accurate track of pipe buffer details when error conditions occurred, due to an incomplete fix for CVE-2015-1805. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code with administrative privileges. (CVE-2016-0774)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689).\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": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux vulnerabilities (USN-2968-1)", "bulletinFamily": "scanner", "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-2015-1805", "CVE-2015-7515", "CVE-2015-8830", "CVE-2016-0774", "CVE-2016-0821", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3689"], "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", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-2968-1.NASL", "href": "https://www.tenable.com/plugins/nessus/91088", "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-2968-1. 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(91088);\n script_version(\"2.17\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-1805\", \"CVE-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0774\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n script_xref(name:\"USN\", value:\"2968-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux vulnerabilities (USN-2968-1)\");\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\"Ralf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed\nsingle writes greater than 2GB, which could cause an integer overflow\nwhen writing to certain filesystems, socket or device types. A local\nattacker could this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2015-8830)\n\nIt was discovered that the Linux kernel did not keep accurate track of\npipe buffer details when error conditions occurred, due to an\nincomplete fix for CVE-2015-1805. A local attacker could use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode with administrative privileges. (CVE-2016-0774)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689).\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/2968-1/\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"Update the affected linux-image-3.13-generic,\nlinux-image-3.13-generic-lpae and / or linux-image-3.13-lowlatency\npackages.\"\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: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:\"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: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:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/08/08\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"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-2015-1805\", \"CVE-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0774\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2968-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nvar flag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-86-generic\", pkgver:\"3.13.0-86.130\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-86-generic-lpae\", pkgver:\"3.13.0-86.130\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-86-lowlatency\", pkgver:\"3.13.0-86.130\")) 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 / etc\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-18T14:39:02", "description": "USN-2968-1 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\nRalf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed single writes greater than 2GB, which could cause an integer overflow when writing to certain filesystems, socket or device types. A local attacker could this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2015-8830)\n\nIt was discovered that the Linux kernel did not keep accurate track of pipe buffer details when error conditions occurred, due to an incomplete fix for CVE-2015-1805. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code with administrative privileges. (CVE-2016-0774)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3689).\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": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2968-2)", "bulletinFamily": "scanner", "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-2015-1805", "CVE-2015-7515", "CVE-2015-8830", "CVE-2016-0774", "CVE-2016-0821", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3689"], "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-2968-2.NASL", "href": "https://www.tenable.com/plugins/nessus/91089", "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-2968-2. 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(91089);\n script_version(\"2.17\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2015-1805\", \"CVE-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0774\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n script_xref(name:\"USN\", value:\"2968-2\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-2968-2)\");\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-2968-1 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\nRalf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nBen Hawkes discovered that the Linux kernel's AIO interface allowed\nsingle writes greater than 2GB, which could cause an integer overflow\nwhen writing to certain filesystems, socket or device types. A local\nattacker could this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2015-8830)\n\nIt was discovered that the Linux kernel did not keep accurate track of\npipe buffer details when error conditions occurred, due to an\nincomplete fix for CVE-2015-1805. A local attacker could use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode with administrative privileges. (CVE-2016-0774)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nIt was discovered that the Linux kernel's USB driver for IMS Passenger\nControl Unit devices did not properly validate the device's\ninterfaces. An attacker with physical access could use this to cause a\ndenial of service (system crash). (CVE-2016-3689).\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/2968-2/\"\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: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:\"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: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:\"2015/08/08\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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-2015-1805\", \"CVE-2015-7515\", \"CVE-2015-8830\", \"CVE-2016-0774\", \"CVE-2016-0821\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3689\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2968-2\");\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-3.13.0-86-generic\", pkgver:\"3.13.0-86.130~precise1\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.13.0-86-generic-lpae\", pkgver:\"3.13.0-86.130~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": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-13T14:41:23", "description": "Jann Horn discovered that eCryptfs improperly attempted to use the mmap() handler of a lower filesystem that did not implement one, causing a recursive page fault to occur. A local unprivileged attacker could use to cause a denial of service (system crash) or possibly execute arbitrary code with administrative privileges. (CVE-2016-1583)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the Linux kernel's GTCO digitizer USB device driver did not properly validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2187)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the MCT USB RS232 Converter device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Cypress M8 USB device driver in the Linux kernel did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the USB abstract device control driver for modems and ISDN adapters did not validate endpoint descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered that the Linux kernel's USB driver for Digi AccelePort serial converters did not properly validate USB device descriptors. An attacker with physical access could use this to cause a denial of service (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did not perform the destruction of inet device objects properly. An attacker in a guest OS could use this to cause a denial of service (networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly context- switch IOPL on 64-bit PV Xen guests. An attacker in a guest OS could use this to cause a denial of service (guest OS crash), gain privileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would improperly disable Address Space Layout Randomization (ASLR) for x86 processes running in 32 bit mode if stack-consumption resource limits were disabled. A local attacker could use this to make it easier to exploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that an out-of-bounds write could occur when handling incoming packets in the USB/IP implementation in the Linux kernel. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-3955)\n\nKangjie Lu discovered an information leak in the ANSI/IEEE 802.2 LLC type 2 Support implementations in the Linux kernel. A local attacker could use this to obtain potentially sensitive information from kernel memory. (CVE-2016-4485)\n\nKangjie Lu discovered an information leak in the routing netlink socket interface (rtnetlink) implementation in the Linux kernel. A local attacker could use this to obtain potentially sensitive information from kernel memory. (CVE-2016-4486).\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": {"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": "2016-06-10T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux vulnerabilities (USN-2996-1)", "bulletinFamily": "scanner", "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-2016-1583", "CVE-2016-2184", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2187", "CVE-2016-2188", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3156", "CVE-2016-3157", "CVE-2016-3672", "CVE-2016-3955", "CVE-2016-4485", "CVE-2016-4486"], "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-2996-1.NASL", "href": "https://www.tenable.com/plugins/nessus/91559", "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-2996-1. 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(91559);\n script_version(\"2.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2016-1583\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2187\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3955\", \"CVE-2016-4485\", \"CVE-2016-4486\");\n script_xref(name:\"USN\", value:\"2996-1\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux vulnerabilities (USN-2996-1)\");\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\"Jann Horn discovered that eCryptfs improperly attempted to use the\nmmap() handler of a lower filesystem that did not implement one,\ncausing a recursive page fault to occur. A local unprivileged attacker\ncould use to cause a denial of service (system crash) or possibly\nexecute arbitrary code with administrative privileges. (CVE-2016-1583)\n\nRalf Spenneberg discovered that the USB sound subsystem in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2184)\n\nRalf Spenneberg discovered that the ATI Wonder Remote II USB driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2185)\n\nRalf Spenneberg discovered that the PowerMate USB driver in the Linux\nkernel did not properly validate USB device descriptors. An attacker\nwith physical access could use this to cause a denial of service\n(system crash). (CVE-2016-2186)\n\nRalf Spenneberg discovered that the Linux kernel's GTCO digitizer USB\ndevice driver did not properly validate endpoint descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2187)\n\nRalf Spenneberg discovered that the I/O-Warrior USB device driver in\nthe Linux kernel did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-2188)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the MCT USB RS232 Converter device driver in the Linux kernel did\nnot properly validate USB device descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3136)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Cypress M8 USB device driver in the Linux kernel did not\nproperly validate USB device descriptors. An attacker with physical\naccess could use this to cause a denial of service (system crash).\n(CVE-2016-3137)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the USB abstract device control driver for modems and ISDN\nadapters did not validate endpoint descriptors. An attacker with\nphysical access could use this to cause a denial of service (system\ncrash). (CVE-2016-3138)\n\nSergej Schumilo, Hendrik Schwartke, and Ralf Spenneberg discovered\nthat the Linux kernel's USB driver for Digi AccelePort serial\nconverters did not properly validate USB device descriptors. An\nattacker with physical access could use this to cause a denial of\nservice (system crash). (CVE-2016-3140)\n\nIt was discovered that the IPv4 implementation in the Linux kernel did\nnot perform the destruction of inet device objects properly. An\nattacker in a guest OS could use this to cause a denial of service\n(networking outage) in the host OS. (CVE-2016-3156)\n\nAndy Lutomirski discovered that the Linux kernel did not properly\ncontext- switch IOPL on 64-bit PV Xen guests. An attacker in a guest\nOS could use this to cause a denial of service (guest OS crash), gain\nprivileges, or obtain sensitive information. (CVE-2016-3157)\n\nHector Marco and Ismael Ripoll discovered that the Linux kernel would\nimproperly disable Address Space Layout Randomization (ASLR) for x86\nprocesses running in 32 bit mode if stack-consumption resource limits\nwere disabled. A local attacker could use this to make it easier to\nexploit an existing vulnerability in a setuid/setgid program.