The version of kernel installed on the remote host is prior to 4.14.299-223.520. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1888 advisory.
- In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:
A-223375145References: Upstream kernel (CVE-2022-20369)
- Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)
- A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
{"id": "AL2_ALAS-2022-1888.NASL", "vendorId": null, "type": "nessus", "bulletinFamily": "scanner", "title": "Amazon Linux 2 : kernel (ALAS-2022-1888)", "description": "The version of kernel installed on the remote host is prior to 4.14.299-223.520. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2022-1888 advisory.\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "published": "2022-12-07T00:00:00", "modified": "2023-01-24T00:00:00", "cvss": {"score": 0.0, "vector": "NONE"}, "cvss2": {}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "ADJACENT_NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.1, "baseSeverity": "HIGH"}, "exploitabilityScore": 1.2, "impactScore": 5.9}, "href": "https://www.tenable.com/plugins/nessus/168430", "reporter": "This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.", "references": ["https://alas.aws.amazon.com/AL2/ALAS-2022-1888.html", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20369", "https://alas.aws.amazon.com/cve/html/CVE-2022-42895.html", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26373", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3564", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42895", "https://alas.aws.amazon.com/cve/html/CVE-2022-26373.html", "https://alas.aws.amazon.com/cve/html/CVE-2022-3564.html", "https://alas.aws.amazon.com/cve/html/CVE-2022-20369.html"], "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-3564", "CVE-2022-42895"], "immutableFields": [], "lastseen": "2023-03-14T08:35:58", "viewCount": 6, "enchantments": {"dependencies": {"references": [{"type": "almalinux", "idList": ["ALSA-2022:7683"]}, {"type": "amazon", "idList": ["ALAS-2022-1645", "ALAS-2022-1888", "ALAS2-2022-1838", "ALAS2-2022-1888"]}, {"type": "avleonov", "idList": ["AVLEONOV:317FBD7DA93C95993A9FFF38FB04A987"]}, {"type": "cve", "idList": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-3564", "CVE-2022-42895"]}, {"type": "debian", "idList": ["DEBIAN:DLA-3102-1:8DD52", "DEBIAN:DLA-3131-1:083C4", "DEBIAN:DLA-3244-1:12088", "DEBIAN:DLA-3245-1:5D45B", "DEBIAN:DSA-5207-1:0D465"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2022-20369", "DEBIANCVE:CVE-2022-26373", "DEBIANCVE:CVE-2022-3564", "DEBIANCVE:CVE-2022-42895"]}, {"type": "f5", "idList": ["F5:K52259753"]}, {"type": "intel", "idList": ["INTEL:INTEL-SA-00706"]}, {"type": "mageia", "idList": ["MGASA-2022-0305", "MGASA-2022-0308", "MGASA-2022-0442", "MGASA-2022-0443"]}, {"type": "nessus", "idList": ["AL2022_ALAS2022-2022-127.NASL", "AL2022_ALAS2022-2022-185.NASL", "AL2_ALAS-2022-1838.NASL", "AL2_ALASKERNEL-5_10-2022-019.NASL", "AL2_ALASKERNEL-5_10-2022-020.NASL", "AL2_ALASKERNEL-5_10-2022-023.NASL", "AL2_ALASKERNEL-5_15-2022-006.NASL", "AL2_ALASKERNEL-5_15-2022-008.NASL", "AL2_ALASKERNEL-5_15-2022-011.NASL", "AL2_ALASKERNEL-5_4-2022-036.NASL", "AL2_ALASKERNEL-5_4-2022-039.NASL", "ALA_ALAS-2022-1645.NASL", "ALMA_LINUX_ALSA-2022-7444.NASL", "ALMA_LINUX_ALSA-2022-7683.NASL", "ALMA_LINUX_ALSA-2022-7933.NASL", "ALMA_LINUX_ALSA-2022-8267.NASL", "ALMA_LINUX_ALSA-2023-0951.NASL", "ALMA_LINUX_ALSA-2023-0979.NASL", "ALMA_LINUX_ALSA-2023-1008.NASL", "DEBIAN_DLA-3102.NASL", "DEBIAN_DLA-3131.NASL", "DEBIAN_DLA-3244.NASL", "DEBIAN_DLA-3245.NASL", "DEBIAN_DSA-5207.NASL", "EULEROS_SA-2022-2654.NASL", "EULEROS_SA-2022-2686.NASL", "EULEROS_SA-2022-2732.NASL", "EULEROS_SA-2022-2767.NASL", "EULEROS_SA-2022-2906.NASL", "EULEROS_SA-2022-2932.NASL", "EULEROS_SA-2023-1102.NASL", "EULEROS_SA-2023-1126.NASL", "EULEROS_SA-2023-1193.NASL", "EULEROS_SA-2023-1223.NASL", "ORACLELINUX_ELSA-2022-7337.NASL", "ORACLELINUX_ELSA-2022-7683.NASL", "ORACLELINUX_ELSA-2022-8267.NASL", "ORACLELINUX_ELSA-2023-0951.NASL", "ORACLELINUX_ELSA-2023-12008.NASL", "ORACLELINUX_ELSA-2023-12009.NASL", "ORACLELINUX_ELSA-2023-12017.NASL", "ORACLELINUX_ELSA-2023-12018.NASL", "ORACLELINUX_ELSA-2023-12109.NASL", "ORACLELINUX_ELSA-2023-12117.NASL", "ORACLELINUX_ELSA-2023-12118.NASL", "REDHAT-RHSA-2022-7337.NASL", "REDHAT-RHSA-2022-7338.NASL", "REDHAT-RHSA-2022-7444.NASL", "REDHAT-RHSA-2022-7683.NASL", "REDHAT-RHSA-2022-7933.NASL", "REDHAT-RHSA-2022-8267.NASL", "REDHAT-RHSA-2022-8973.NASL", "REDHAT-RHSA-2022-8974.NASL", "REDHAT-RHSA-2023-0440.NASL", "REDHAT-RHSA-2023-0856.NASL", "REDHAT-RHSA-2023-0858.NASL", "REDHAT-RHSA-2023-0951.NASL", "REDHAT-RHSA-2023-0979.NASL", "REDHAT-RHSA-2023-1008.NASL", "ROCKY_LINUX_RLSA-2023-0979.NASL", "SLACKWARE_SSA_2022-237-02.NASL", "SLACKWARE_SSA_2022-333-01.NASL", "SL_20221103_KERNEL_ON_SL7_X.NASL", "SUSE_SU-2022-2803-1.NASL", "SUSE_SU-2022-3263-1.NASL", "SUSE_SU-2022-3264-1.NASL", "SUSE_SU-2022-3265-1.NASL", "SUSE_SU-2022-3274-1.NASL", "SUSE_SU-2022-3282-1.NASL", "SUSE_SU-2022-3288-1.NASL", "SUSE_SU-2022-3291-1.NASL", "SUSE_SU-2022-3293-1.NASL", "SUSE_SU-2022-3294-1.NASL", "SUSE_SU-2022-3408-1.NASL", "SUSE_SU-2022-3422-1.NASL", "SUSE_SU-2022-3450-1.NASL", "SUSE_SU-2022-3609-1.NASL", "SUSE_SU-2022-3809-1.NASL", "SUSE_SU-2022-4503-1.NASL", "SUSE_SU-2022-4504-1.NASL", "SUSE_SU-2022-4505-1.NASL", "SUSE_SU-2022-4566-1.NASL", "SUSE_SU-2022-4573-1.NASL", "SUSE_SU-2022-4574-1.NASL", "SUSE_SU-2022-4585-1.NASL", "SUSE_SU-2022-4589-1.NASL", "SUSE_SU-2022-4613-1.NASL", "SUSE_SU-2022-4614-1.NASL", "SUSE_SU-2022-4615-1.NASL", "SUSE_SU-2022-4616-1.NASL", "SUSE_SU-2022-4617-1.NASL", "SUSE_SU-2023-0145-1.NASL", "SUSE_SU-2023-0146-1.NASL", "SUSE_SU-2023-0147-1.NASL", "SUSE_SU-2023-0148-1.NASL", "SUSE_SU-2023-0149-1.NASL", "SUSE_SU-2023-0152-1.NASL", "SUSE_SU-2023-0406-1.NASL", "SUSE_SU-2023-0407-1.NASL", "SUSE_SU-2023-0410-1.NASL", "SUSE_SU-2023-0420-1.NASL", "SUSE_SU-2023-0519-1.NASL", "SUSE_SU-2023-0522-1.NASL", "SUSE_SU-2023-0525-1.NASL", "SUSE_SU-2023-0528-1.NASL", "SUSE_SU-2023-0547-1.NASL", "SUSE_SU-2023-0552-1.NASL", "SUSE_SU-2023-0553-1.NASL", "SUSE_SU-2023-0560-1.NASL", "SUSE_SU-2023-0562-1.NASL", "SUSE_SU-2023-0578-1.NASL", "SUSE_SU-2023-0618-1.NASL", "SUSE_SU-2023-0637-1.NASL", "UBUNTU_USN-5667-1.NASL", "UBUNTU_USN-5668-1.NASL", "UBUNTU_USN-5677-1.NASL", "UBUNTU_USN-5682-1.NASL", "UBUNTU_USN-5683-1.NASL", "UBUNTU_USN-5703-1.NASL", "UBUNTU_USN-5706-1.NASL", "UBUNTU_USN-5754-1.NASL", "UBUNTU_USN-5754-2.NASL", "UBUNTU_USN-5755-1.NASL", "UBUNTU_USN-5755-2.NASL", "UBUNTU_USN-5756-1.NASL", "UBUNTU_USN-5756-2.NASL", "UBUNTU_USN-5756-3.NASL", "UBUNTU_USN-5757-1.NASL", "UBUNTU_USN-5757-2.NASL", "UBUNTU_USN-5758-1.NASL", "UBUNTU_USN-5773-1.NASL", "UBUNTU_USN-5774-1.NASL", "UBUNTU_USN-5779-1.NASL", "UBUNTU_USN-5780-1.NASL", "UBUNTU_USN-5789-1.NASL", "UBUNTU_USN-5850-1.NASL", "UBUNTU_USN-5851-1.NASL", "UBUNTU_USN-5853-1.NASL", "UBUNTU_USN-5854-1.NASL", "UBUNTU_USN-5858-1.NASL", "UBUNTU_USN-5859-1.NASL", "UBUNTU_USN-5860-1.NASL", "UBUNTU_USN-5861-1.NASL", "UBUNTU_USN-5862-1.NASL", "UBUNTU_USN-5865-1.NASL", "UBUNTU_USN-5874-1.NASL", "UBUNTU_USN-5875-1.NASL", "UBUNTU_USN-5876-1.NASL", "UBUNTU_USN-5877-1.NASL", "UBUNTU_USN-5878-1.NASL", "UBUNTU_USN-5879-1.NASL", "UBUNTU_USN-5883-1.NASL", "UBUNTU_USN-5884-1.NASL", "UBUNTU_USN-5909-1.NASL", "UBUNTU_USN-5918-1.NASL", "UBUNTU_USN-5919-1.NASL", "UBUNTU_USN-5920-1.NASL", "UBUNTU_USN-5925-1.NASL", "UBUNTU_USN-5926-1.NASL", "UBUNTU_USN-5927-1.NASL"]}, {"type": "oraclelinux", "idList": ["ELSA-2022-7337", "ELSA-2022-7683", "ELSA-2022-8267", "ELSA-2023-0951", "ELSA-2023-12008", "ELSA-2023-12009", "ELSA-2023-12017", "ELSA-2023-12018", "ELSA-2023-12109", "ELSA-2023-12117", "ELSA-2023-12118"]}, {"type": "osv", "idList": ["OSV:DLA-3102-1", "OSV:DLA-3131-1", "OSV:DLA-3244-1", "OSV:DLA-3245-1", "OSV:DSA-5207-1"]}, {"type": "photon", "idList": ["PHSA-2022-0248", "PHSA-2022-0293", "PHSA-2022-0299", "PHSA-2022-3.0-0446", "PHSA-2022-3.0-0485", "PHSA-2022-3.0-0504", "PHSA-2022-4.0-0248", "PHSA-2022-4.0-0293", "PHSA-2022-4.0-0299"]}, {"type": "redhat", "idList": ["RHSA-2022:7337", "RHSA-2022:7338", "RHSA-2022:7444", "RHSA-2022:7683", "RHSA-2022:7933", "RHSA-2022:8267", "RHSA-2022:8781", "RHSA-2022:8889", "RHSA-2022:8973", "RHSA-2022:8974", "RHSA-2022:9040", "RHSA-2023:0440", "RHSA-2023:0856", "RHSA-2023:0858", "RHSA-2023:0979", "RHSA-2023:1008"]}, {"type": "redhatcve", "idList": ["RH:CVE-2022-20369", "RH:CVE-2022-26373", "RH:CVE-2022-3564", "RH:CVE-2022-42895"]}, {"type": "rocky", "idList": ["RLSA-2022:7444", "RLSA-2022:7683", "RLSA-2023:0979"]}, {"type": "slackware", "idList": ["SSA-2022-237-02", "SSA-2022-333-01"]}, {"type": "suse", "idList": ["SUSE-SU-2022:2803-1", "SUSE-SU-2022:3264-1", "SUSE-SU-2022:3288-1", "SUSE-SU-2022:3293-1", "SUSE-SU-2022:3408-1", "SUSE-SU-2022:3609-1", "SUSE-SU-2022:3809-1"]}, {"type": "ubuntu", "idList": ["USN-5667-1", "USN-5668-1", "USN-5677-1", "USN-5682-1", "USN-5683-1", "USN-5703-1", "USN-5706-1", "USN-5754-1", "USN-5754-2", "USN-5755-1", "USN-5755-2", "USN-5756-1", "USN-5756-2", "USN-5756-3", "USN-5757-1", "USN-5757-2", "USN-5758-1", "USN-5773-1", "USN-5774-1", "USN-5779-1", "USN-5780-1", "USN-5789-1", "USN-5850-1", "USN-5851-1", "USN-5853-1", "USN-5854-1", "USN-5858-1", "USN-5859-1", "USN-5860-1", "USN-5861-1", "USN-5862-1", "USN-5865-1", "USN-5874-1", "USN-5875-1", "USN-5876-1", "USN-5877-1", "USN-5878-1", "USN-5879-1", "USN-5883-1", "USN-5884-1", "USN-5909-1", "USN-5918-1", "USN-5919-1", "USN-5920-1", "USN-5924-1", "USN-5925-1", "USN-5926-1", "USN-5927-1"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2022-20369", "UB:CVE-2022-26373", "UB:CVE-2022-3564", "UB:CVE-2022-42895"]}, {"type": "veracode", "idList": ["VERACODE:38352", "VERACODE:38431", "VERACODE:39206"]}, {"type": "vmware", "idList": ["VMSA-2022-0020", "VMSA-2022-0020.1", "VMSA-2022-0020.2"]}]}, "score": {"value": 0.0, "vector": "NONE"}, "epss": [{"cve": "CVE-2022-20369", "epss": "0.000420000", "percentile": "0.056330000", "modified": "2023-03-20"}, {"cve": "CVE-2022-26373", "epss": "0.000450000", "percentile": "0.118720000", "modified": "2023-03-20"}, {"cve": "CVE-2022-3564", "epss": "0.000420000", "percentile": "0.056330000", "modified": "2023-03-20"}, {"cve": "CVE-2022-42895", "epss": "0.000520000", "percentile": "0.185520000", "modified": "2023-03-20"}], "vulnersScore": 0.0}, "_state": {"dependencies": 1678782989, "score": 1678783153, "epss": 1679353574}, "_internal": {"score_hash": "522cec785bfa4c07d4ea65099229228d"}, "pluginID": "168430", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Amazon Linux 2 Security Advisory ALAS-2022-1888.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(168430);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/24\");\n\n script_cve_id(\n \"CVE-2022-3564\",\n \"CVE-2022-20369\",\n \"CVE-2022-26373\",\n \"CVE-2022-42895\"\n );\n\n script_name(english:\"Amazon Linux 2 : kernel (ALAS-2022-1888)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Amazon Linux 2 host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The version of kernel installed on the remote host is prior to 4.14.299-223.520. It is, therefore, affected by multiple\nvulnerabilities as referenced in the ALAS2-2022-1888 advisory.\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/AL2/ALAS-2022-1888.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-20369.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-26373.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3564.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-42895.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Run 'yum update kernel' to update your system.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/08/11\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/12/01\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/12/07\");\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-aarch64\");\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-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-livepatch-4.14.299-223.520\");\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:\"p-cpe:/a:amazon:linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:amazon:linux:2\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Amazon Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"kpatch.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AmazonLinux/release\", \"Host/AmazonLinux/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"rpm.inc\");\ninclude(\"hotfixes.