\n(CVE-2016-3672)\n\nIt was discovered that an out-of-bounds write could occur when\nhandling incoming packets in the USB/IP implementation in the Linux\nkernel. A remote attacker could use this to cause a denial of service\n(system crash) or possibly execute arbitrary code. (CVE-2016-3955)\n\nKangjie Lu discovered an information leak in the ANSI/IEEE 802.2 LLC\ntype 2 Support implementations in the Linux kernel. A local attacker\ncould use this to obtain potentially sensitive information from kernel\nmemory. (CVE-2016-4485)\n\nKangjie Lu discovered an information leak in the routing netlink\nsocket interface (rtnetlink) implementation in the Linux kernel. A\nlocal attacker could use this to obtain potentially sensitive\ninformation from kernel memory. (CVE-2016-4486).\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/2996-1/\"\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: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: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:\"2016/04/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/06/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/06/10\");\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-2016-1583\", \"CVE-2016-2184\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2187\", \"CVE-2016-2188\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3156\", \"CVE-2016-3157\", \"CVE-2016-3672\", \"CVE-2016-3955\", \"CVE-2016-4485\", \"CVE-2016-4486\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2996-1\");\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-3.2.0-104-generic\", pkgver:\"3.2.0-104.145\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-104-generic-pae\", pkgver:\"3.2.0-104.145\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-104-highbank\", pkgver:\"3.2.0-104.145\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-104-virtual\", pkgver:\"3.2.0-104.145\")) 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-3.2-generic / linux-image-3.2-generic-pae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-26T14:20:15", "description": "The SUSE Linux Enterprise 12 SP1 kernel was updated to 3.12.59 to receive various security and bugfixes.\n\nMain feature additions :\n\n - Improved support for Clustered File System (CephFS, fate#318586).\n\n - Addition of kGraft patches now produces logging messages to simplify auditing (fate#317827).\n\nThe following security bugs were fixed :\n\n - CVE-2016-1583: Prevent the usage of mmap when the lower file system does not allow it. This could have lead to local privilege escalation when ecryptfs-utils was installed and /sbin/mount.ecryptfs_private was setuid (bsc#983143).\n\n - CVE-2014-9717: fs/namespace.c in the Linux kernel processes MNT_DETACH umount2 system calls without verifying that the MNT_LOCKED flag is unset, which allowed local users to bypass intended access restrictions and navigate to filesystem locations beneath a mount by calling umount2 within a user namespace (bnc#928547).\n\n - CVE-2016-2185: The ati_remote2_probe function in drivers/input/misc/ati_remote2.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#971124).\n\n - CVE-2016-2186: The powermate_probe function in drivers/input/misc/powermate.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#970958).\n\n - CVE-2016-2188: The iowarrior_probe function in drivers/usb/misc/iowarrior.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#970956).\n\n - CVE-2016-2847: fs/pipe.c in the Linux kernel did not limit the amount of unread data in pipes, which allowed local users to cause a denial of service (memory consumption) by creating many pipes with non-default sizes (bsc#970948).\n\n - CVE-2016-3134: The netfilter subsystem in the Linux kernel did not validate certain offset fields, which allowed local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call (bnc#971126 971793).\n\n - CVE-2016-3136: The mct_u232_msr_to_state function in drivers/usb/serial/mct_u232.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted USB device without two interrupt-in endpoint descriptors (bnc#970955).\n\n - CVE-2016-3137: drivers/usb/serial/cypress_m8.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both an interrupt-in and an interrupt-out endpoint descriptor, related to the cypress_generic_port_probe and cypress_open functions (bnc#970970).\n\n - CVE-2016-3138: The acm_probe function in drivers/usb/class/cdc-acm.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both a control and a data endpoint descriptor (bnc#970911 970970).\n\n - CVE-2016-3140: The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#970892).\n\n - CVE-2016-3689: The ims_pcu_parse_cdc_data function in drivers/input/misc/ims-pcu.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (system crash) via a USB device without both a master and a slave interface (bnc#971628).\n\n - CVE-2016-3951: Double free vulnerability in drivers/net/usb/cdc_ncm.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (system crash) or possibly have unspecified other impact by inserting a USB device with an invalid USB descriptor (bnc#974418).\n\n - CVE-2016-4482: Fixed information leak in devio (bnc#978401).\n\n - CVE-2016-4486: Fixed information leak in rtnetlink ( bsc#978822).\n\n - CVE-2016-4569: Fixed information leak in events via snd_timer_user_tinterrupt (bsc#979213).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 2.5, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.4, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-08-29T00:00:00", "type": "nessus", "title": "SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2016:1696-1)", "bulletinFamily": "scanner", "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-2014-9717", "CVE-2016-1583", "CVE-2016-2185", "CVE-2016-2186", "CVE-2016-2188", "CVE-2016-2847", "CVE-2016-3134", "CVE-2016-3136", "CVE-2016-3137", "CVE-2016-3138", "CVE-2016-3140", "CVE-2016-3689", "CVE-2016-3951", "CVE-2016-4482", "CVE-2016-4486", "CVE-2016-4569"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-base-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-debugsource", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-extra", "p-cpe:/a:novell:suse_linux:kernel-default-extra-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-base-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-xen-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-xen-debugsource", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2016-1696-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93168", "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 SUSE update advisory SUSE-SU-2016:1696-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93168);\n script_version(\"2.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\"CVE-2014-9717\", \"CVE-2016-1583\", \"CVE-2016-2185\", \"CVE-2016-2186\", \"CVE-2016-2188\", \"CVE-2016-2847\", \"CVE-2016-3134\", \"CVE-2016-3136\", \"CVE-2016-3137\", \"CVE-2016-3138\", \"CVE-2016-3140\", \"CVE-2016-3689\", \"CVE-2016-3951\", \"CVE-2016-4482\", \"CVE-2016-4486\", \"CVE-2016-4569\");\n script_bugtraq_id(74226);\n\n script_name(english:\"SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2016:1696-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 12 SP1 kernel was updated to 3.12.59 to\nreceive various security and bugfixes.\n\nMain feature additions :\n\n - Improved support for Clustered File System (CephFS,\n fate#318586).\n\n - Addition of kGraft patches now produces logging messages\n to simplify auditing (fate#317827).\n\nThe following security bugs were fixed :\n\n - CVE-2016-1583: Prevent the usage of mmap when the lower\n file system does not allow it. This could have lead to\n local privilege escalation when ecryptfs-utils was\n installed and /sbin/mount.ecryptfs_private was setuid\n (bsc#983143).\n\n - CVE-2014-9717: fs/namespace.c in the Linux kernel\n processes MNT_DETACH umount2 system calls without\n verifying that the MNT_LOCKED flag is unset, which\n allowed local users to bypass intended access\n restrictions and navigate to filesystem locations\n beneath a mount by calling umount2 within a user\n namespace (bnc#928547).\n\n - CVE-2016-2185: The ati_remote2_probe function in\n drivers/input/misc/ati_remote2.c in the Linux kernel\n allowed physically proximate attackers to cause a denial\n of service (NULL pointer dereference and system crash)\n via a crafted endpoints value in a USB device descriptor\n (bnc#971124).\n\n - CVE-2016-2186: The powermate_probe function in\n drivers/input/misc/powermate.c in the Linux kernel\n allowed physically proximate attackers to cause a denial\n of service (NULL pointer dereference and system crash)\n via a crafted endpoints value in a USB device descriptor\n (bnc#970958).\n\n - CVE-2016-2188: The iowarrior_probe function in\n drivers/usb/misc/iowarrior.c in the Linux kernel allowed\n physically proximate attackers to cause a denial of\n service (NULL pointer dereference and system crash) via\n a crafted endpoints value in a USB device descriptor\n (bnc#970956).\n\n - CVE-2016-2847: fs/pipe.c in the Linux kernel did not\n limit the amount of unread data in pipes, which allowed\n local users to cause a denial of service (memory\n consumption) by creating many pipes with non-default\n sizes (bsc#970948).\n\n - CVE-2016-3134: The netfilter subsystem in the Linux\n kernel did not validate certain offset fields, which\n allowed local users to gain privileges or cause a denial\n of service (heap memory corruption) via an\n IPT_SO_SET_REPLACE setsockopt call (bnc#971126 971793).\n\n - CVE-2016-3136: The mct_u232_msr_to_state function in\n drivers/usb/serial/mct_u232.c in the Linux kernel\n allowed physically proximate attackers to cause a denial\n of service (NULL pointer dereference and system crash)\n via a crafted USB device without two interrupt-in\n endpoint descriptors (bnc#970955).\n\n - CVE-2016-3137: drivers/usb/serial/cypress_m8.c in the\n Linux kernel allowed physically proximate attackers to\n cause a denial of service (NULL pointer dereference and\n system crash) via a USB device without both an\n interrupt-in and an interrupt-out endpoint descriptor,\n related to the cypress_generic_port_probe and\n cypress_open functions (bnc#970970).\n\n - CVE-2016-3138: The acm_probe function in\n drivers/usb/class/cdc-acm.c in the Linux kernel allowed\n physically proximate attackers to cause a denial of\n service (NULL pointer dereference and system crash) via\n a USB device without both a control and a data endpoint\n descriptor (bnc#970911 970970).\n\n - CVE-2016-3140: The digi_port_init function in\n drivers/usb/serial/digi_acceleport.c in the Linux kernel\n allowed physically proximate attackers to cause a denial\n of service (NULL pointer dereference and system crash)\n via a crafted endpoints value in a USB device descriptor\n (bnc#970892).\n\n - CVE-2016-3689: The ims_pcu_parse_cdc_data function in\n drivers/input/misc/ims-pcu.c in the Linux kernel allowed\n physically proximate attackers to cause a denial of\n service (system crash) via a USB device without both a\n master and a slave interface (bnc#971628).\n\n - CVE-2016-3951: Double free vulnerability in\n drivers/net/usb/cdc_ncm.c in the Linux kernel allowed\n physically proximate attackers to cause a denial of\n service (system crash) or possibly have unspecified\n other impact by inserting a USB device with an invalid\n USB descriptor (bnc#974418).\n\n - CVE-2016-4482: Fixed information leak in devio\n (bnc#978401).\n\n - CVE-2016-4486: Fixed information leak in rtnetlink (\n bsc#978822).\n\n - CVE-2016-4569: Fixed information leak in events via\n snd_timer_user_tinterrupt (bsc#979213).\n\nThe update package also includes non-security fixes. See advisory for\ndetails.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE 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://bugzilla.suse.com/show_bug.cgi?id=662458\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=676471\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=889207\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=897662\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=899908\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=903279\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=908151\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=928547\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=931448\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=937086\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=940413\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=942262\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=943989\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=944309\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=945345\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=951844\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=953233\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=957805\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=958390\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=959514\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=960857\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=962336\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=962846\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=962872\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=963572\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=964461\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=964727\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=965319\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=966054\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=966573\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=967640\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=968497\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=968687\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=968812\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=968813\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=969016\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970604\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970609\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970892\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970911\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970948\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970955\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970956\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970958\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970970\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971049\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971124\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971159\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971170\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971600\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971628\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971793\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971947\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=972003\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=972068\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=972174\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=972780\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=972844\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=972891\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=972951\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=973378\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=973556\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=973855\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=974418\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=974646\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=974692\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=975371\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=975488\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=975772\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=975945\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=976739\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=976821\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=976868\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=977582\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=977685\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=978401\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=978527\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=978822\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=979213\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=979347\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=983143\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2014-9717/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-1583/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-2185/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-2186/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-2188/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-2847/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3134/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3136/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3137/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3138/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3140/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3689/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3951/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-4482/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-4486/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-4569/\"\n );\n # https://www.suse.com/support/update/announcement/2016/suse-su-20161696-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?3a0779e4\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"To install this SUSE Security Update use YaST online_update.\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Workstation Extension 12-SP1 :\n\nzypper in -t patch SUSE-SLE-WE-12-SP1-2016-1004=1\n\nSUSE Linux Enterprise Software Development Kit 12-SP1 :\n\nzypper in -t patch SUSE-SLE-SDK-12-SP1-2016-1004=1\n\nSUSE Linux Enterprise Server 12-SP1 :\n\nzypper in -t patch SUSE-SLE-SERVER-12-SP1-2016-1004=1\n\nSUSE Linux Enterprise Module for Public Cloud 12 :\n\nzypper in -t patch SUSE-SLE-Module-Public-Cloud-12-2016-1004=1\n\nSUSE Linux Enterprise Live Patching 12 :\n\nzypper in -t patch SUSE-SLE-Live-Patching-12-2016-1004=1\n\nSUSE Linux Enterprise Desktop 12-SP1 :\n\nzypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2016-1004=1\n\nTo bring your system up-to-date, use 'zypper patch'.\"\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: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:novell:suse_linux:kernel-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-extra-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-man\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/06/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/08/29\");\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:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/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/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED12|SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED12 / SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(1)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP1\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED12\" && (! preg(pattern:\"^(1)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED12 SP1\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-base-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-base-debuginfo-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"s390x\", reference:\"kernel-default-man-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-base-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-base-debuginfo-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-debuginfo-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-debugsource-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-devel-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-syms-3.12.59-60.41.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-debuginfo-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-debugsource-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-devel-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-extra-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-extra-debuginfo-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-syms-3.12.59-60.41.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-3.12.59-60.41.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-3.12.59-60.41.2\")) flag++;\n\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\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-29T14:40:16", "description": "The openSUSE Leap 42.1 kernel was updated to 4.1.20 to receive various security and bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2015-1339: A memory leak in cuse could be used to exhaust kernel memory. (bsc#969356).\n\n - CVE-2015-7799: The slhc_init function in drivers/net/slip/slhc.c in the Linux kernel did not ensure that certain slot numbers are valid, which allowed local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted PPPIOCSMAXCID ioctl call (bnc#949936 951638).\n\n - CVE-2015-7872: The key_gc_unused_keys function in security/keys/gc.c in the Linux kernel allowed local users to cause a denial of service (OOPS) via crafted keyctl commands (bnc#951440).\n\n - CVE-2015-7884: The vivid_fb_ioctl function in drivers/media/platform/vivid/vivid-osd.c in the Linux kernel did not initialize a certain structure member, which allowed local users to obtain sensitive information from kernel memory via a crafted application (bnc#951626).\n\n - CVE-2015-8104: The KVM subsystem in the Linux kernel allowed guest OS users to cause a denial of service (host OS panic or hang) by triggering many #DB (aka Debug) exceptions, related to svm.c (bnc#954404).\n\n - CVE-2015-8709: kernel/ptrace.c in the Linux kernel mishandled uid and gid mappings, which allowed local users to gain privileges by establishing a user namespace, waiting for a root process to enter that namespace with an unsafe uid or gid, and then using the ptrace system call. NOTE: the vendor states 'there is no kernel bug here (bnc#959709).\n\n - CVE-2015-8767: net/sctp/sm_sideeffect.c in the Linux kernel did not properly manage the relationship between a lock and a socket, which allowed local users to cause a denial of service (deadlock) via a crafted sctp_accept call. (bsc#961509)\n\n - CVE-2015-8785: The fuse_fill_write_pages function in fs/fuse/file.c in the Linux kernel allowed local users to cause a denial of service (infinite loop) via a writev system call that triggers a zero length for the first segment of an iov (bnc#963765).\n\n - CVE-2015-8787: The nf_nat_redirect_ipv4 function in net/netfilter/nf_nat_redirect.c in the Linux kernel allowed remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by sending certain IPv4 packets to an incompletely configured interface, a related issue to CVE-2003-1604 (bnc#963931).\n\n - CVE-2015-8812: A flaw was found in the CXGB3 kernel driver when the network was considered congested. The kernel would incorrectly misinterpret the congestion as an error condition and incorrectly free/clean up the skb. When the device would then send the skb's queued, these structures would be referenced and may panic the system or allow an attacker to escalate privileges in a use-after-free scenario. (bsc#966437).\n\n - CVE-2016-0723: Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call (bnc#961500).\n\n - CVE-2016-2069: When Linux invalidated a paging structure that is 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. (bsc#963767)\n\n - CVE-2016-2184: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. (bsc#971125)\n\n - CVE-2016-2383: Incorrect branch fixups for eBPF allow arbitrary read of kernel memory. (bsc#966684)\n\n - CVE-2016-2384: A malicious USB device could cause a kernel crash in the alsa usb-audio driver. (bsc#966693)\n\nThe following non-security bugs were fixed :\n\n - alsa: hda - Apply clock gate workaround to Skylake, too (bsc#966137).\n\n - alsa: hda - disable dynamic clock gating on Broxton before reset (bsc#966137).\n\n - alsa: hda - Fix playback noise with 24/32 bit sample size on BXT (bsc#966137).\n\n - alsa: seq: Fix double port list deletion (bsc#968018).\n\n - alsa: seq: Fix leak of pool buffer at concurrent writes (bsc#968018).\n\n - alsa: timer: Fix race between stop and interrupt (bsc#968018).\n\n - alsa: timer: Fix wrong instance passed to slave callbacks (bsc#968018).\n\n - arm64: Add workaround for Cavium erratum 27456.\n\n - arm64: Backport arm64 patches from SLE12-SP1-ARM\n\n - btrfs: teach backref walking about backrefs with underflowed (bsc#966259).\n\n - cgroup kabi fix for 4.1.19.\n\n - config: Disable CONFIG_DDR. CONFIG_DDR is selected automatically by drivers which need it.\n\n - config: Disable MFD_TPS65218 The TPS65218 is a power management IC for 32-bit ARM systems.\n\n - config: Modularize NF_REJECT_IPV4/V6 There is no reason why these helper modules should be built-in when the rest of netfilter is built as modules.\n\n - config: Update x86 config files: Enable Intel RAPL This driver is useful when power caping is needed. It was enabled in the SLE kernel 2 years ago.\n\n - Delete patches.fixes/bridge-module-get-put.patch. As discussed in http://lists.opensuse.org/opensuse-kernel/2015-11/msg000 46.html\n\n - drm/i915: Fix double unref in intelfb_alloc failure path (boo#962866, boo#966179).\n\n - drm/i915: Fix failure paths around initial fbdev allocation (boo#962866, boo#966179).\n\n - drm/i915: Pin the ifbdev for the info->system_base GGTT mmapping (boo#962866, boo#966179).\n\n - e1000e: Avoid divide by zero error (bsc#965125).\n\n - e1000e: fix division by zero on jumbo MTUs (bsc#965125).\n\n - e1000e: fix systim issues (bsc#965125).\n\n - e1000e: Fix tight loop implementation of systime read algorithm (bsc#965125).\n\n - ibmvnic: Fix ibmvnic_capability struct.