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nvar alas_release = get_kb_item(\"Host/AmazonLinux/release\");\nif (isnull(alas_release) || !strlen(alas_release)) audit(AUDIT_OS_NOT, \"Amazon Linux\");\nvar os_ver = pregmatch(pattern: \"^AL(A|\\d+|-\\d+)\", string:alas_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Amazon Linux\");\nos_ver = os_ver[1];\nif (os_ver != \"2\")\n{\n if (os_ver == 'A') os_ver = 'AMI';\n audit(AUDIT_OS_NOT, \"Amazon Linux 2\", \"Amazon Linux \" + os_ver);\n}\n\nif (!get_kb_item(\"Host/AmazonLinux/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nif (get_one_kb_item(\"Host/kpatch/kernel-cves\"))\n{\n set_hotfix_type(\"kpatch\");\n var cve_list = make_list(\"CVE-2022-3564\", \"CVE-2022-20369\", \"CVE-2022-26373\", \"CVE-2022-42895\");\n if (hotfix_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"kpatch hotfix for ALAS-2022-1888\");\n }\n else\n {\n __rpm_report = hotfix_reporting_text();\n }\n}\nvar pkgs = [\n {'reference':'kernel-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-common-aarch64-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-common-x86_64-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.14.299-223.520.amzn2', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-livepatch-4.14.299-223.520-1.0-0.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-debuginfo-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-debuginfo-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-devel-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-devel-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-debuginfo-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-debuginfo-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-debuginfo-4.14.299-223.520.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-debuginfo-4.14.299-223.520.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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 && (!exists_check || rpm_exists(release:_release, rpm:exists_check))) {\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\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-debuginfo / kernel-debuginfo-common-x86_64 / etc\");\n}", "naslFamily": "Amazon Linux Local Security Checks", "cpe": ["p-cpe:/a:amazon:linux:kernel", "p-cpe:/a:amazon:linux:kernel-debuginfo", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-aarch64", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:amazon:linux:kernel-devel", "p-cpe:/a:amazon:linux:kernel-headers", "p-cpe:/a:amazon:linux:kernel-livepatch-4.14.299-223.520", "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", "p-cpe:/a:amazon:linux:python-perf", "p-cpe:/a:amazon:linux:python-perf-debuginfo", "cpe:/o:amazon:linux:2"], "solution": "Run 'yum update kernel' to update your system.", "nessusSeverity": "Medium", "cvssScoreSource": "CVE-2022-3564", "vendor_cvss2": {"score": 6.5, "vector": "AV:A/AC:H/Au:S/C:C/I:C/A:C"}, "vendor_cvss3": {"score": 7.1, "vector": "CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}, "vpr": {"risk factor": "Medium", "score": "6.7"}, "exploitAvailable": false, "exploitEase": "No known exploits are available", "patchPublicationDate": "2022-12-01T00:00:00", "vulnerabilityPublicationDate": "2022-08-11T00:00:00", "exploitableWith": []}
{"amazon": [{"lastseen": "2023-02-08T17:29:12", "description": "**Issue Overview:**\n\nIn v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-223375145References: Upstream kernel (CVE-2022-20369)\n\nA flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation (eIBRS) capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer (RSB) prediction. (CVE-2022-26373)\n\nA vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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 aarch64: \n \u00a0\u00a0\u00a0 kernel-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-aarch64-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 perf-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 python-perf-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 python-perf-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \n i686: \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-223.520.amzn2.i686 \n \n src: \n \u00a0\u00a0\u00a0 kernel-4.14.299-223.520.amzn2.src \n \n x86_64: \n \u00a0\u00a0\u00a0 kernel-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-x86_64-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 perf-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 python-perf-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 python-perf-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-livepatch-4.14.299-223.520-1.0-0.amzn2.x86_64 \n \n \n\n### Additional References\n\nRed Hat: [CVE-2022-20369](<https://access.redhat.com/security/cve/CVE-2022-20369>), [CVE-2022-26373](<https://access.redhat.com/security/cve/CVE-2022-26373>), [CVE-2022-3564](<https://access.redhat.com/security/cve/CVE-2022-3564>), [CVE-2022-42895](<https://access.redhat.com/security/cve/CVE-2022-42895>)\n\nMitre: [CVE-2022-20369](<https://vulners.com/cve/CVE-2022-20369>), [CVE-2022-26373](<https://vulners.com/cve/CVE-2022-26373>), [CVE-2022-3564](<https://vulners.com/cve/CVE-2022-3564>), [CVE-2022-42895](<https://vulners.com/cve/CVE-2022-42895>)\n", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-12-01T20:31:00", "type": "amazon", "title": "Important: kernel", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-3564", "CVE-2022-42895"], "modified": "2023-01-18T00:18:00", "id": "ALAS-2022-1888", "href": "https://alas.aws.amazon.com/AL2/ALAS-2022-1888.html", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2022-12-13T20:50:49", "description": "**Issue Overview:**\n\nIn v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-223375145References: Upstream kernel (CVE-2022-20369)\n\nA flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation (eIBRS) capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer (RSB) prediction. (CVE-2022-26373)\n\nA vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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 aarch64: \n \u00a0\u00a0\u00a0 kernel-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-aarch64-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 perf-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 python-perf-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 python-perf-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.299-223.520.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.299-223.520.amzn2.aarch64 \n \n i686: \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-223.520.amzn2.i686 \n \n src: \n \u00a0\u00a0\u00a0 kernel-4.14.299-223.520.amzn2.src \n \n x86_64: \n \u00a0\u00a0\u00a0 kernel-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-x86_64-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 perf-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 python-perf-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 python-perf-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.299-223.520.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-livepatch-4.14.299-223.520-1.0-0.amzn2.x86_64 \n \n \n\n### Additional References\n\nRed Hat: [CVE-2022-20369](<https://access.redhat.com/security/cve/CVE-2022-20369>), [CVE-2022-26373](<https://access.redhat.com/security/cve/CVE-2022-26373>), [CVE-2022-3564](<https://access.redhat.com/security/cve/CVE-2022-3564>)\n\nMitre: [CVE-2022-20369](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20369>), [CVE-2022-26373](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26373>), [CVE-2022-3564](<https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3564>)\n", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-12-01T20:31:00", "type": "amazon", "title": "Important: kernel", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-3564"], "modified": "2022-12-06T22:41:00", "id": "ALAS2-2022-1888", "href": "https://alas.aws.amazon.com/AL2/ALAS-2022-1888.html", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-02-08T17:07:36", "description": "**Issue Overview:**\n\nIn v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-223375145References: Upstream kernel (CVE-2022-20369)\n\nA flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation (eIBRS) capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer (RSB) prediction. (CVE-2022-26373)\n\nA flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. (CVE-2022-2978)\n\nA vulnerability classified as problematic was found in Linux Kernel. This vulnerability affects the function bnx2x_tpa_stop of the file drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c of the component BPF. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. VDB-211042 is the identifier assigned to this vulnerability. (CVE-2022-3542)\n\nA vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\nA vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211088. (CVE-2022-3565)\n\nA vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function intr_callback of the file drivers/net/usb/r8152.c of the component BPF. The manipulation leads to logging of excessive data. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211363. (CVE-2022-3594)\n\nA vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920. (CVE-2022-3621)\n\nA vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\nA vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\nAn issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. (CVE-2022-39842)\n\ndrivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case. (CVE-2022-40768)\n\ndrivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\nroccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situations where a report is received while copying a report->value is in progress. (CVE-2022-41850)\n\ndrivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-space client to corrupt the monitor's internal memory. (CVE-2022-43750)\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 kernel-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 perf-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-i686-4.14.299-152.520.amzn1.i686 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-152.520.amzn1.i686 \n \n src: \n \u00a0\u00a0\u00a0 kernel-4.14.299-152.520.amzn1.src \n \n x86_64: \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 perf-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-x86_64-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.299-152.520.amzn1.x86_64 \n \u00a0\u00a0\u00a0 kernel-4.14.299-152.520.amzn1.x86_64 \n \n \n\n### Additional References\n\nRed Hat: [CVE-2022-20369](<https://access.redhat.com/security/cve/CVE-2022-20369>), [CVE-2022-26373](<https://access.redhat.com/security/cve/CVE-2022-26373>), [CVE-2022-2978](<https://access.redhat.com/security/cve/CVE-2022-2978>), [CVE-2022-3542](<https://access.redhat.com/security/cve/CVE-2022-3542>), [CVE-2022-3564](<https://access.redhat.com/security/cve/CVE-2022-3564>), [CVE-2022-3565](<https://access.redhat.com/security/cve/CVE-2022-3565>), [CVE-2022-3594](<https://access.redhat.com/security/cve/CVE-2022-3594>), [CVE-2022-3621](<https://access.redhat.com/security/cve/CVE-2022-3621>), [CVE-2022-3646](<https://access.redhat.com/security/cve/CVE-2022-3646>), [CVE-2022-3649](<https://access.redhat.com/security/cve/CVE-2022-3649>), [CVE-2022-39842](<https://access.redhat.com/security/cve/CVE-2022-39842>), [CVE-2022-40768](<https://access.redhat.com/security/cve/CVE-2022-40768>), [CVE-2022-41849](<https://access.redhat.com/security/cve/CVE-2022-41849>), [CVE-2022-41850](<https://access.redhat.com/security/cve/CVE-2022-41850>), [CVE-2022-43750](<https://access.redhat.com/security/cve/CVE-2022-43750>)\n\nMitre: [CVE-2022-20369](<https://vulners.com/cve/CVE-2022-20369>), [CVE-2022-26373](<https://vulners.com/cve/CVE-2022-26373>), [CVE-2022-2978](<https://vulners.com/cve/CVE-2022-2978>), [CVE-2022-3542](<https://vulners.com/cve/CVE-2022-3542>), [CVE-2022-3564](<https://vulners.com/cve/CVE-2022-3564>), [CVE-2022-3565](<https://vulners.com/cve/CVE-2022-3565>), [CVE-2022-3594](<https://vulners.com/cve/CVE-2022-3594>), [CVE-2022-3621](<https://vulners.com/cve/CVE-2022-3621>), [CVE-2022-3646](<https://vulners.com/cve/CVE-2022-3646>), [CVE-2022-3649](<https://vulners.com/cve/CVE-2022-3649>), [CVE-2022-39842](<https://vulners.com/cve/CVE-2022-39842>), [CVE-2022-40768](<https://vulners.com/cve/CVE-2022-40768>), [CVE-2022-41849](<https://vulners.com/cve/CVE-2022-41849>), [CVE-2022-41850](<https://vulners.com/cve/CVE-2022-41850>), [CVE-2022-43750](<https://vulners.com/cve/CVE-2022-43750>)\n", "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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-12-01T17:33:00", "type": "amazon", "title": "Important: kernel", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-2978", "CVE-2022-3542", "CVE-2022-3564", "CVE-2022-3565", "CVE-2022-3594", "CVE-2022-3621", "CVE-2022-3646", "CVE-2022-3649", "CVE-2022-39842", "CVE-2022-40768", "CVE-2022-41849", "CVE-2022-41850", "CVE-2022-43750"], "modified": "2022-12-10T00:45:00", "id": "ALAS-2022-1645", "href": "https://alas.aws.amazon.com/ALAS-2022-1645.html", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-02-08T17:30:00", "description": "**Issue Overview:**\n\nA use-after-free flaw was found in the Linux kernel's Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-1679)\n\nA flaw was found in the Linux kernel's KVM when attempting to set a SynIC IRQ. This issue makes it possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service. (CVE-2022-2153)\n\nA use-after-free flaw was found in route4_change in the net/sched/cls_route.c filter implementation in the Linux kernel. This flaw allows a local user to crash the system and possibly lead to a local privilege escalation problem. (CVE-2022-2588)\n\nA flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation (eIBRS) capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer (RSB) prediction. (CVE-2022-26373)\n\nA flaw was found in hw. Non-transparent sharing of branch predictor targets between contexts in some Intel(R) processors may potentially allow an authorized user to enable information disclosure via local access. (CVE-2022-29901)\n\nA memory corruption flaw was found in the Linux kernel's Netfilter subsystem in the way a local user uses the libnetfilter_queue when analyzing a corrupted network packet. This flaw allows a local user to crash the system or a remote user to crash the system when the libnetfilter_queue is used by a local user. (CVE-2022-36946)\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 aarch64: \n \u00a0\u00a0\u00a0 kernel-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-aarch64-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 perf-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 python-perf-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 python-perf-debuginfo-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.291-218.527.amzn2.aarch64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.291-218.527.amzn2.aarch64 \n \n i686: \n \u00a0\u00a0\u00a0 kernel-headers-4.14.291-218.527.amzn2.i686 \n \n src: \n \u00a0\u00a0\u00a0 kernel-4.14.291-218.527.amzn2.src \n \n x86_64: \n \u00a0\u00a0\u00a0 kernel-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-headers-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-common-x86_64-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 perf-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 perf-debuginfo-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 python-perf-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 python-perf-debuginfo-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-devel-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-tools-debuginfo-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-devel-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-debuginfo-4.14.291-218.527.amzn2.x86_64 \n \u00a0\u00a0\u00a0 kernel-livepatch-4.14.291-218.527-1.0-0.amzn2.x86_64 \n \n \n\n### Additional References\n\nRed Hat: [CVE-2022-1679](<https://access.redhat.com/security/cve/CVE-2022-1679>), [CVE-2022-2153](<https://access.redhat.com/security/cve/CVE-2022-2153>), [CVE-2022-2588](<https://access.redhat.com/security/cve/CVE-2022-2588>), [CVE-2022-26373](<https://access.redhat.com/security/cve/CVE-2022-26373>), [CVE-2022-28693](<https://access.redhat.com/security/cve/CVE-2022-28693>), [CVE-2022-29901](<https://access.redhat.com/security/cve/CVE-2022-29901>), [CVE-2022-36946](<https://access.redhat.com/security/cve/CVE-2022-36946>)\n\nMitre: [CVE-2022-1679](<https://vulners.com/cve/CVE-2022-1679>), [CVE-2022-2153](<https://vulners.com/cve/CVE-2022-2153>), [CVE-2022-2588](<https://vulners.com/cve/CVE-2022-2588>), [CVE-2022-26373](<https://vulners.com/cve/CVE-2022-26373>), [CVE-2022-28693](<https://vulners.com/cve/CVE-2022-28693>), [CVE-2022-29901](<https://vulners.com/cve/CVE-2022-29901>), [CVE-2022-36946](<https://vulners.com/cve/CVE-2022-36946>)\n", "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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-09-01T21:09:00", "type": "amazon", "title": "Important: kernel", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-1679", "CVE-2022-2153", "CVE-2022-2588", "CVE-2022-26373", "CVE-2022-28693", "CVE-2022-29901", "CVE-2022-36946"], "modified": "2022-09-26T16:04:00", "id": "ALAS2-2022-1838", "href": "https://alas.aws.amazon.com/AL2/ALAS-2022-1838.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "debiancve": [{"lastseen": "2023-03-19T22:09:59", "description": "In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-223375145References: Upstream kernel", "cvss3": {"exploitabilityScore": 0.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.7, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-11T15:15:00", "type": "debiancve", "title": "CVE-2022-20369", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-20369"], "modified": "2022-08-11T15:15:00", "id": "DEBIANCVE:CVE-2022-20369", "href": "https://security-tracker.debian.org/tracker/CVE-2022-20369", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-19T22:10:01", "description": "There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-11-23T15:15:00", "type": "debiancve", "title": "CVE-2022-42895", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-42895"], "modified": "2022-11-23T15:15:00", "id": "DEBIANCVE:CVE-2022-42895", "href": "https://security-tracker.debian.org/tracker/CVE-2022-42895", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-19T22:09:59", "description": "Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-08-18T20:15:00", "type": "debiancve", "title": "CVE-2022-26373", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-26373"], "modified": "2022-08-18T20:15:00", "id": "DEBIANCVE:CVE-2022-26373", "href": "https://security-tracker.debian.org/tracker/CVE-2022-26373", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-19T22:10:01", "description": "A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-17T19:15:00", "type": "debiancve", "title": "CVE-2022-3564", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2022-10-17T19:15:00", "id": "DEBIANCVE:CVE-2022-3564", "href": "https://security-tracker.debian.org/tracker/CVE-2022-3564", "cvss": {"score": 0.0, "vector": "NONE"}}], "ubuntucve": [{"lastseen": "2023-03-07T13:20:56", "description": "In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds\nwrite due to improper input validation. This could lead to local escalation\nof privilege with System execution privileges needed. User interaction is\nnot needed for exploitation.Product: AndroidVersions: Android kernelAndroid\nID: A-223375145References: Upstream kernel", "cvss3": {"exploitabilityScore": 0.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.7, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-11T00:00:00", "type": "ubuntucve", "title": "CVE-2022-20369", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-20369"], "modified": "2022-08-11T00:00:00", "id": "UB:CVE-2022-20369", "href": "https://ubuntu.com/security/CVE-2022-20369", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-07T13:15:00", "description": "There is an infoleak vulnerability in the Linux kernel's\nnet/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be\nused to leak kernel pointers remotely. We recommend upgrading past commit\nhttps://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e\nhttps://www.google.com/url", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-11-23T00:00:00", "type": "ubuntucve", "title": "CVE-2022-42895", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-42895"], "modified": "2022-11-23T00:00:00", "id": "UB:CVE-2022-42895", "href": "https://ubuntu.com/security/CVE-2022-42895", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-07T13:20:22", "description": "Non-transparent sharing of return predictor targets between contexts in\nsome Intel(R) Processors may allow an authorized user to potentially enable\ninformation disclosure via local access.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-08-18T00:00:00", "type": "ubuntucve", "title": "CVE-2022-26373", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-26373"], "modified": "2022-08-18T00:00:00", "id": "UB:CVE-2022-26373", "href": "https://ubuntu.com/security/CVE-2022-26373", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-02-19T13:14:36", "description": "A vulnerability classified as critical was found in Linux Kernel. Affected\nby this vulnerability is the function l2cap_reassemble_sdu of the file\nnet/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation\nleads to use after free. It is recommended to apply a patch to fix this\nissue. The associated identifier of this vulnerability is VDB-211087.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-17T00:00:00", "type": "ubuntucve", "title": "CVE-2022-3564", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2022-10-17T00:00:00", "id": "UB:CVE-2022-3564", "href": "https://ubuntu.com/security/CVE-2022-3564", "cvss": {"score": 0.0, "vector": "NONE"}}], "cve": [{"lastseen": "2023-02-23T17:34:53", "description": "In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-223375145References: Upstream kernel", "cvss3": {"exploitabilityScore": 0.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.7, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-08-11T15:15:00", "type": "cve", "title": "CVE-2022-20369", "cwe": ["CWE-787"], "bulletinFamily": "NVD", "cvss2": {}, "cvelist": ["CVE-2022-20369"], "modified": "2023-02-23T15:27:00", "cpe": ["cpe:/o:debian:debian_linux:10.0", "cpe:/o:google:android:-"], "id": "CVE-2022-20369", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-20369", "cvss": {"score": 0.0, "vector": "NONE"}, "cpe23": ["cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "cpe:2.3:o:google:android:-:*:*:*:*:*:*:*"]}, {"lastseen": "2023-02-09T14:46:09", "description": "There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-11-23T15:15:00", "type": "cve", "title": "CVE-2022-42895", "cwe": ["CWE-824"], "bulletinFamily": "NVD", "cvss2": {}, "cvelist": ["CVE-2022-42895"], "modified": "2023-01-23T18:29:00", "cpe": ["cpe:/o:linux:linux_kernel:-"], "id": "CVE-2022-42895", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-42895", "cvss": {"score": 