\n\n - intel: Disable Skylake support in intel_idle driver again (boo#969582) This turned out to bring a regression on some machines, unfortunately. It should be addressed in the upstream at first.\n\n - intel_idle: allow idle states to be freeze-mode specific (boo#969582).\n\n - intel_idle: Skylake Client Support (boo#969582).\n\n - intel_idle: Skylake Client Support - updated (boo#969582).\n\n - libceph: fix scatterlist last_piece calculation (bsc#963746).\n\n - lio: Add LIO clustered RBD backend (fate#318836)\n\n - net kabi fixes for 4.1.19.\n\n - numa patches updated to v15\n\n - ocfs2: fix dlmglue deadlock issue(bnc#962257)\n\n - pci: thunder: Add driver for ThunderX-pass(1,2) on-chip devices\n\n - pci: thunder: Add PCIe host driver for ThunderX processors\n\n - sd: Optimal I/O size is in bytes, not sectors (boo#961263).\n\n - sd: Reject optimal transfer length smaller than page size (boo#961263).\n\n - series.conf: move cxgb3 patch to network drivers 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": "2016-04-13T00:00:00", "type": "nessus", "title": "openSUSE Security Update : the Linux Kernel (openSUSE-2016-445)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": 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-2003-1604", "CVE-2015-1339", "CVE-2015-7799", "CVE-2015-7872", "CVE-2015-7884", "CVE-2015-8104", "CVE-2015-8709", "CVE-2015-8767", "CVE-2015-8785", "CVE-2015-8787", "CVE-2015-8812", "CVE-2016-0723", "CVE-2016-2069", "CVE-2016-2184", "CVE-2016-2383", "CVE-2016-2384"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:kernel-debug", "p-cpe:/a:novell:opensuse:kernel-debug-base", "p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debugsource", "p-cpe:/a:novell:opensuse:kernel-debug-devel", "p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default", "p-cpe:/a:novell:opensuse:kernel-default-base", "p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debugsource", "p-cpe:/a:novell:opensuse:kernel-default-devel", "p-cpe:/a:novell:opensuse:kernel-devel", "p-cpe:/a:novell:opensuse:kernel-docs-html", "p-cpe:/a:novell:opensuse:kernel-docs-pdf", "p-cpe:/a:novell:opensuse:kernel-ec2", "p-cpe:/a:novell:opensuse:kernel-ec2-base", "p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debugsource", "p-cpe:/a:novell:opensuse:kernel-ec2-devel", "p-cpe:/a:novell:opensuse:kernel-macros", "p-cpe:/a:novell:opensuse:kernel-obs-build", "p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource", "p-cpe:/a:novell:opensuse:kernel-obs-qa", "p-cpe:/a:novell:opensuse:kernel-obs-qa-xen", "p-cpe:/a:novell:opensuse:kernel-pae", "p-cpe:/a:novell:opensuse:kernel-pae-base", "p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debugsource", "p-cpe:/a:novell:opensuse:kernel-pae-devel", "p-cpe:/a:novell:opensuse:kernel-pv", "p-cpe:/a:novell:opensuse:kernel-pv-base", "p-cpe:/a:novell:opensuse:kernel-pv-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pv-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pv-debugsource", "p-cpe:/a:novell:opensuse:kernel-pv-devel", "p-cpe:/a:novell:opensuse:kernel-source", "p-cpe:/a:novell:opensuse:kernel-source-vanilla", "p-cpe:/a:novell:opensuse:kernel-syms", "p-cpe:/a:novell:opensuse:kernel-vanilla", "p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel", "p-cpe:/a:novell:opensuse:kernel-xen", "p-cpe:/a:novell:opensuse:kernel-xen-base", "p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debugsource", "p-cpe:/a:novell:opensuse:kernel-xen-devel", "cpe:/o:novell:opensuse:42.1"], "id": "OPENSUSE-2016-445.NASL", "href": "https://www.tenable.com/plugins/nessus/90482", "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 openSUSE Security Update openSUSE-2016-445.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(90482);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2003-1604\", \"CVE-2015-1339\", \"CVE-2015-7799\", \"CVE-2015-7872\", \"CVE-2015-7884\", \"CVE-2015-8104\", \"CVE-2015-8709\", \"CVE-2015-8767\", \"CVE-2015-8785\", \"CVE-2015-8787\", \"CVE-2015-8812\", \"CVE-2016-0723\", \"CVE-2016-2069\", \"CVE-2016-2184\", \"CVE-2016-2383\", \"CVE-2016-2384\");\n\n script_name(english:\"openSUSE Security Update : the Linux Kernel (openSUSE-2016-445)\");\n script_summary(english:\"Check for the openSUSE-2016-445 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The openSUSE Leap 42.1 kernel was updated to 4.1.20 to receive various\nsecurity and bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2015-1339: A memory leak in cuse could be used to\n exhaust kernel memory. (bsc#969356).\n\n - CVE-2015-7799: The slhc_init function in\n drivers/net/slip/slhc.c in the Linux kernel did not\n ensure that certain slot numbers are valid, which\n allowed local users to cause a denial of service (NULL\n pointer dereference and system crash) via a crafted\n PPPIOCSMAXCID ioctl call (bnc#949936 951638).\n\n - CVE-2015-7872: The key_gc_unused_keys function in\n security/keys/gc.c in the Linux kernel allowed local\n users to cause a denial of service (OOPS) via crafted\n keyctl commands (bnc#951440).\n\n - CVE-2015-7884: The vivid_fb_ioctl function in\n drivers/media/platform/vivid/vivid-osd.c in the Linux\n kernel did not initialize a certain structure member,\n which allowed local users to obtain sensitive\n information from kernel memory via a crafted application\n (bnc#951626).\n\n - CVE-2015-8104: The KVM subsystem in the Linux kernel\n allowed guest OS users to cause a denial of service\n (host OS panic or hang) by triggering many #DB (aka\n Debug) exceptions, related to svm.c (bnc#954404).\n\n - CVE-2015-8709: kernel/ptrace.c in the Linux kernel\n mishandled uid and gid mappings, which allowed local\n users to gain privileges by establishing a user\n namespace, waiting for a root process to enter that\n namespace with an unsafe uid or gid, and then using the\n ptrace system call. NOTE: the vendor states 'there is no\n kernel bug here (bnc#959709).\n\n - CVE-2015-8767: net/sctp/sm_sideeffect.c in the Linux\n kernel did not properly manage the relationship between\n a lock and a socket, which allowed local users to cause\n a denial of service (deadlock) via a crafted sctp_accept\n call. (bsc#961509)\n\n - CVE-2015-8785: The fuse_fill_write_pages function in\n fs/fuse/file.c in the Linux kernel allowed local users\n to cause a denial of service (infinite loop) via a\n writev system call that triggers a zero length for the\n first segment of an iov (bnc#963765).\n\n - CVE-2015-8787: The nf_nat_redirect_ipv4 function in\n net/netfilter/nf_nat_redirect.c in the Linux kernel\n allowed remote attackers to cause a denial of service\n (NULL pointer dereference and system crash) or possibly\n have unspecified other impact by sending certain IPv4\n packets to an incompletely configured interface, a\n related issue to CVE-2003-1604 (bnc#963931).\n\n - CVE-2015-8812: A flaw was found in the CXGB3 kernel\n driver when the network was considered congested. The\n kernel would incorrectly misinterpret the congestion as\n an error condition and incorrectly free/clean up the\n skb. When the device would then send the skb's queued,\n these structures would be referenced and may panic the\n system or allow an attacker to escalate privileges in a\n use-after-free scenario. (bsc#966437).\n\n - CVE-2016-0723: Race condition in the tty_ioctl function\n in drivers/tty/tty_io.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory or cause a denial of service (use-after-free and\n system crash) by making a TIOCGETD ioctl call during\n processing of a TIOCSETD ioctl call (bnc#961500).\n\n - CVE-2016-2069: When Linux invalidated a paging structure\n that is not in use locally, it could, in principle, race\n against another CPU that is switching to a process that\n uses the paging structure in question. (bsc#963767)\n\n - CVE-2016-2184: A malicious USB device could cause a\n kernel crash in the alsa usb-audio driver. (bsc#971125)\n\n - CVE-2016-2383: Incorrect branch fixups for eBPF allow\n arbitrary read of kernel memory. (bsc#966684)\n\n - CVE-2016-2384: A malicious USB device could cause a\n kernel crash in the alsa usb-audio driver. (bsc#966693)\n\nThe following non-security bugs were fixed :\n\n - alsa: hda - Apply clock gate workaround to Skylake, too\n (bsc#966137).\n\n - alsa: hda - disable dynamic clock gating on Broxton\n before reset (bsc#966137).\n\n - alsa: hda - Fix playback noise with 24/32 bit sample\n size on BXT (bsc#966137).\n\n - alsa: seq: Fix double port list deletion (bsc#968018).\n\n - alsa: seq: Fix leak of pool buffer at concurrent writes\n (bsc#968018).\n\n - alsa: timer: Fix race between stop and interrupt\n (bsc#968018).\n\n - alsa: timer: Fix wrong instance passed to slave\n callbacks (bsc#968018).\n\n - arm64: Add workaround for Cavium erratum 27456.\n\n - arm64: Backport arm64 patches from SLE12-SP1-ARM\n\n - btrfs: teach backref walking about backrefs with\n underflowed (bsc#966259).\n\n - cgroup kabi fix for 4.1.19.\n\n - config: Disable CONFIG_DDR. CONFIG_DDR is selected\n automatically by drivers which need it.\n\n - config: Disable MFD_TPS65218 The TPS65218 is a power\n management IC for 32-bit ARM systems.\n\n - config: Modularize NF_REJECT_IPV4/V6 There is no reason\n why these helper modules should be built-in when the\n rest of netfilter is built as modules.\n\n - config: Update x86 config files: Enable Intel RAPL This\n driver is useful when power caping is needed. It was\n enabled in the SLE kernel 2 years ago.\n\n - Delete patches.fixes/bridge-module-get-put.patch. As\n discussed in\n http://lists.opensuse.org/opensuse-kernel/2015-11/msg000\n 46.html\n\n - drm/i915: Fix double unref in intelfb_alloc failure path\n (boo#962866, boo#966179).\n\n - drm/i915: Fix failure paths around initial fbdev\n allocation (boo#962866, boo#966179).\n\n - drm/i915: Pin the ifbdev for the info->system_base GGTT\n mmapping (boo#962866, boo#966179).\n\n - e1000e: Avoid divide by zero error (bsc#965125).\n\n - e1000e: fix division by zero on jumbo MTUs (bsc#965125).\n\n - e1000e: fix systim issues (bsc#965125).\n\n - e1000e: Fix tight loop implementation of systime read\n algorithm (bsc#965125).\n\n - ibmvnic: Fix ibmvnic_capability struct.\n\n - intel: Disable Skylake support in intel_idle driver\n again (boo#969582) This turned out to bring a regression\n on some machines, unfortunately. It should be addressed\n in the upstream at first.\n\n - intel_idle: allow idle states to be freeze-mode specific\n (boo#969582).\n\n - intel_idle: Skylake Client Support (boo#969582).\n\n - intel_idle: Skylake Client Support - updated\n (boo#969582).\n\n - libceph: fix scatterlist last_piece calculation\n (bsc#963746).\n\n - lio: Add LIO clustered RBD backend (fate#318836)\n\n - net kabi fixes for 4.1.19.\n\n - numa patches updated to v15\n\n - ocfs2: fix dlmglue deadlock issue(bnc#962257)\n\n - pci: thunder: Add driver for ThunderX-pass(1,2) on-chip\n devices\n\n - pci: thunder: Add PCIe host driver for ThunderX\n processors\n\n - sd: Optimal I/O size is in bytes, not sectors\n (boo#961263).\n\n - sd: Reject optimal transfer length smaller than page\n size (boo#961263).\n\n - series.conf: move cxgb3 patch to network drivers section\"\n );\n # http://lists.opensuse.org/opensuse-kernel/2015-11/msg00046.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://lists.opensuse.org/opensuse-kernel/2015-11/msg00046.html\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=814440\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=884701\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=949936\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=951440\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=951542\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=951626\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=951638\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=953527\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=954018\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=954404\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=954405\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=954876\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=958439\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=958463\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=958504\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=959709\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=960561\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=960563\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=960710\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=961263\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=961500\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=961509\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=962257\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=962866\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=962977\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=963746\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=963765\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=963767\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=963931\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=965125\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=966137\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=966179\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=966259\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=966437\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=966684\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=966693\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=968018\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=969356\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=969582\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970845\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971125\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected the Linux 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:\"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:novell:opensuse:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-docs-html\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-docs-pdf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-build\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-qa\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-qa-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:opensuse:42.1\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2015/10/19\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/04/12\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/04/13\");\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:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\", \"Host/cpu\");\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/SuSE/release\");\nif (isnull(release) || release =~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"openSUSE\");\nif (release !~ \"^(SUSE42\\.1)$\") audit(AUDIT_OS_RELEASE_NOT, \"openSUSE\", \"42.1\", release);\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nourarch = get_kb_item(\"Host/cpu\");\nif (!ourarch) audit(AUDIT_UNKNOWN_ARCH);\nif (ourarch !~ \"^(i586|i686|x86_64)$\") audit(AUDIT_ARCH_NOT, \"i586 / i686 / x86_64\", ourarch);\n\nflag = 0;\n\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-docs-html-4.1.20-11.3\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-docs-pdf-4.1.20-11.3\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-macros-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-build-4.1.20-11.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-build-debugsource-4.1.20-11.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-qa-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-qa-xen-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-source-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-source-vanilla-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-syms-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-devel-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-devel-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-4.1.20-11.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-4.1.20-11.1\") ) 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-debug / kernel-debug-base / kernel-debug-base-debuginfo / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2022-07-02T16:54:32", "description": "The openSUSE Leap 42.1 kernel was updated to 4.1.31 to receive various security and bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2016-2847: fs/pipe.c in the Linux kernel did not limit the amount of unread data in pipes, which allowed local users to cause a denial of service (memory consumption) by creating many pipes with non-default sizes (bnc#970948).\n\n - CVE-2016-3134: The netfilter subsystem in the Linux kernel did not validate certain offset fields, which allowed local users to gain privileges or cause a denial of service (heap memory corruption) via an IPT_SO_SET_REPLACE setsockopt call (bnc#971126).\n\n - CVE-2016-3156: The IPv4 implementation in the Linux kernel mishandled destruction of device objects, which allowed guest OS users to cause a denial of service (host OS networking outage) by arranging for a large number of IP addresses (bnc#971360).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel did not initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory by reading a message (bnc#978821).\n\n - CVE-2016-4486: The rtnl_fill_link_ifmap function in net/core/rtnetlink.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory by reading a Netlink message (bnc#978822).\n\n - CVE-2016-4557: The replace_map_fd_with_map_ptr function in kernel/bpf/verifier.c in the Linux kernel did not properly maintain an fd data structure, which allowed local users to gain privileges or cause a denial of service (use-after-free) via crafted BPF instructions that reference an incorrect file descriptor (bnc#979018).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel did not properly initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel allowed 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 (bnc#980371).\n\n - CVE-2016-4951: The tipc_nl_publ_dump function in net/tipc/socket.c in the Linux kernel did not verify socket existence, which allowed local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a dumpit operation (bnc#981058).\n\n - CVE-2015-8787: The nf_nat_redirect_ipv4 function in net/netfilter/nf_nat_redirect.c in the Linux kernel allowed remote attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by sending certain IPv4 packets to an incompletely configured interface, a related issue to CVE-2003-1604 (bnc#963931).\n\n - CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface (bnc#979213).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel did not initialize certain r1 data structures, which allowed 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 (bnc#979879).\n\n - CVE-2016-6828: A use after free in tcp_xmit_retransmit_queue() was fixed that could be used by local attackers to crash the kernel (bsc#994296).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed 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 (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary (bnc#986362 986365 990058).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly determine the rate of challenge ACK segments, which made it easier for man-in-the-middle attackers to hijack TCP sessions via a blind in-window attack (bnc#989152).\n\n - CVE-2016-1237: nfsd in the Linux kernel allowed local users to bypass intended file-permission restrictions by setting a POSIX ACL, related to nfs2acl.c, nfs3acl.c, and nfs4acl.c (bnc#986570).\n\nThe following non-security bugs were fixed :\n\n - AF_VSOCK: Shrink the area influenced by prepare_to_wait (bsc#994520).\n\n - KVM: arm/arm64: Handle forward time correction gracefully (bnc#974266).\n\n - Linux 4.1.29. Refreshed patch:\n patches.xen/xen3-fixup-xen Deleted patches:\n patches.fixes/0001-Revert-ecryptfs-forbid-opening-files- without-mmap-ha.patch patches.fixes/0001-ecryptfs-don-t-allow-mmap-when-the-lo wer-file-system.patch patches.rpmify/Revert-mm-swap.c-flush-lru-pvecs-on-compo und-page-ar patches.rpmify/Revert-powerpc-Update-TM-user-feature-bit s-in-scan_f\n\n - Revert 'mm/swap.c: flush lru pvecs on compound page arrival' (boo#989084).\n\n - Revert 'powerpc: Update TM user feature bits in scan_features()'. Fix the build error of 4.1.28 on ppc.\n\n - Revive i8042_check_power_owner() for 4.1.31 kabi fix.\n\n - USB: OHCI: Do not mark EDs as ED_OPER if scheduling fails (bnc#987886).\n\n - USB: validate wMaxPacketValue entries in endpoint descriptors (bnc#991665).\n\n - Update patches.fixes/0002-nfsd-check-permissions-when-setting-A CLs.patch (bsc#986570 CVE-2016-1237).\n\n - Update patches.fixes/0001-posix_acl-Add-set_posix_acl.patch (bsc#986570 CVE-2016-1237).\n\n - netfilter: x_tables: fix 4.1 stable backport (bsc#989176).\n\n - nfsd: check permissions when setting ACLs (bsc#986570).\n\n - posix_acl: Add set_posix_acl (bsc#986570).\n\n - ppp: defer netns reference release for ppp channel (bsc#980371).\n\n - series.conf: Move a kABI patch to its own section\n\n - supported.conf: enable i2c-designware driver (bsc#991110)\n\n - tcp: enable per-socket rate limiting of all 'challenge acks' (bsc#989152).", "cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "published": "2016-09-13T00:00:00", "type": "nessus", "title": "openSUSE Security Update : the Linux Kernel (openSUSE-2016-1076)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2003-1604", "CVE-2015-8787", "CVE-2016-1237", "CVE-2016-2847", "CVE-2016-3134", "CVE-2016-3156", "CVE-2016-4485", "CVE-2016-4486", "CVE-2016-4557", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4580", "CVE-2016-4805", "CVE-2016-4951", "CVE-2016-4998", "CVE-2016-5696", "CVE-2016-6480", "CVE-2016-6828"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:drbd", "p-cpe:/a:novell:opensuse:drbd-debugsource", "p-cpe:/a:novell:opensuse:drbd-kmp-default", "p-cpe:/a:novell:opensuse:drbd-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:drbd-kmp-pv", "p-cpe:/a:novell:opensuse:drbd-kmp-pv-debuginfo", "p-cpe:/a:novell:opensuse:drbd-kmp-xen", "p-cpe:/a:novell:opensuse:drbd-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-debugsource", "p-cpe:/a:novell:opensuse:hdjmod-kmp-default", "p-cpe:/a:novell:opensuse:hdjmod-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-kmp-pae", "p-cpe:/a:novell:opensuse:hdjmod-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-kmp-pv", "p-cpe:/a:novell:opensuse:hdjmod-kmp-pv-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-kmp-xen", "p-cpe:/a:novell:opensuse:hdjmod-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:ipset", "p-cpe:/a:novell:opensuse:ipset-debuginfo", "p-cpe:/a:novell:opensuse:ipset-debugsource", "p-cpe:/a:novell:opensuse:ipset-devel", "p-cpe:/a:novell:opensuse:ipset-kmp-default", "p-cpe:/a:novell:opensuse:ipset-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:ipset-kmp-pae", "p-cpe:/a:novell:opensuse:ipset-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:ipset-kmp-pv", "p-cpe:/a:novell:opensuse:ipset-kmp-pv-debuginfo", "p-cpe:/a:novell:opensuse:ipset-kmp-xen", "p-cpe:/a:novell:opensuse:ipset-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug", "p-cpe:/a:novell:opensuse:kernel-debug-base", "p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debugsource", "p-cpe:/a:novell:opensuse:kernel-debug-devel", "p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default", "p-cpe:/a:novell:opensuse:kernel-default-base", "p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debugsource", "p-cpe:/a:novell:opensuse:kernel-default-devel", "p-cpe:/a:novell:opensuse:kernel-devel", "p-cpe:/a:novell:opensuse:kernel-docs-html", "p-cpe:/a:novell:opensuse:kernel-docs-pdf", "p-cpe:/a:novell:opensuse:kernel-ec2", "p-cpe:/a:novell:opensuse:kernel-ec2-base", "p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debugsource", "p-cpe:/a:novell:opensuse:kernel-ec2-devel", "p-cpe:/a:novell:opensuse:kernel-macros", "p-cpe:/a:novell:opensuse:kernel-obs-build", "p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource", "p-cpe:/a:novell:opensuse:kernel-obs-qa", "p-cpe:/a:novell:opensuse:kernel-obs-qa-xen", "p-cpe:/a:novell:opensuse:kernel-pae", "p-cpe:/a:novell:opensuse:kernel-pae-base", "p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debugsource", "p-cpe:/a:novell:opensuse:kernel-pae-devel", "p-cpe:/a:novell:opensuse:kernel-pv", "p-cpe:/a:novell:opensuse:kernel-pv-base", "p-cpe:/a:novell:opensuse:kernel-pv-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pv-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pv-debugsource", "p-cpe:/a:novell:opensuse:kernel-pv-devel", "p-cpe:/a:novell:opensuse:kernel-source", "p-cpe:/a:novell:opensuse:kernel-source-vanilla", "p-cpe:/a:novell:opensuse:kernel-syms", "p-cpe:/a:novell:opensuse:kernel-vanilla", "p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel", "p-cpe:/a:novell:opensuse:kernel-xen", "p-cpe:/a:novell:opensuse:kernel-xen-base", "p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debugsource", "p-cpe:/a:novell:opensuse:kernel-xen-devel", "p-cpe:/a:novell:opensuse:libipset3", "p-cpe:/a:novell:opensuse:libipset3-debuginfo", "p-cpe:/a:novell:opensuse:lttng-modules", "p-cpe:/a:novell:opensuse:lttng-modules-debugsource", "p-cpe:/a:novell:opensuse:lttng-modules-kmp-default", "p-cpe:/a:novell:opensuse:lttng-modules-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:lttng-modules-kmp-pv", "p-cpe:/a:novell:opensuse:lttng-modules-kmp-pv-debuginfo", "p-cpe:/a:novell:opensuse:pcfclock", "p-cpe:/a:novell:opensuse:pcfclock-debuginfo", "p-cpe:/a:novell:opensuse:pcfclock-debugsource", "p-cpe:/a:novell:opensuse:pcfclock-kmp-default", "p-cpe:/a:novell:opensuse:pcfclock-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:pcfclock-kmp-pae", "p-cpe:/a:novell:opensuse:pcfclock-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:pcfclock-kmp-pv", "p-cpe:/a:novell:opensuse:pcfclock-kmp-pv-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-debugsource", "p-cpe:/a:novell:opensuse:vhba-kmp-default", "p-cpe:/a:novell:opensuse:vhba-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-pae", "p-cpe:/a:novell:opensuse:vhba-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-pv", "p-cpe:/a:novell:opensuse:vhba-kmp-pv-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-xen", "p-cpe:/a:novell:opensuse:vhba-kmp-xen-debuginfo", "cpe:/o:novell:opensuse:42.1"], "id": "OPENSUSE-2016-1076.NASL", "href": "https://www.tenable.com/plugins/nessus/93445", "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 openSUSE Security Update openSUSE-2016-1076.