0.0, "vector": "NONE"}, "cpe23": ["cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"]}, {"lastseen": "2023-02-09T14:17:27", "description": "Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-08-18T20:15:00", "type": "cve", "title": "CVE-2022-26373", "cwe": ["NVD-CWE-noinfo"], "bulletinFamily": "NVD", "cvss2": {}, "cvelist": ["CVE-2022-26373"], "modified": "2022-10-27T14:56:00", "cpe": ["cpe:/o:intel:core_i5-9600kf_firmware:-", "cpe:/o:intel:pentium_gold_g6400t_firmware:-", "cpe:/o:intel:core_i3-1110g4_firmware:-", "cpe:/o:intel:xeon_silver_4214c_firmware:-", "cpe:/o:intel:core_i5-9400h_firmware:-", "cpe:/o:intel:xeon_gold_6238_firmware:-", "cpe:/o:intel:core_i9-11900k_firmware:-", "cpe:/o:intel:xeon_platinum_8280_firmware:-", "cpe:/o:intel:core_i5-11500h_firmware:-", "cpe:/o:intel:xeon_w-1290e_firmware:-", "cpe:/o:intel:celeron_g6900_firmware:-", "cpe:/o:intel:xeon_e-2278ge_firmware:-", "cpe:/o:intel:xeon_d-2752nte_firmware:-", "cpe:/o:intel:core_i5-11600t_firmware:-", "cpe:/o:intel:core_i5-1035g1_firmware:-", "cpe:/o:intel:core_i5-10210u_firmware:-", "cpe:/o:intel:core_i3-1120g4_firmware:-", "cpe:/o:intel:core_i7-10710u_firmware:-", "cpe:/o:intel:xeon_platinum_8260m_firmware:-", "cpe:/o:intel:xeon_gold_5318h_firmware:-", "cpe:/o:intel:xeon_platinum_9220_firmware:-", "cpe:/o:intel:core_i7-11375h_firmware:-", "cpe:/o:intel:core_i5-11600kf_firmware:-", "cpe:/o:intel:xeon_d-1736nt_firmware:-", "cpe:/o:intel:core_i7-11700k_firmware:-", "cpe:/o:intel:core_i5-11400_firmware:-", "cpe:/o:intel:celeron_g5205u_firmware:-", "cpe:/o:intel:core_i3-10105f_firmware:-", "cpe:/o:intel:core_i7-10700te_firmware:-", "cpe:/o:intel:xeon_gold_5220t_firmware:-", "cpe:/o:intel:xeon_d-1573n_firmware:-", "cpe:/o:intel:xeon_silver_4216_firmware:-", "cpe:/o:debian:debian_linux:10.0", "cpe:/o:intel:xeon_d-2798nt_firmware:-", "cpe:/o:intel:core_i5-1035g7_firmware:-", "cpe:/o:intel:xeon_platinum_8276l_firmware:-", "cpe:/o:intel:xeon_gold_6242_firmware:-", "cpe:/o:intel:xeon_d-2166nt_firmware:-", "cpe:/o:intel:core_i3-10320_firmware:-", "cpe:/o:intel:core_i9-9900kf_firmware:-", "cpe:/o:intel:xeon_d-1718t_firmware:-", "cpe:/o:intel:xeon_d-2753nt_firmware:-", "cpe:/o:intel:core_i7-11390h_firmware:-", "cpe:/o:intel:core_i5-9600k_firmware:-", "cpe:/o:intel:xeon_gold_6209u_firmware:-", "cpe:/o:intel:core_i3-10325_firmware:-", "cpe:/o:intel:core_i7-10850h_firmware:-", "cpe:/o:intel:xeon_d-2163it_firmware:-", "cpe:/o:intel:xeon_gold_6238l_firmware:-", "cpe:/o:intel:core_i7-9850h_firmware:-", "cpe:/o:intel:core_i5-10500t_firmware:-", "cpe:/o:intel:core_i5-1130g7_firmware:-", "cpe:/o:intel:core_i9-12900hk_firmware:-", "cpe:/o:intel:xeon_w-3265_firmware:-", "cpe:/o:intel:core_i7-1180g7_firmware:-", "cpe:/o:intel:core_i7-1160g7_firmware:-", "cpe:/o:intel:core_i9-10885h_firmware:-", "cpe:/o:intel:xeon_d-1714_firmware:-", "cpe:/o:intel:core_i5-11320h_firmware:-", "cpe:/o:intel:xeon_silver_4214y_firmware:-", "cpe:/o:intel:core_i5-11260h_firmware:-", "cpe:/o:intel:xeon_e-2314_firmware:-", "cpe:/o:intel:core_i5-1240p_firmware:-", "cpe:/o:intel:core_i9-11900t_firmware:-", "cpe:/o:intel:xeon_d-1736_firmware:-", "cpe:/o:intel:xeon_d-1749nt_firmware:-", "cpe:/o:intel:xeon_d-1713nte_firmware:-", "cpe:/o:intel:xeon_d-1524n_firmware:-", "cpe:/o:intel:xeon_e-2278gel_firmware:-", "cpe:/o:intel:xeon_gold_6300_firmware:-", "cpe:/o:intel:pentium_gold_g6500t_firmware:-", "cpe:/o:intel:xeon_d-2712t_firmware:-", "cpe:/o:intel:core_i3-10100t_firmware:-", "cpe:/o:intel:core_i9-11900f_firmware:-", "cpe:/o:intel:core_i5-11600k_firmware:-", "cpe:/o:intel:xeon_platinum_8280m_firmware:-", "cpe:/o:intel:core_i5-10500_firmware:-", "cpe:/o:intel:xeon_d-2796nt_firmware:-", "cpe:/o:intel:xeon_d-1537_firmware:-", "cpe:/o:intel:core_i7-11700f_firmware:-", "cpe:/o:intel:xeon_e-2374g_firmware:-", "cpe:/o:intel:core_i7-10810u_firmware:-", "cpe:/o:intel:core_i9-9940x_firmware:-", "cpe:/o:intel:xeon_d-1567_firmware:-", "cpe:/o:intel:core_i7-1280p_firmware:-", "cpe:/o:intel:xeon_d-1702_firmware:-", "cpe:/o:intel:core_i7-7800x_firmware:-", "cpe:/o:intel:core_i5-12600t_firmware:-", "cpe:/o:intel:xeon_gold_6254_firmware:-", "cpe:/o:intel:celeron_g5305u_firmware:-", "cpe:/o:intel:xeon_d-1734nt_firmware:-", "cpe:/o:intel:xeon_d-2141i_firmware:-", "cpe:/o:intel:celeron_g5900_firmware:-", "cpe:/o:intel:core_i5-12600kf_firmware:-", "cpe:/o:intel:core_i5-11400f_firmware:-", "cpe:/o:intel:xeon_d-1748te_firmware:-", "cpe:/o:intel:celeron_7300_firmware:-", "cpe:/o:intel:core_i7-9700k_firmware:-", "cpe:/o:intel:xeon_silver_4209t_firmware:-", "cpe:/o:intel:core_i3-1115gre_firmware:-", "cpe:/o:intel:xeon_d-2775te_firmware:-", "cpe:/o:intel:core_i9-10900_firmware:-", "cpe:/o:intel:xeon_gold_6230r_firmware:-", "cpe:/o:intel:core_i5-1145gre_firmware:-", "cpe:/o:intel:xeon_platinum_8253_firmware:-", "cpe:/o:intel:core_i5-10500te_firmware:-", "cpe:/o:intel:xeon_d-2799_firmware:-", "cpe:/o:intel:core_i5-12500h_firmware:-", "cpe:/o:intel:xeon_w-1390t_firmware:-", "cpe:/o:intel:xeon_e-2286m_firmware:-", "cpe:/o:intel:xeon_w-11855m_firmware:-", "cpe:/o:intel:xeon_silver_4214_firmware:-", "cpe:/o:intel:xeon_silver_4214r_firmware:-", "cpe:/o:intel:core_i5-12500t_firmware:-", "cpe:/o:intel:core_i5-10600k_firmware:-", "cpe:/o:intel:core_i7-10700k_firmware:-", "cpe:/o:intel:core_i7-8500y_firmware:-", "cpe:/o:intel:core_i9-7920x_firmware:-", "cpe:/o:intel:core_i5-12400f_firmware:-", "cpe:/o:intel:xeon_gold_5218t_firmware:-", "cpe:/o:intel:xeon_d-2142it_firmware:-", "cpe:/o:intel:xeon_d-2786nte_firmware:-", "cpe:/o:intel:core_i7-12700k_firmware:-", "cpe:/o:intel:xeon_w-2235_firmware:-", "cpe:/o:intel:core_i5-1245u_firmware:-", "cpe:/o:intel:core_i9-10900e_firmware:-", "cpe:/o:intel:xeon_e-2378g_firmware:-", "cpe:/o:intel:core_i9-10900k_firmware:-", "cpe:/o:intel:pentium_gold_g6405_firmware:-", "cpe:/o:intel:core_i9-11900_firmware:-", "cpe:/o:intel:xeon_gold_5218b_firmware:-", "cpe:/o:intel:xeon_d-1540_firmware:-", "cpe:/o:intel:xeon_w-3245_firmware:-", "cpe:/o:intel:xeon_d-1543n_firmware:-", "cpe:/o:intel:core_i3-1000g1_firmware:-", "cpe:/o:intel:core_i5-12600k_firmware:-", "cpe:/o:intel:core_i7-10700_firmware:-", "cpe:/o:intel:core_i7-12650h_firmware:-", "cpe:/o:intel:core_i5-12600_firmware:-", "cpe:/o:intel:xeon_d-1653n_firmware:-", "cpe:/o:intel:core_i3-1005g1_firmware:-", "cpe:/o:intel:xeon_d-1513n_firmware:-", "cpe:/o:intel:core_i3-10100te_firmware:-", "cpe:/o:intel:core_i3-1210u_firmware:-", "cpe:/o:intel:core_i7-7640x_firmware:-", "cpe:/o:intel:core_i5-11500t_firmware:-", "cpe:/o:intel:xeon_e-2278g_firmware:-", "cpe:/o:intel:core_i3-12300_firmware:-", "cpe:/o:intel:xeon_platinum_8376hl_firmware:-", "cpe:/o:intel:core_i3-1220p_firmware:-", "cpe:/o:intel:core_i7-8665u_firmware:-", "cpe:/o:intel:xeon_gold_6330h_firmware:-", "cpe:/o:intel:pentium_gold_g7400_firmware:-", "cpe:/o:intel:xeon_d-1553n_firmware:-", "cpe:/o:intel:xeon_platinum_9242_firmware:-", "cpe:/o:intel:core_i5-l16g7_firmware:-", "cpe:/o:intel:core_i7-8565u_firmware:-", "cpe:/o:intel:xeon_gold_6262v_firmware:-", "cpe:/o:intel:core_i7-12700h_firmware:-", "cpe:/o:intel:xeon_silver_4300_firmware:-", "cpe:/o:intel:xeon_gold_6230n_firmware:-", "cpe:/o:intel:core_i7-1250u_firmware:-", "cpe:/o:intel:xeon_w-2223_firmware:-", "cpe:/o:intel:xeon_d-1633n_firmware:-", "cpe:/o:intel:xeon_d-2733nt_firmware:-", "cpe:/o:intel:core_i9-12900k_firmware:-", "cpe:/o:intel:core_i9-12900kf_firmware:-", "cpe:/o:intel:xeon_gold_6238t_firmware:-", "cpe:/o:intel:core_i7-1065g7_firmware:-", "cpe:/o:intel:xeon_gold_6240l_firmware:-", "cpe:/o:intel:xeon_gold_6230_firmware:-", "cpe:/o:intel:core_i9-12900h_firmware:-", "cpe:/o:intel:core_i5-12400t_firmware:-", "cpe:/o:intel:core_i7-1260u_firmware:-", "cpe:/o:intel:xeon_w-3235_firmware:-", "cpe:/o:intel:xeon_d-1622_firmware:-", "cpe:/o:intel:xeon_e-2324g_firmware:-", "cpe:/o:intel:core_i3-10105t_firmware:-", "cpe:/o:intel:core_i5-1145g7e_firmware:-", "cpe:/o:intel:xeon_d-1733nt_firmware:-", "cpe:/o:intel:core_i3-1215u_firmware:-", "cpe:/o:intel:xeon_gold_6244_firmware:-", "cpe:/o:intel:xeon_silver_4210r_firmware:-", "cpe:/o:intel:xeon_gold_5220s_firmware:-", "cpe:/o:intel:xeon_platinum_8270_firmware:-", "cpe:/o:intel:core_i7-1255u_firmware:-", "cpe:/o:intel:core_i5-11300h_firmware:-", "cpe:/o:intel:xeon_platinum_8268_firmware:-", "cpe:/o:intel:core_i5-12400_firmware:-", "cpe:/o:intel:xeon_gold_5217_firmware:-", "cpe:/o:intel:celeron_g5905t_firmware:-", "cpe:/o:intel:core_i5-10600t_firmware:-", "cpe:/o:intel:core_i5-10505_firmware:-", "cpe:/o:intel:core_i3-10305_firmware:-", "cpe:/o:intel:xeon_d-2146nt_firmware:-", "cpe:/o:intel:core_i9-9960x_firmware:-", "cpe:/o:intel:xeon_w-1370p_firmware:-", "cpe:/o:intel:xeon_platinum_8280l_firmware:-", "cpe:/o:intel:xeon_w-2225_firmware:-", "cpe:/o:intel:core_i9-10850k_firmware:-", "cpe:/o:intel:xeon_d-2183it_firmware:-", "cpe:/o:intel:xeon_platinum_8356h_firmware:-", "cpe:/o:intel:xeon_silver_4215_firmware:-", "cpe:/o:intel:celeron_g5905_firmware:-", "cpe:/o:intel:core_i9-10940x_firmware:-", "cpe:/o:intel:pentium_gold_g6500_firmware:-", "cpe:/o:intel:core_i3-12100f_firmware:-", "cpe:/o:intel:xeon_gold_6208u_firmware:-", "cpe:/o:intel:xeon_w-3225_firmware:-", "cpe:/o:intel:xeon_d-1529_firmware:-", "cpe:/o:intel:xeon_w-1290_firmware:-", "cpe:/o:intel:xeon_d-2752ter_firmware:-", "cpe:/o:intel:celeron_5305u_firmware:-", "cpe:/o:intel:xeon_bronze_3206r_firmware:-", "cpe:/o:intel:core_i5-1240u_firmware:-", "cpe:/o:intel:xeon_d-1531_firmware:-", "cpe:/o:intel:core_i3-10105_firmware:-", "cpe:/o:intel:xeon_gold_6328hl_firmware:-", "cpe:/o:intel:xeon_d-1627_firmware:-", "cpe:/o:intel:core_i3-12100t_firmware:-", "cpe:/o:intel:xeon_gold_5222_firmware:-", "cpe:/o:intel:celeron_6600he_firmware:-", "cpe:/o:intel:core_i9-7900x_firmware:-", "cpe:/o:intel:core_i9-9900k_firmware:-", "cpe:/o:intel:core_i7-1195g7_firmware:-", "cpe:/o:intel:xeon_e-2288g_firmware:-", "cpe:/o:intel:xeon_w-2265_firmware:-", "cpe:/o:intel:xeon_gold_6240m_firmware:-", "cpe:/o:intel:xeon_gold_6250l_firmware:-", "cpe:/o:intel:xeon_gold_5218_firmware:-", "cpe:/o:intel:xeon_gold_6212u_firmware:-", "cpe:/o:intel:xeon_gold_6246_firmware:-", "cpe:/o:intel:xeon_d-1632_firmware:-", "cpe:/o:intel:xeon_e-2356g_firmware:-", "cpe:/o:intel:core_m3-8100y_firmware:-", "cpe:/o:intel:celeron_6305_firmware:-", "cpe:/o:intel:core_i7-10510y_firmware:-", "cpe:/o:intel:xeon_d-1637_firmware:-", "cpe:/o:intel:xeon_gold_6258r_firmware:-", "cpe:/o:intel:core_i7-11700kf_firmware:-", "cpe:/o:intel:xeon_w-1250p_firmware:-", "cpe:/o:intel:xeon_platinum_8300_firmware:-", "cpe:/o:intel:pentium_gold_g6600_firmware:-", "cpe:/o:intel:core_i9-9820x_firmware:-", "cpe:/o:intel:celeron_g5900t_firmware:-", "cpe:/o:intel:xeon_w-1250_firmware:-", "cpe:/o:intel:core_i7-7740x_firmware:-", "cpe:/o:intel:core_i3-1115g4e_firmware:-", "cpe:/o:intel:xeon_d-1739_firmware:-", "cpe:/o:intel:xeon_gold_5218r_firmware:-", "cpe:/o:intel:core_i5-8200y_firmware:-", "cpe:/o:intel:core_i5-11500_firmware:-", "cpe:/o:intel:core_i9-11900h_firmware:-", "cpe:/o:intel:core_i9-9900x_firmware:-", "cpe:/o:intel:xeon_d-1649n_firmware:-", "cpe:/o:intel:core_i9-10980hk_firmware:-", "cpe:/o:intel:core_i7-11370h_firmware:-", "cpe:/o:intel:core_i3-10300t_firmware:-", "cpe:/o:intel:core_i9-12900_firmware:-", "cpe:/o:intel:xeon_gold_6348h_firmware:-", "cpe:/o:intel:xeon_gold_6234_firmware:-", "cpe:/o:intel:xeon_platinum_8260_firmware:-", "cpe:/o:intel:xeon_d-2143it_firmware:-", "cpe:/o:intel:xeon_gold_6256_firmware:-", "cpe:/o:intel:pentium_gold_g6405t_firmware:-", "cpe:/o:intel:core_i5-8310y_firmware:-", "cpe:/o:intel:core_i7-10700e_firmware:-", "cpe:/o:intel:xeon_platinum_8380h_firmware:-", "cpe:/o:intel:core_i3-l13g4_firmware:-", "cpe:/o:intel:xeon_d-1623n_firmware:-", "cpe:/o:intel:xeon_platinum_8376h_firmware:-", "cpe:/o:intel:celeron_g5925_firmware:-", "cpe:/o:intel:core_i5-11600_firmware:-", "cpe:/o:intel:core_i9-9920x_firmware:-", "cpe:/o:intel:xeon_d-1539_firmware:-", "cpe:/o:intel:xeon_d-2795nt_firmware:-", "cpe:/o:intel:xeon_w-10855m_firmware:-", "cpe:/o:intel:core_i9-9880h_firmware:-", "cpe:/o:intel:xeon_d-2798nx_firmware:-", "cpe:/o:intel:pentium_gold_g6505_firmware:-", "cpe:/o:intel:xeon_d-1527_firmware:-", "cpe:/o:intel:xeon_gold_6248_firmware:-", "cpe:/o:intel:core_i7-12800h_firmware:-", "cpe:/o:intel:core_i5-8210y_firmware:-", "cpe:/o:intel:core_i5-1135g7_firmware:-", "cpe:/o:intel:xeon_d-2777nx_firmware:-", "cpe:/o:intel:xeon_w-3275_firmware:-", "cpe:/o:intel:core_i3-10305t_firmware:-", "cpe:/o:intel:xeon_e-2388g_firmware:-", "cpe:/o:intel:xeon_d-2173it_firmware:-", "cpe:/o:intel:xeon_gold_6210u_firmware:-", "cpe:/o:intel:xeon_silver_4210t_firmware:-", "cpe:/o:intel:core_i5-10600_firmware:-", "cpe:/o:intel:xeon_d-1571_firmware:-", "cpe:/o:intel:core_i5-10210y_firmware:-", "cpe:/o:intel:core_i5-1250p_firmware:-", "cpe:/o:intel:xeon_platinum_9221_firmware:-", "cpe:/o:intel:core_i5-1145g7_firmware:-", "cpe:/o:intel:xeon_d-1520_firmware:-", "cpe:/o:intel:core_i5-9400_firmware:-", "cpe:/o:intel:core_i3-12300t_firmware:-", "cpe:/o:intel:xeon_d-2776nt_firmware:-", "cpe:/o:intel:xeon_w-1270p_firmware:-", "cpe:/o:intel:xeon_gold_6222v_firmware:-", "cpe:/o:intel:celeron_g5920_firmware:-", "cpe:/o:intel:xeon_platinum_9222_firmware:-", "cpe:/o:intel:xeon_gold_6242r_firmware:-", "cpe:/o:intel:core_i9-12900t_firmware:-", "cpe:/o:intel:xeon_gold_6328h_firmware:-", "cpe:/o:intel:core_i7-10700f_firmware:-", "cpe:/o:intel:core_i9-10900te_firmware:-", "cpe:/o:intel:xeon_d-1726_firmware:-", "cpe:/o:intel:core_i3-11100he_firmware:-", "cpe:/o:intel:xeon_gold_6226r_firmware:-", "cpe:/o:intel:celeron_6305e_firmware:-", "cpe:/o:intel:core_i5-10300h_firmware:-", "cpe:/o:intel:core_i3-1115g4_firmware:-", "cpe:/o:intel:core_i7-11700_firmware:-", "cpe:/o:intel:core_i3-10100f_firmware:-", "cpe:/o:intel:core_i7-10700kf_firmware:-", "cpe:/o:intel:core_i5-1030g4_firmware:-", "cpe:/o:intel:xeon_platinum_8354h_firmware:-", "cpe:/o:intel:core_i9-12900f_firmware:-", "cpe:/o:intel:pentium_gold_8505_firmware:-", "cpe:/o:intel:xeon_e-2378_firmware:-", "cpe:/o:intel:core_i7-10875h_firmware:-", "cpe:/o:intel:core_i7-9750hf_firmware:-", "cpe:/o:intel:xeon_bronze_3204_firmware:-", "cpe:/o:intel:core_i7-12700t_firmware:-", "cpe:/o:intel:xeon_w-3265m_firmware:-", "cpe:/o:intel:core_i5-10400h_firmware:-", "cpe:/o:intel:xeon_d-1541_firmware:-", "cpe:/o:intel:core_i5-8365u_firmware:-", "cpe:/