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93445);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2003-1604\", \"CVE-2015-8787\", \"CVE-2016-1237\", \"CVE-2016-2847\", \"CVE-2016-3134\", \"CVE-2016-3156\", \"CVE-2016-4485\", \"CVE-2016-4486\", \"CVE-2016-4557\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4580\", \"CVE-2016-4805\", \"CVE-2016-4951\", \"CVE-2016-4998\", \"CVE-2016-5696\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n\n script_name(english:\"openSUSE Security Update : the Linux Kernel (openSUSE-2016-1076)\");\n script_summary(english:\"Check for the openSUSE-2016-1076 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The openSUSE Leap 42.1 kernel was updated to 4.1.31 to receive various\nsecurity and bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2016-2847: fs/pipe.c in the Linux kernel did not\n limit the amount of unread data in pipes, which allowed\n local users to cause a denial of service (memory\n consumption) by creating many pipes with non-default\n sizes (bnc#970948).\n\n - CVE-2016-3134: The netfilter subsystem in the Linux\n kernel did not validate certain offset fields, which\n allowed local users to gain privileges or cause a denial\n of service (heap memory corruption) via an\n IPT_SO_SET_REPLACE setsockopt call (bnc#971126).\n\n - CVE-2016-3156: The IPv4 implementation in the Linux\n kernel mishandled destruction of device objects, which\n allowed guest OS users to cause a denial of service\n (host OS networking outage) by arranging for a large\n number of IP addresses (bnc#971360).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in\n net/llc/af_llc.c in the Linux kernel did not initialize\n a certain data structure, which allowed attackers to\n obtain sensitive information from kernel stack memory by\n reading a message (bnc#978821).\n\n - CVE-2016-4486: The rtnl_fill_link_ifmap function in\n net/core/rtnetlink.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory by reading a Netlink message (bnc#978822).\n\n - CVE-2016-4557: The replace_map_fd_with_map_ptr function\n in kernel/bpf/verifier.c in the Linux kernel did not\n properly maintain an fd data structure, which allowed\n local users to gain privileges or cause a denial of\n service (use-after-free) via crafted BPF instructions\n that reference an incorrect file descriptor\n (bnc#979018).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in\n net/x25/x25_facilities.c in the Linux kernel did not\n properly initialize a certain data structure, which\n allowed attackers to obtain sensitive information from\n kernel stack memory via an X.25 Call Request\n (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel\n allowed local users to cause a denial of service (memory\n corruption and system crash, or spinlock) or possibly\n have unspecified other impact by removing a network\n namespace, related to the ppp_register_net_channel and\n ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2016-4951: The tipc_nl_publ_dump function in\n net/tipc/socket.c in the Linux kernel did not verify\n socket existence, which allowed local users to cause a\n denial of service (NULL pointer dereference and system\n crash) or possibly have unspecified other impact via a\n dumpit operation (bnc#981058).\n\n - CVE-2015-8787: The nf_nat_redirect_ipv4 function in\n net/netfilter/nf_nat_redirect.c in the Linux kernel\n allowed remote attackers to cause a denial of service\n (NULL pointer dereference and system crash) or possibly\n have unspecified other impact by sending certain IPv4\n packets to an incompletely configured interface, a\n related issue to CVE-2003-1604 (bnc#963931).\n\n - CVE-2016-4569: The snd_timer_user_params function in\n sound/core/timer.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory via crafted use of the ALSA timer interface\n (bnc#979213).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel\n did not initialize certain r1 data structures, which\n allowed local users to obtain sensitive information from\n kernel stack memory via crafted use of the ALSA timer\n interface, related to the (1) snd_timer_user_ccallback\n and (2) snd_timer_user_tinterrupt functions\n (bnc#979879).\n\n - CVE-2016-6828: A use after free in\n tcp_xmit_retransmit_queue() was fixed that could be used\n by local attackers to crash the kernel (bsc#994296).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt\n implementation in the netfilter subsystem in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging\n in-container root access to provide a crafted offset\n value that leads to crossing a ruleset blob boundary\n (bnc#986362 986365 990058).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel\n did not properly determine the rate of challenge ACK\n segments, which made it easier for man-in-the-middle\n attackers to hijack TCP sessions via a blind in-window\n attack (bnc#989152).\n\n - CVE-2016-1237: nfsd in the Linux kernel allowed local\n users to bypass intended file-permission restrictions by\n setting a POSIX ACL, related to nfs2acl.c, nfs3acl.c,\n and nfs4acl.c (bnc#986570).\n\nThe following non-security bugs were fixed :\n\n - AF_VSOCK: Shrink the area influenced by prepare_to_wait\n (bsc#994520).\n\n - KVM: arm/arm64: Handle forward time correction\n gracefully (bnc#974266).\n\n - Linux 4.1.29. Refreshed patch:\n patches.xen/xen3-fixup-xen Deleted patches:\n patches.fixes/0001-Revert-ecryptfs-forbid-opening-files-\n without-mmap-ha.patch\n patches.fixes/0001-ecryptfs-don-t-allow-mmap-when-the-lo\n wer-file-system.patch\n patches.rpmify/Revert-mm-swap.c-flush-lru-pvecs-on-compo\n und-page-ar\n patches.rpmify/Revert-powerpc-Update-TM-user-feature-bit\n s-in-scan_f\n\n - Revert 'mm/swap.c: flush lru pvecs on compound page\n arrival' (boo#989084).\n\n - Revert 'powerpc: Update TM user feature bits in\n scan_features()'. Fix the build error of 4.1.28 on ppc.\n\n - Revive i8042_check_power_owner() for 4.1.31 kabi fix.\n\n - USB: OHCI: Do not mark EDs as ED_OPER if scheduling\n fails (bnc#987886).\n\n - USB: validate wMaxPacketValue entries in endpoint\n descriptors (bnc#991665).\n\n - Update\n patches.fixes/0002-nfsd-check-permissions-when-setting-A\n CLs.patch (bsc#986570 CVE-2016-1237).\n\n - Update\n patches.fixes/0001-posix_acl-Add-set_posix_acl.patch\n (bsc#986570 CVE-2016-1237).\n\n - netfilter: x_tables: fix 4.1 stable backport\n (bsc#989176).\n\n - nfsd: check permissions when setting ACLs (bsc#986570).\n\n - posix_acl: Add set_posix_acl (bsc#986570).\n\n - ppp: defer netns reference release for ppp channel\n (bsc#980371).\n\n - series.conf: Move a kABI patch to its own section\n\n - supported.conf: enable i2c-designware driver\n (bsc#991110)\n\n - tcp: enable per-socket rate limiting of all 'challenge\n acks' (bsc#989152).\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=963931\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970948\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971360\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=974266\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=978821\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=978822\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=979018\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=979213\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=979879\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=980371\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=981058\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=981267\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=986362\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=986365\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=986570\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=987886\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=989084\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=989152\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=989176\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=990058\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=991110\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=991608\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=991665\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=994296\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=994520\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected the Linux 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:F/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:F/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:\"metasploit_name\", value:'Linux BPF doubleput UAF Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd-kmp-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd-kmp-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:drbd-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-docs-html\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-docs-pdf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-build\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-qa\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-obs-qa-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pv-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libipset3\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libipset3-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:lttng-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:lttng-modules-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:lttng-modules-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:lttng-modules-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:lttng-modules-kmp-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:lttng-modules-kmp-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-pv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-pv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:opensuse:42.1\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/12\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/13\");\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:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\", \"Host/cpu\");\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/SuSE/release\");\nif (isnull(release) || release =~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"openSUSE\");\nif (release !~ \"^(SUSE42\\.1)$\") audit(AUDIT_OS_RELEASE_NOT, \"openSUSE\", \"42.1\", release);\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nourarch = get_kb_item(\"Host/cpu\");\nif (!ourarch) audit(AUDIT_UNKNOWN_ARCH);\nif (ourarch !~ \"^(i586|i686|x86_64)$\") audit(AUDIT_ARCH_NOT, \"i586 / i686 / x86_64\", ourarch);\n\nflag = 0;\n\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-debugsource-1.28-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-default-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-default-debuginfo-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-pae-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-pae-debuginfo-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-pv-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-pv-debuginfo-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-xen-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"hdjmod-kmp-xen-debuginfo-1.28_k4.1.31_30-24.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-6.25.1-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-debuginfo-6.25.1-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-debugsource-6.25.1-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-devel-6.25.1-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-default-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-default-debuginfo-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-pae-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-pae-debuginfo-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-pv-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-pv-debuginfo-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-xen-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"ipset-kmp-xen-debuginfo-6.25.1_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-default-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-devel-4.1.31-30.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-docs-html-4.1.31-30.3\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-docs-pdf-4.1.31-30.3\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-macros-4.1.31-30.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-build-4.1.31-30.3\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-build-debugsource-4.1.31-30.3\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-qa-4.1.31-30.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-obs-qa-xen-4.1.31-30.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-source-4.1.31-30.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-source-vanilla-4.1.31-30.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"kernel-syms-4.1.31-30.