o:intel:core_i9-10920x_firmware:-", "cpe:/o:intel:core_i7-10510u_firmware:-", "cpe:/o:intel:xeon_gold_5220_firmware:-", "cpe:/o:intel:core_i7-11850he_firmware:-", "cpe:/o:intel:xeon_platinum_8380hl_firmware:-", "cpe:/o:intel:core_i3-1125g4_firmware:-", "cpe:/o:intel:xeon_d-2187nt_firmware:-", "cpe:/o:intel:xeon_w-10885m_firmware:-", "cpe:/o:intel:core_i5-1030g7_firmware:-", "cpe:/o:intel:core_i9-7940x_firmware:-", "cpe:/o:intel:core_i7-1265u_firmware:-", "cpe:/o:intel:xeon_d-1722ne_firmware:-", "cpe:/o:intel:core_i5-12450h_firmware:-", "cpe:/o:intel:xeon_d-2745nx_firmware:-", "cpe:/o:intel:xeon_gold_6250_firmware:-", "cpe:/o:intel:core_i9-10900kf_firmware:-", "cpe:/o:intel:pentium_gold_g6505t_firmware:-", "cpe:/o:intel:xeon_w-2245_firmware:-", "cpe:/o:intel:xeon_d-1564n_firmware:-", "cpe:/o:intel:xeon_d-2766nt_firmware:-", "cpe:/o:intel:core_i5-1230u_firmware:-", "cpe:/o:intel:xeon_d-2145nt_firmware:-", "cpe:/o:intel:xeon_gold_5215_firmware:-", "cpe:/o:intel:xeon_w-1290te_firmware:-", "cpe:/o:intel:xeon_d-1559_firmware:-", "cpe:/o:intel:core_i7-9700kf_firmware:-", "cpe:/o:intel:xeon_platinum_8353h_firmware:-", "cpe:/o:intel:xeon_d-1528_firmware:-", "cpe:/o:intel:core_i5-10310y_firmware:-", "cpe:/o:intel:xeon_d-1735tr_firmware:-", "cpe:/o:intel:core_i9-10900x_firmware:-", "cpe:/o:intel:core_i9-10900f_firmware:-", "cpe:/o:intel:xeon_d-2738_firmware:-", "cpe:/o:intel:core_i5-9400f_firmware:-", "cpe:/o:intel:xeon_e-2336_firmware:-", "cpe:/o:intel:xeon_d-1712tr_firmware:-", "cpe:/o:intel:xeon_platinum_8360h_firmware:-", "cpe:/o:intel:xeon_w-2295_firmware:-", "cpe:/o:intel:xeon_w-11955m_firmware:-", "cpe:/o:intel:xeon_w-3275m_firmware:-", "cpe:/o:intel:xeon_platinum_8260y_firmware:-", "cpe:/o:intel:core_i5-12600h_firmware:-", "cpe:/o:intel:xeon_d-1746ter_firmware:-", "cpe:/o:intel:xeon_d-1548_firmware:-", "cpe:/o:intel:xeon_d-1557_firmware:-", "cpe:/o:intel:core_i3-10100_firmware:-", "cpe:/o:intel:core_i5-11400h_firmware:-", "cpe:/o:intel:xeon_d-1577_firmware:-", "cpe:/o:intel:core_i5-1140g7_firmware:-", "cpe:/o:intel:pentium_gold_g6400_firmware:-", "cpe:/o:intel:xeon_w-1290t_firmware:-", "cpe:/o:intel:core_i7-12700kf_firmware:-", "cpe:/o:intel:core_i7-1260p_firmware:-", "cpe:/o:intel:xeon_d-1533n_firmware:-", "cpe:/o:intel:core_i9-10900t_firmware:-", "cpe:/o:intel:xeon_d-1612_firmware:-", "cpe:/o:intel:core_i7-7820x_firmware:-", "cpe:/o:intel:xeon_platinum_8256_firmware:-", "cpe:/o:intel:xeon_gold_5215l_firmware:-", "cpe:/o:intel:core_i5-10110y_firmware:-", "cpe:/o:intel:xeon_w-1350p_firmware:-", "cpe:/o:intel:xeon_gold_6252_firmware:-", "cpe:/o:intel:core_i3-12100_firmware:-", "cpe:/o:intel:xeon_w-10855_firmware:-", "cpe:/o:intel:pentium_gold_8500_firmware:-", "cpe:/o:intel:core_i7-10610u_firmware:-", "cpe:/o:intel:core_i7-1270p_firmware:-", "cpe:/o:intel:core_i5-10600kf_firmware:-", "cpe:/o:intel:xeon_d-2191_firmware:-", "cpe:/o:intel:xeon_w-1390p_firmware:-", "cpe:/o:intel:xeon_w-2255_firmware:-", "cpe:/o:intel:core_i7-1060g7_firmware:-", "cpe:/o:intel:xeon_silver_4208_firmware:-", "cpe:/o:intel:core_i7-1165g7_firmware:-", "cpe:/o:intel:xeon_w-3223_firmware:-", "cpe:/o:intel:xeon_w-1370_firmware:-", "cpe:/o:intel:core_i7-12700_firmware:-", "cpe:/o:intel:pentium_gold_g6405u_firmware:-", "cpe:/o:intel:xeon_gold_5215m_firmware:-", "cpe:/o:intel:xeon_d-1587_firmware:-", "cpe:/o:intel:celeron_g6900t_firmware:-", "cpe:/o:intel:xeon_w-1350_firmware:-", "cpe:/o:intel:xeon_e-2386g_firmware:-", "cpe:/o:intel:xeon_d-1521_firmware:-", "cpe:/o:intel:core_i5-10400f_firmware:-", "cpe:/o:intel:xeon_gold_6238m_firmware:-", "cpe:/o:intel:core_i7-10870h_firmware:-", "cpe:/o:intel:xeon_silver_4215r_firmware:-", "cpe:/o:intel:xeon_gold_6238r_firmware:-", "cpe:/o:intel:xeon_silver_4210_firmware:-", "cpe:/o:intel:core_i7-1185g7_firmware:-", "cpe:/o:intel:core_i5-10200h_firmware:-", "cpe:/o:intel:core_i7-10700t_firmware:-", "cpe:/o:intel:xeon_d-2123it_firmware:-", "cpe:/o:intel:xeon_gold_6226_firmware:-", "cpe:/o:intel:pentium_gold_7505_firmware:-", "cpe:/o:intel:xeon_gold_6252n_firmware:-", "cpe:/o:intel:core_i5-1155g7_firmware:-", "cpe:/o:intel:pentium_gold_g6605_firmware:-", "cpe:/o:intel:core_i9-9980hk_firmware:-", "cpe:/o:intel:xeon_gold_5300_firmware:-", "cpe:/o:intel:xeon_d-2757nx_firmware:-", "cpe:/o:intel:xeon_d-1747nte_firmware:-", "cpe:/o:intel:core_i3-10300_firmware:-", "cpe:/o:intel:core_i7-1185g7e_firmware:-", "cpe:/o:intel:core_i5-1235u_firmware:-", "cpe:/o:intel:xeon_w-2275_firmware:-", "cpe:/o:intel:core_i5-1035g4_firmware:-", "cpe:/o:intel:core_i5-8265u_firmware:-", "cpe:/o:intel:xeon_platinum_9282_firmware:-", "cpe:/o:intel:xeon_platinum_8276_firmware:-", "cpe:/o:intel:core_i3-1000g4_firmware:-", "cpe:/o:intel:xeon_gold_6240_firmware:-", "cpe:/o:intel:xeon_d-2796te_firmware:-", "cpe:/o:intel:celeron_7305_firmware:-", "cpe:/o:intel:xeon_d-1563n_firmware:-", "cpe:/o:intel:xeon_gold_5218n_firmware:-", "cpe:/o:intel:core_i7-12700f_firmware:-", "cpe:/o:intel:xeon_gold_5320h_firmware:-", "cpe:/o:intel:core_i5-10400_firmware:-", "cpe:/o:intel:xeon_w-1290p_firmware:-", "cpe:/o:intel:xeon_d-1602_firmware:-", "cpe:/o:intel:xeon_w-1390_firmware:-", "cpe:/o:intel:core_i5-11400t_firmware:-", "cpe:/o:intel:core_i3-10110u_firmware:-", "cpe:/o:intel:core_i9-9800x_firmware:-", "cpe:/o:intel:xeon_d-1715ter_firmware:-", "cpe:/o:intel:core_i9-7960x_firmware:-", "cpe:/o:intel:xeon_d-2161i_firmware:-", "cpe:/o:intel:xeon_platinum_8260l_firmware:-", "cpe:/o:intel:xeon_d-1523n_firmware:-", "cpe:/o:intel:core_i7-11850h_firmware:-", "cpe:/o:intel:xeon_gold_6240r_firmware:-", "cpe:/o:intel:xeon_platinum_8360hl_firmware:-", "cpe:/o:intel:xeon_d-2177nt_firmware:-", "cpe:/o:intel:core_i7-11800h_firmware:-", "cpe:/o:intel:xeon_d-1581_firmware:-", "cpe:/o:intel:core_i7-11700t_firmware:-", "cpe:/o:intel:xeon_d-1518_firmware:-", "cpe:/o:intel:core_i7-1185gre_firmware:-", "cpe:/o:intel:xeon_gold_6240y_firmware:-", "cpe:/o:intel:xeon_gold_5220r_firmware:-", "cpe:/o:intel:core_i9-11980hk_firmware:-", "cpe:/o:intel:core_i9-11950h_firmware:-", "cpe:/o:intel:core_i5-12500_firmware:-", "cpe:/o:intel:xeon_e-2334_firmware:-", "cpe:/o:intel:core_i5-10400t_firmware:-", "cpe:/o:intel:xeon_w-1270_firmware:-", "cpe:/o:intel:xeon_gold_6230t_firmware:-", "cpe:/o:intel:xeon_d-1713nt_firmware:-", "cpe:/o:intel:xeon_d-1732te_firmware:-", "cpe:/o:intel:pentium_gold_g7400t_firmware:-", "cpe:/o:intel:core_i7-10750h_firmware:-", "cpe:/o:intel:xeon_w-3245m_firmware:-", "cpe:/o:intel:xeon_d-2779_firmware:-", "cpe:/o:intel:core_i5-9300h_firmware:-", "cpe:/o:intel:xeon_platinum_8276m_firmware:-", "cpe:/o:intel:core_i9-10850h_firmware:-", "cpe:/o:intel:core_i9-11900kf_firmware:-"], "id": "CVE-2022-26373", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-26373", "cvss": {"score": 0.0, "vector": "NONE"}, "cpe23": ["cpe:2.3:o:intel:core_i9-10900_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6238r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6242r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2796te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10980hk_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-7740x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6605_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2796nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6348h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1736_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2795nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12400_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2265_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-7800x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2166nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10400_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2223_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9960x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8353h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_5305u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2386g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-12900k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-9300h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-12900t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6238l_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1520_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12500_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1563n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-8310y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1350p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_6600he_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6222v_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1577_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10100t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8280l_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1290_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2378g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1030g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9820x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3265_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1115g4e_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5218r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8380h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1726_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12800h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6226r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11850he_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1564n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10105f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1250_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-l16g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10600t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1527_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1533n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1627_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12600k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1521_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11500_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1290p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2123it_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g6900_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1245u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1722ne_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-9400_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-7900x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6405u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11500t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4300_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1035g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1739_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10700t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_9220_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6505t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4214_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1612_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6246_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10940x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10510u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-8265u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-12300_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10200h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1230u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1390p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6234_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6230_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1065g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-10855m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2777nx_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-9400f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12500h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1250u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-12100_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11700_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12700h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1390_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1370_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-8665u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8380hl_