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"libipset3-6.25.1-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"libipset3-debuginfo-6.25.1-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-0.44-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-debuginfo-0.44-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-debugsource-0.44-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-kmp-default-0.44_k4.1.31_30-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-kmp-default-debuginfo-0.44_k4.1.31_30-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-kmp-pae-0.44_k4.1.31_30-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-kmp-pae-debuginfo-0.44_k4.1.31_30-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-kmp-pv-0.44_k4.1.31_30-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"pcfclock-kmp-pv-debuginfo-0.44_k4.1.31_30-266.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-debugsource-20140928-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-default-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-default-debuginfo-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-pae-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-pae-debuginfo-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-pv-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-pv-debuginfo-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-xen-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", reference:\"vhba-kmp-xen-debuginfo-20140928_k4.1.31_30-5.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-debug-devel-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-ec2-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pae-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-pv-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-vanilla-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"i686\", reference:\"kernel-xen-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-8.4.6-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-debugsource-8.4.6-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-kmp-default-8.4.6_k4.1.31_30-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-kmp-default-debuginfo-8.4.6_k4.1.31_30-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-kmp-pv-8.4.6_k4.1.31_30-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-kmp-pv-debuginfo-8.4.6_k4.1.31_30-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-kmp-xen-8.4.6_k4.1.31_30-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"drbd-kmp-xen-debuginfo-8.4.6_k4.1.31_30-8.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-ec2-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pae-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-pv-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-4.1.31-30.2\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"lttng-modules-2.7.0-2.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"lttng-modules-debugsource-2.7.0-2.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"lttng-modules-kmp-default-2.7.0_k4.1.31_30-2.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"lttng-modules-kmp-default-debuginfo-2.7.0_k4.1.31_30-2.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"lttng-modules-kmp-pv-2.7.0_k4.1.31_30-2.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.1\", cpu:\"x86_64\", reference:\"lttng-modules-kmp-pv-debuginfo-2.7.0_k4.1.31_30-2.1\") ) 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, \"hdjmod-debugsource / hdjmod-kmp-default / etc\");\n}\n", "cvss": {"score": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-20T14:29:04", "description": "It was discovered that the Linux kernel did not properly enforce rlimits for file descriptors sent over UNIX domain sockets. A local attacker could use this to cause a denial of service. (CVE-2013-4312)\n\nRalf Spenneberg discovered that the Aiptek Tablet USB device driver in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7515)\n\nRalf Spenneberg discovered that the USB driver for Clie devices in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7566)\n\nRalf Spenneberg discovered that the usbvision driver in the Linux kernel did not properly sanity check the interfaces and endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2015-7833)\n\nIt was discovered that a race condition existed when handling heartbeat- timeout events in the SCTP implementation of the Linux kernel. A remote attacker could use this to cause a denial of service.\n(CVE-2015-8767)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the Linux kernel's CXGB3 driver. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nIt was discovered that a race condition existed in the ioctl handler for the TTY driver in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or expose sensitive information. (CVE-2016-0723)\n\nIt was discovered that the Linux kernel did not keep accurate track of pipe buffer details when error conditions occurred, due to an incomplete fix for CVE-2015-1805. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code with administrative privileges. (CVE-2016-0774)\n\nZach Riggle discovered that the Linux kernel's list poison feature did not take into account the mmap_min_addr value. A local attacker could use this to bypass the kernel's poison-pointer protection mechanism while attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nAndy Lutomirski discovered a race condition in the Linux kernel's translation lookaside buffer (TLB) handling of flush events. A local attacker could use this to cause a denial of service or possibly leak sensitive information. (CVE-2016-2069)\n\nDmitry Vyukov discovered that the Advanced Linux Sound Architecture (ALSA) framework did not verify that a FIFO was attached to a client before attempting to clear it. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-2543)\n\nDmitry Vyukov discovered that a race condition existed in the Advanced Linux Sound Architecture (ALSA) framework between timer setup and closing of the client, resulting in a use-after-free. A local attacker could use this to cause a denial of service. (CVE-2016-2544)\n\nDmitry Vyukov discovered a race condition in the timer handling implementation of the Advanced Linux Sound Architecture (ALSA) framework, resulting in a use-after-free. A local attacker could use this to cause a denial of service (system crash). (CVE-2016-2545)\n\nDmitry Vyukov discovered race conditions in the Advanced Linux Sound Architecture (ALSA) framework's timer ioctls leading to a use-after-free. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2016-2546)\n\nDmitry Vyukov discovered that the Advanced Linux Sound Architecture (ALSA) framework's handling of high resolution timers did not properly manage its data structures. A local attacker could use this to cause a denial of service (system hang or crash) or possibly execute arbitrary code. (CVE-2016-2547, CVE-2016-2548)\n\nDmitry Vyukov discovered that the Advanced Linux Sound Architecture (ALSA) framework's handling of high resolution timers could lead to a deadlock condition. A local attacker could use this to cause a denial of service (system hang). (CVE-2016-2549)\n\nRalf Spenneberg discovered that the USB driver for Treo devices in the Linux kernel did not properly sanity check the endpoints reported by the device. An attacker with physical access could cause a denial of service (system crash). (CVE-2016-2782)\n\nIt was discovered that the Linux kernel did not enforce limits on the amount of data allocated to buffer pipes. A local attacker could use this to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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": {"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": "2016-05-12T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux vulnerabilities (USN-2967-1)", "bulletinFamily": "scanner", "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-2015-1805", "CVE-2015-7515", "CVE-2015-7566", "CVE-2015-7833", "CVE-2015-8767", "CVE-2015-8812", "CVE-2016-0723", "CVE-2016-0774", "CVE-2016-0821", "CVE-2016-2069", "CVE-2016-2543", "CVE-2016-2544", "CVE-2016-2545", "CVE-2016-2546", "CVE-2016-2547", "CVE-2016-2548", "CVE-2016-2549", "CVE-2016-2782", "CVE-2016-2847"], "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-2967-1.NASL", "href": "https://www.tenable.com/plugins/nessus/91087", "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-2967-1. 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(91087);\n script_version(\"2.25\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-1805\", \"CVE-2015-7515\", \"CVE-2015-7566\", \"CVE-2015-7833\", \"CVE-2015-8767\", \"CVE-2015-8812\", \"CVE-2016-0723\", \"CVE-2016-0774\", \"CVE-2016-0821\", \"CVE-2016-2069\", \"CVE-2016-2543\", \"CVE-2016-2544\", \"CVE-2016-2545\", \"CVE-2016-2546\", \"CVE-2016-2547\", \"CVE-2016-2548\", \"CVE-2016-2549\", \"CVE-2016-2782\", \"CVE-2016-2847\");\n script_xref(name:\"USN\", value:\"2967-1\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux vulnerabilities (USN-2967-1)\");\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\"It was discovered that the Linux kernel did not properly enforce\nrlimits for file descriptors sent over UNIX domain sockets. A local\nattacker could use this to cause a denial of service. (CVE-2013-4312)\n\nRalf Spenneberg discovered that the Aiptek Tablet USB device driver in\nthe Linux kernel did not properly sanity check the endpoints reported\nby the device. An attacker with physical access could cause a denial\nof service (system crash). (CVE-2015-7515)\n\nRalf Spenneberg discovered that the USB driver for Clie devices in the\nLinux kernel did not properly sanity check the endpoints reported by\nthe device. An attacker with physical access could cause a denial of\nservice (system crash). (CVE-2015-7566)\n\nRalf Spenneberg discovered that the usbvision driver in the Linux\nkernel did not properly sanity check the interfaces and endpoints\nreported by the device. An attacker with physical access could cause a\ndenial of service (system crash). (CVE-2015-7833)\n\nIt was discovered that a race condition existed when handling\nheartbeat- timeout events in the SCTP implementation of the Linux\nkernel. A remote attacker could use this to cause a denial of service.\n(CVE-2015-8767)\n\nVenkatesh Pottem discovered a use-after-free vulnerability in the\nLinux kernel's CXGB3 driver. A local attacker could use this to cause\na denial of service (system crash) or possibly execute arbitrary code.\n(CVE-2015-8812)\n\nIt was discovered that a race condition existed in the ioctl handler\nfor the TTY driver in the Linux kernel. A local attacker could use\nthis to cause a denial of service (system crash) or expose sensitive\ninformation. (CVE-2016-0723)\n\nIt was discovered that the Linux kernel did not keep accurate track of\npipe buffer details when error conditions occurred, due to an\nincomplete fix for CVE-2015-1805. A local attacker could use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode with administrative privileges. (CVE-2016-0774)\n\nZach Riggle discovered that the Linux kernel's list poison feature did\nnot take into account the mmap_min_addr value. A local attacker could\nuse this to bypass the kernel's poison-pointer protection mechanism\nwhile attempting to exploit an existing kernel vulnerability.\n(CVE-2016-0821)\n\nAndy Lutomirski discovered a race condition in the Linux kernel's\ntranslation lookaside buffer (TLB) handling of flush events. A local\nattacker could use this to cause a denial of service or possibly leak\nsensitive information. (CVE-2016-2069)\n\nDmitry Vyukov discovered that the Advanced Linux Sound Architecture\n(ALSA) framework did not verify that a FIFO was attached to a client\nbefore attempting to clear it. A local attacker could use this to\ncause a denial of service (system crash). (CVE-2016-2543)\n\nDmitry Vyukov discovered that a race condition existed in the Advanced\nLinux Sound Architecture (ALSA) framework between timer setup and\nclosing of the client, resulting in a use-after-free. A local attacker\ncould use this to cause a denial of service. (CVE-2016-2544)\n\nDmitry Vyukov discovered a race condition in the timer handling\nimplementation of the Advanced Linux Sound Architecture (ALSA)\nframework, resulting in a use-after-free. A local attacker could use\nthis to cause a denial of service (system crash). (CVE-2016-2545)\n\nDmitry Vyukov discovered race conditions in the Advanced Linux Sound\nArchitecture (ALSA) framework's timer ioctls leading to a\nuse-after-free. A local attacker could use this to cause a denial of\nservice (system crash) or possibly execute arbitrary code.\n(CVE-2016-2546)\n\nDmitry Vyukov discovered that the Advanced Linux Sound Architecture\n(ALSA) framework's handling of high resolution timers did not properly\nmanage its data structures. A local attacker could use this to cause a\ndenial of service (system hang or crash) or possibly execute arbitrary\ncode. (CVE-2016-2547, CVE-2016-2548)\n\nDmitry Vyukov discovered that the Advanced Linux Sound Architecture\n(ALSA) framework's handling of high resolution timers could lead to a\ndeadlock condition. A local attacker could use this to cause a denial\nof service (system hang). (CVE-2016-2549)\n\nRalf Spenneberg discovered that the USB driver for Treo devices in the\nLinux kernel did not properly sanity check the endpoints reported by\nthe device. An attacker with physical access could cause a denial of\nservice (system crash). (CVE-2016-2782)\n\nIt was discovered that the Linux kernel did not enforce limits on the\namount of data allocated to buffer pipes. A local attacker could use\nthis to cause a denial of service (resource exhaustion).