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1370p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-7940x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5205u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-12900hk_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_7305_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_9221_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-11955m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11400h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6252_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10100_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2295_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1632_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-10885m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9900x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10920x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11700k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10300h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1528_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1185g7e_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6248_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1548_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10325_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1712tr_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_6305e_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2775te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1185gre_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2161i_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1290t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10305t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9980hk_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1130g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1747nte_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10900t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6240y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5218_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4214y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2757nx_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10110y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10700k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1715ter_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2733nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10600kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11600_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2141i_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1714_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_9282_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6300_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_bronze_3206r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12600t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1035g1_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8270_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11700kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2173it_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9880h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11375h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2288g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1531_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-12900kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1160g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11700t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11850h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11900k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11800h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2776nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g7400_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5220t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1623n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-12100t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1180g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_6305_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5220s_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10100te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6252n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2245_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5215l_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2275_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5218t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1255u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1518_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10900te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1390t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8376hl_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-8200y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1567_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8360h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6238_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1035g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4210r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g7400t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1270p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4210t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2336_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12600h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10700_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2356g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4210_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1000g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6328hl_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1240u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10400t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5920_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10505_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1718t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-9400h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10900kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10300t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1529_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11900t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3225_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-12900_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-11855m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2145nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3235_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3265m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2798nx_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1195g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12500t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2146nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8253_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1513n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1270_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8376h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11390h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_9242_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10875h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11400t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10850h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-9850h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2374g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6405_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3223_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-9750hf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5217_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8300_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1746ter_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1165g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1220p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10885h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10850h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1280p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4208_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1140g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6330h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1185g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6262v_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1637_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12650h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10610u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1215u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1350_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_7300_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2177nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-8500y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2378_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-9700kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2142it_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2334_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1539_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6226_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5305u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8268_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10900e_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10400h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1005g1_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6238t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10700f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1559_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2798nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1602_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2712t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-12100f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10750h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11900h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_7505_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6505_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5218b_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3245m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6230t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5222_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6240m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1240p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9800x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6240r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5300_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8276_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_9222_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9940x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11900_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8256_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2752ter_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6500t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1290e_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11900kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10500te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11600kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3275_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11500h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5905t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8354h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5320h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6242_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10400f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2745nx_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-9600kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10900k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1732te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11700f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10870h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1633n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1622_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1573n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5218n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1260u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8260y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1000g1_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11260h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10900f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6212u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1713nte_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2738_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2278gel_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1115gre_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2235_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6240_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1541_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2187nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11400_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10510y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1713nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1736nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1125g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5215m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6209u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-11100he_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6328h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10310y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3275m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2286m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-8210y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11600k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2183it_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-9700k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2753nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2799_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10305_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2314_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10600_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1260p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2388g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_8505_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5900_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6256_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5905_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8356h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12700kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6240l_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6400t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6254_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1120g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12600_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1571_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9900k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4209t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12400t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10100f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4214c_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4214r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1587_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1543n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10300_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-12900f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10500t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1553n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-9600k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6230n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5318h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1537_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1748te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6238m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6210u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2779_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1210u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2225_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11300h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1030g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5215_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10110u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10710u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10700kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10600k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1290te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11950h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-8565u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10500_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1733nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2752nte_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2278g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10105t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1649n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1735tr_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8260l_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10700te_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4215r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_bronze_3204_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1581_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12450h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2163it_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1110g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5220_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4216_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10810u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-12300t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1523n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1524n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6600_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10210y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1145gre_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6208u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11900f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11320h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8276l_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12600kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1145g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-10700e_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6230r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_5220r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1060g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9920x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5900t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g6900t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1540_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1135g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-11980hk_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2278ge_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-12400f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6250_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2786nte_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10105_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6258r_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11400f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6405t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8260m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1653n_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1749nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-7920x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-11370h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_e-2324g_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8280m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10850k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-8365u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-12900h_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1557_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-l13g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8260_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2191_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1702_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-11600t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6250l_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6400_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-2255_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_m3-8100y_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-9900kf_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-1734nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1250p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12700f_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12700t_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-10320_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8360hl_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-10855_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-10210u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1235u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:celeron_g5925_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2766nt_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i3-1115g4_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-10900x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_silver_4215_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i9-7960x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1250p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1155g7_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8280_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-1265u_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-7640x_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_d-2143it_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-1270p_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12700k_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_w-3245_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_8500_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_platinum_8276m_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:pentium_gold_g6500_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:xeon_gold_6244_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i5-1145g7e_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-12700_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:intel:core_i7-7820x_firmware:-:*:*:*:*:*:*:*"]}, {"lastseen": "2023-02-23T17:34:48", "description": "A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-17T19:15:00", "type": "cve", "title": "CVE-2022-3564", "cwe": ["CWE-416", "CWE-119"], "bulletinFamily": "NVD", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2023-02-23T15:32:00", "cpe": ["cpe:/o:debian:debian_linux:10.0", "cpe:/o:netapp:h700s_firmware:-", "cpe:/o:netapp:h500s_firmware:-", "cpe:/o:netapp:h410s_firmware:-", "cpe:/o:linux:linux_kernel:-", "cpe:/o:netapp:h300s_firmware:-"], "id": "CVE-2022-3564", "href": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2022-3564", "cvss": {"score": 0.0, "vector": "NONE"}, "cpe23": ["cpe:2.3:o:netapp:h300s_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:netapp:h410s_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "cpe:2.3:o:netapp:h700s_firmware:-:*:*:*:*:*:*:*", "cpe:2.3:o:netapp:h500s_firmware:-:*:*:*:*:*:*:*"]}], "redhatcve": [{"lastseen": "2023-03-08T05:19:34", "description": "An out-of-bounds write flaw was found in the Linux kernel\u2019s UVC camera and similar device driver code due to improper input validation in the v4l2-mem2mem.c source code in how a user calls ioctl VIDIOC_QUERYBUF with mmap. This issue occurs if the capture buffer mapped directly from the userspace uses values from DQBUF, which returns an error. This flaw allows a local user to crash or escalate their privileges on the system.\n", "cvss3": {"exploitabilityScore": 0.