\n(CVE-2016-2847).\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/2967-1/\"\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: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:\"2015/08/08\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/05/12\");\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-2013-4312\", \"CVE-2015-1805\", \"CVE-2015-7515\", \"CVE-2015-7566\", \"CVE-2015-7833\", \"CVE-2015-8767\", \"CVE-2015-8812\", \"CVE-2016-0723\", \"CVE-2016-0774\", \"CVE-2016-0821\", \"CVE-2016-2069\", \"CVE-2016-2543\", \"CVE-2016-2544\", \"CVE-2016-2545\", \"CVE-2016-2546\", \"CVE-2016-2547\", \"CVE-2016-2548\", \"CVE-2016-2549\", \"CVE-2016-2782\", \"CVE-2016-2847\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-2967-1\");\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-3.2.0-102-generic\", pkgver:\"3.2.0-102.142\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-102-generic-pae\", pkgver:\"3.2.0-102.142\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-102-highbank\", pkgver:\"3.2.0-102.142\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-102-virtual\", pkgver:\"3.2.0-102.142\")) 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-3.2-generic / linux-image-3.2-generic-pae / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-09T00:26:07", "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 hid_input_field() function in 'drivers/hid/hid-core.c' in the Linux kernel before 4.6 allows physically proximate attackers to obtain sensitive information from kernel memory or cause a denial of service (out-of-bounds read) by connecting a device.(CVE-2016-7915i1/4%0\n\n - The Linux kernel, before version 4.14.2, is vulnerable to a deadlock caused by fs/ocfs2/file.c:ocfs2_setattr(), as the function does not wait for DIO requests before locking the inode.\n This can be exploited by local users to cause a subsequent denial of service.(CVE-2017-18204i1/4%0\n\n - The vmw_gb_surface_define_ioctl function (accessible via DRM_IOCTL_VMW_GB_SURFACE_CREATE) in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.11.4 defines a backup_handle variable but does not give it an initial value. If one attempts to create a GB surface, with a previously allocated DMA buffer to be used as a backup buffer, the backup_handle variable does not get written to and is then later returned to user space, allowing local users to obtain sensitive information from uninitialized kernel memory via a crafted ioctl call.(CVE-2017-9605i1/4%0\n\n - Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced.(CVE-2014-2568i1/4%0\n\n - It was found that the Linux kernel's ISO file system implementation did not correctly limit the traversal of Rock Ridge extension Continuation Entries (CE). An attacker with physical access to the system could use this flaw to trigger an infinite loop in the kernel, resulting in a denial of service.(CVE-2014-9420i1/4%0\n\n - An integer overflow vulnerability was found in the ring_buffer_resize() calculations in which a privileged user can adjust the size of the ringbuffer message size. These calculations can create an issue where the kernel memory allocator will not allocate the correct count of pages yet expect them to be usable. This can lead to the ftrace() output to appear to corrupt kernel memory and possibly be used for privileged escalation or more likely kernel panic.(CVE-2016-9754i1/4%0\n\n - A symlink size validation was missing in Linux kernels built with UDF file system (CONFIG_UDF_FS) support, allowing the corruption of kernel memory. An attacker able to mount a corrupted/malicious UDF file system image could cause the kernel to crash.(CVE-2014-9730i1/4%0\n\n - In was found that in the Linux kernel, in vmw_surface_define_ioctl() function in 'drivers/gpu/drm/vmwgfx/vmwgfx_surface.c' file, a 'num_sizes' parameter is assigned a user-controlled value which is not checked if it is zero. This is used in a call to kmalloc() and later leads to dereferencing ZERO_SIZE_PTR, which in turn leads to a GPF and possibly to a kernel panic.(CVE-2017-7261i1/4%0\n\n - A race condition flaw was found in the way the Linux kernel keys management subsystem performed key garbage collection. A local attacker could attempt accessing a key while it was being garbage collected, which would cause the system to crash.(CVE-2014-9529i1/4%0\n\n - A flaw was found in the Linux kernel's implementation of i8042 serial ports. An attacker could cause a kernel panic if they are able to add and remove devices as the module is loaded.(CVE-2017-18079i1/4%0\n\n - drivers/hid/hid-pl.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_PANTHERLORD is enabled, allows physically proximate attackers to cause a denial of service (heap-based out-of-bounds write) via a crafted device.(CVE-2013-2892i1/4%0\n\n - The __clear_user function in arch/arm64/lib/clear_user.S in the Linux kernel before 3.17.4 on the ARM64 platform allows local users to cause a denial of service (system crash) by reading one byte beyond a /dev/zero page boundary.(CVE-2014-7843i1/4%0\n\n - A divide-by-zero vulnerability was found in a way the kernel processes TCP connections. The error can occur if a connection starts another cwnd reduction phase by setting tp-i1/4zprior_cwnd to the current cwnd (0) in tcp_init_cwnd_reduction(). A remote, unauthenticated attacker could use this flaw to crash the kernel (denial of service).(CVE-2016-2070i1/4%0\n\n - The adjust_branches function in kernel/bpf/verifier.c in the Linux kernel before 4.5 does not consider the delta in the backward-jump case, which allows local users to obtain sensitive information from kernel memory by creating a packet filter and then loading crafted BPF instructions.(CVE-2016-2383i1/4%0\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-2016-6327i1/4%0\n\n - A security flaw was found in the Linux kernel in the mark_source_chains() function in 'net/ipv4/netfilter/ip_tables.c'. It is possible for a user-supplied 'ipt_entry' structure to have a large 'next_offset' field. This field is not bounds checked prior to writing to a counter value at the supplied offset.(CVE-2016-3134i1/4%0\n\n - An out-of-bounds access issue was discovered in yurex_read() in drivers/usb/misc/yurex.c in the Linux kernel. A local attacker could use user access read/writes with incorrect bounds checking in the yurex USB driver to crash the kernel or potentially escalate privileges.(CVE-2018-16276i1/4%0\n\n - drivers/media/v4l2-core/videobuf2-v4l2.c in the Linux kernel before 4.5.3 allows local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a crafted number of planes in a VIDIOC_DQBUF ioctl call.(CVE-2016-4568i1/4%0\n\n - The usb_serial_console_disconnect function in drivers/usb/serial/console.c in the Linux kernel, before 4.13.8, allows local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via a crafted USB device, related to disconnection and failed setup.(CVE-2017-16525i1/4%0\n\n - The Linux kernel is vulnerable to a NULL pointer dereference in the ext4/xattr.c:ext4_xattr_inode_hash() function. An attacker could trick a legitimate user or a privileged attacker could exploit this to cause a NULL pointer dereference with a crafted ext4 image.\n (CVE-2018-1094)\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": {"score": 7.8, "vector": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}, "published": "2019-05-13T00:00:00", "type": "nessus", "title": "EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1472)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-2892", "CVE-2014-2568", "CVE-2014-7843", "CVE-2014-9420", "CVE-2014-9529", "CVE-2014-9730", "CVE-2016-2070", "CVE-2016-2383", "CVE-2016-3134", "CVE-2016-4568", "CVE-2016-6327", "CVE-2016-7915", "CVE-2016-9754", "CVE-2017-16525", "CVE-2017-18079", "CVE-2017-18204", "CVE-2017-7261", "CVE-2017-9605", "CVE-2018-1094", "CVE-2018-16276"], "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-2019-1472.NASL", "href": "https://www.tenable.com/plugins/nessus/124796", "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(124796);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2013-2892\",\n \"CVE-2014-2568\",\n \"CVE-2014-7843\",\n \"CVE-2014-9420\",\n \"CVE-2014-9529\",\n \"CVE-2014-9730\",\n \"CVE-2016-2070\",\n \"CVE-2016-2383\",\n \"CVE-2016-3134\",\n \"CVE-2016-4568\",\n \"CVE-2016-6327\",\n \"CVE-2016-7915\",\n \"CVE-2016-9754\",\n \"CVE-2017-16525\",\n \"CVE-2017-18079\",\n \"CVE-2017-18204\",\n \"CVE-2017-7261\",\n \"CVE-2017-9605\",\n \"CVE-2018-1094\",\n \"CVE-2018-16276\"\n );\n script_bugtraq_id(\n 62049,\n 66348,\n 71082,\n 71717,\n 71880,\n 74964\n );\n\n script_name(english:\"EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1472)\");\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 hid_input_field() function in\n 'drivers/hid/hid-core.c' in the Linux kernel before 4.6\n allows physically proximate attackers to obtain\n sensitive information from kernel memory or cause a\n denial of service (out-of-bounds read) by connecting a\n device.(CVE-2016-7915i1/4%0\n\n - The Linux kernel, before version 4.14.2, is vulnerable\n to a deadlock caused by\n fs/ocfs2/file.c:ocfs2_setattr(), as the function does\n not wait for DIO requests before locking the inode.\n This can be exploited by local users to cause a\n subsequent denial of service.(CVE-2017-18204i1/4%0\n\n - The vmw_gb_surface_define_ioctl function (accessible\n via DRM_IOCTL_VMW_GB_SURFACE_CREATE) in\n drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux\n kernel through 4.11.4 defines a backup_handle variable\n but does not give it an initial value. If one attempts\n to create a GB surface, with a previously allocated DMA\n buffer to be used as a backup buffer, the backup_handle\n variable does not get written to and is then later\n returned to user space, allowing local users to obtain\n sensitive information from uninitialized kernel memory\n via a crafted ioctl call.(CVE-2017-9605i1/4%0\n\n - Use-after-free vulnerability in the nfqnl_zcopy\n function in net/netfilter/nfnetlink_queue_core.c in the\n Linux kernel through 3.13.6 allows attackers to obtain\n sensitive information from kernel memory by leveraging\n the absence of a certain orphaning operation. NOTE: the\n affected code was moved to the skb_zerocopy function in\n net/core/skbuff.c before the vulnerability was\n announced.(CVE-2014-2568i1/4%0\n\n - It was found that the Linux kernel's ISO file system\n implementation did not correctly limit the traversal of\n Rock Ridge extension Continuation Entries (CE). An\n attacker with physical access to the system could use\n this flaw to trigger an infinite loop in the kernel,\n resulting in a denial of service.(CVE-2014-9420i1/4%0\n\n - An integer overflow vulnerability was found in the\n ring_buffer_resize() calculations in which a privileged\n user can adjust the size of the ringbuffer message\n size. These calculations can create an issue where the\n kernel memory allocator will not allocate the correct\n count of pages yet expect them to be usable. This can\n lead to the ftrace() output to appear to corrupt kernel\n memory and possibly be used for privileged escalation\n or more likely kernel panic.(CVE-2016-9754i1/4%0\n\n - A symlink size validation was missing in Linux kernels\n built with UDF file system (CONFIG_UDF_FS) support,\n allowing the corruption of kernel memory. An attacker\n able to mount a corrupted/malicious UDF file system\n image could cause the kernel to crash.(CVE-2014-9730i1/4%0\n\n - In was found that in the Linux kernel, in\n vmw_surface_define_ioctl() function in\n 'drivers/gpu/drm/vmwgfx/vmwgfx_surface.c' file, a\n 'num_sizes' parameter is assigned a user-controlled\n value which is not checked if it is zero. This is used\n in a call to kmalloc() and later leads to dereferencing\n ZERO_SIZE_PTR, which in turn leads to a GPF and\n possibly to a kernel panic.(CVE-2017-7261i1/4%0\n\n - A race condition flaw was found in the way the Linux\n kernel keys management subsystem performed key garbage\n collection. A local attacker could attempt accessing a\n key while it was being garbage collected, which would\n cause the system to crash.(CVE-2014-9529i1/4%0\n\n - A flaw was found in the Linux kernel's implementation\n of i8042 serial ports. An attacker could cause a kernel\n panic if they are able to add and remove devices as the\n module is loaded.(CVE-2017-18079i1/4%0\n\n - drivers/hid/hid-pl.c in the Human Interface Device\n (HID) subsystem in the Linux kernel through 3.11, when\n CONFIG_HID_PANTHERLORD is enabled, allows physically\n proximate attackers to cause a denial of service\n (heap-based out-of-bounds write) via a crafted\n device.(CVE-2013-2892i1/4%0\n\n - The __clear_user function in\n arch/arm64/lib/clear_user.S in the Linux kernel before\n 3.17.4 on the ARM64 platform allows local users to\n cause a denial of service (system crash) by reading one\n byte beyond a /dev/zero page boundary.(CVE-2014-7843i1/4%0\n\n - A divide-by-zero vulnerability was found in a way the\n kernel processes TCP connections. The error can occur\n if a connection starts another cwnd reduction phase by\n setting tp-i1/4zprior_cwnd to the current cwnd (0) in\n tcp_init_cwnd_reduction(). A remote, unauthenticated\n attacker could use this flaw to crash the kernel\n (denial of service).(C