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "baseScore": 6.7, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-25T10:20:14", "type": "redhatcve", "title": "CVE-2022-20369", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-20369"], "modified": "2023-03-08T04:49:21", "id": "RH:CVE-2022-20369", "href": "https://access.redhat.com/security/cve/cve-2022-20369", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-08T08:12:51", "description": "An information leak vulnerability was found in the Linux kernel's implementation of logical link control and adaptation protocol (L2CAP), part of the Bluetooth stack in the l2cap_parse_conf_req function. An attacker with physical access within the range of standard Bluetooth transmission could use this flaw to leak kernel pointers via Bluetooth if within proximity of the victim.\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-11-23T19:26:02", "type": "redhatcve", "title": "CVE-2022-42895", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-42895"], "modified": "2023-03-08T05:17:46", "id": "RH:CVE-2022-42895", "href": "https://access.redhat.com/security/cve/cve-2022-42895", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-08T23:15:59", "description": "A flaw was found in hw. In certain processors with Intel's Enhanced Indirect Branch Restricted Speculation (eIBRS) capabilities, soon after VM exit or IBPB command event, the linear address following the most recent near CALL instruction prior to a VM exit may be used as the Return Stack Buffer (RSB) prediction.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-08-09T18:37:41", "type": "redhatcve", "title": "CVE-2022-26373", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-26373"], "modified": "2023-03-08T23:00:03", "id": "RH:CVE-2022-26373", "href": "https://access.redhat.com/security/cve/cve-2022-26373", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-15T17:11:50", "description": "A use-after-free flaw was found in the Linux kernel\u2019s L2CAP bluetooth functionality in how a user triggers a race condition by two malicious flows in the L2CAP bluetooth packets. This flaw allows a local or bluetooth connection user to crash the system or potentially escalate privileges.\n#### Mitigation\n\nTo mitigate these vulnerabilities on the operating system level, disable the Bluetooth functionality via blocklisting kernel modules in the Linux kernel. The kernel modules can be prevented from being loaded by using system-wide modprobe rules. Instructions on how to disable Bluetooth modules are available on the Customer Portal at <https://access.redhat.com/solutions/2682931>. \n\n\nAlternatively, Bluetooth can be disabled within the hardware or at BIOS level which will also provide an effective mitigation as the kernel will not be able to detect that Bluetooth hardware is present on the system. \n\n", "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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-12-05T20:01:14", "type": "redhatcve", "title": "CVE-2022-3564", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2022-45934"], "modified": "2023-03-15T15:36:12", "id": "RH:CVE-2022-3564", "href": "https://access.redhat.com/security/cve/cve-2022-3564", "cvss": {"score": 0.0, "vector": "NONE"}}], "veracode": [{"lastseen": "2023-03-11T00:44:12", "description": "linux is vulnerable to Information Disclosure. An attacker is able to gain access to leaked kernel pointers remotely via `l2cap_parse_conf_req` function of `net/bluetooth/l2cap_core.c`, resulting in disclosure of sensitive information.\n", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2023-02-10T20:04:27", "type": "veracode", "title": "Information Disclosure", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2022-42895"], "modified": "2023-02-13T09:53:09", "id": "VERACODE:39206", "href": "https://sca.analysiscenter.veracode.com/vulnerability-database/security/1/1/sid-39206/summary", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-02-28T06:48:04", "description": "kernel is vulnerable to Information Disclosure. This vulnerability occurs in some Intel(R) processors due to return predictor targets being shared non-transparently between contexts. This allows a potential attacker to view and disclose sensitive information through local access.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-12-12T00:46:56", "type": "veracode", "title": "Information Disclosure", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2022-26373"], "modified": "2023-02-08T10:07:28", "id": "VERACODE:38431", "href": "https://sca.analysiscenter.veracode.com/vulnerability-database/security/1/1/sid-38431/summary", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-13T06:37:02", "description": "Linux Kernel is vulnerable to denial of service. The vulnerability exists due to the use after free in the `l2cap_reassemble_sdu` function in `l2cap_core.c` which allows an attacker to cause an application crash. \n", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-12-06T12:17:34", "type": "veracode", "title": "Denial Of Service (DoS)", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2023-02-23T17:44:54", "id": "VERACODE:38352", "href": "https://sca.analysiscenter.veracode.com/vulnerability-database/security/1/1/sid-38352/summary", "cvss": {"score": 0.0, "vector": "NONE"}}], "intel": [{"lastseen": "2023-02-08T18:04:04", "description": "### Summary: \n\nA potential security vulnerability in some Intel\u00ae Processors may allow information disclosure.** **Intel is releasing prescriptive guidance to address this potential vulnerability.\n\n### Vulnerability Details:\n\nCVEID: [CVE-2022-26373](<https://vulners.com/cve/CVE-2022-26373>)\n\nDescription: Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.\n\nCVSS Base Score: 5.5 Medium\n\nCVSS Vector: [CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N](<https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N>)\n\nRoot Cause Summary: Hardware structures shared across execution contexts (return predictor targets) can violate the expected architecture isolation between contexts.\n\n### Affected Products:\n\nSome Intel\u00ae Processors, consult this list of affected products [here](<https://www.intel.com/content/www/us/en/developer/topic-technology/software-security-guidance/processors-affected-consolidated-product-cpu-model.html>).\n\n### Recommendations:\n\nIntel documents indirect branch prediction target isolation properties as part of the Indirect Branch Restricted Speculation (IBRS) and Indirect Branch Predictor Barrier (IBPB) capabilities. On some processors, two cases have been identified that do not fully isolate targets used for RET prediction. In one case, the address following the most recent CALL before an IBPB may be used under certain circumstances as the predicted target of a RET executed after the barrier. Since an attacker will generally not control the last CALL instruction executed before the IBPB, Intel does not believe that any typical usage of IBPB will require mitigation for this issue.\n\nIn the second case, the address following the most recent CALL in guest mode before a VM exit event may be used under certain circumstances as the predicted target of a RET executed in the host. This may be true even when eIBRS is employed. Some VMM software may not be affected, or may already be executing an \u201cRSB stuffing\u201d sequence after VM exit. In other situations, Intel has worked with VMM vendors to create a software mitigation sequence to be used after VM exit where applicable. Intel recommends that affected Intel\u00ae Processors that use a Virtual Machine Manager (VMM), should check with their VMM vendor to determine the status of the fix.\n\nPlease refer to technical paper [here](<https://www.intel.com/content/www/us/en/developer/articles/technical/software-security-guidance/advisory-guidance/post-barrier-return-stack-buffer-predictions.html>) for additional Post-barrier RSB prediction recommendation.\n\n### Acknowledgements:\n\nThe following issues were found internally by Intel employees. Intel would like to thank Pawan Kumar Gupta, Alyssa Milburn, Amit Peled, Shani Rehana, Nir Shildan and Ariel Sabba.\n\nIntel, and nearly the entire technology industry, follows a disclosure practice called Coordinated Disclosure, under which a cybersecurity vulnerability is generally publicly disclosed only after mitigations are available.\n", "cvss3": {}, "published": "2022-08-09T00:00:00", "type": "intel", "title": "Intel\u00ae Processors Post Invalidation RSB\u00a0Advisory", "bulletinFamily": "info", "cvss2": {}, "cvelist": ["CVE-2022-26373"], "modified": "2022-08-09T00:00:00", "id": "INTEL:INTEL-SA-00706", "href": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00706.html", "cvss": {"score": 0.0, "vector": "NONE"}}], "f5": [{"lastseen": "2023-02-08T15:42:45", "description": "Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. ([CVE-2022-26373](<https://vulners.com/cve/CVE-2022-26373>))\n\nImpact\n\nThere is no impact; F5 products are not affected by this vulnerability.\n", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 3.6}, "published": "2022-11-07T07:20:00", "type": "f5", "title": "Intel Processor vulnerability CVE-2022-26373", "bulletinFamily": "software", "cvss2": {}, "cvelist": ["CVE-2022-26373"], "modified": "2022-11-07T07:20:00", "id": "F5:K52259753", "href": "https://support.f5.com/csp/article/K52259753", "cvss": {"score": 0.0, "vector": "NONE"}}], "nessus": [{"lastseen": "2023-03-15T04:39:42", "description": "The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0525-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-28T00:00:00", "type": "nessus", "title": "SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 32 for SLE 15 SP2) (SUSE-SU-2023:0525-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150200_24_139-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_139-default", "cpe:/o:novell:suse_linux:12", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0525-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171946", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0525-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171946);\n script_version(\"1.2\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0525-1\");\n\n script_name(english:\"SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 32 for SLE 15 SP2) (SUSE-SU-2023:0525-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in\nthe SUSE-SU-2023:0525-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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://bugzilla.suse.com/1206314\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013895.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?231b79a9\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_3_18-150200_24_139-default and / or kgraft-patch-4_12_14-122_139-default\npackages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/28\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150200_24_139-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_139-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12 / SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP5\", os_ver + \" SP\" + service_pack);\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(2)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP2\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '4.12.14-122.139-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-122_139-default-3-2.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.5']}\n ]\n },\n '5.3.18-150200.24.139-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-150200_24_139-default-2-150200.2.1', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.2']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_3_18-150200_24_139-default / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-14T04:37:17", "description": "The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0552-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-28T00:00:00", "type": "nessus", "title": "SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 25 for SLE 15 SP2) (SUSE-SU-2023:0552-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-4_12_14-150100_197_111-default", "p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-24_107-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_124-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_105-default", "cpe:/o:novell:suse_linux:12", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0552-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171944", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0552-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171944);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0552-1\");\n\n script_name(english:\"SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 25 for SLE 15 SP2) (SUSE-SU-2023:0552-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in\nthe SUSE-SU-2023:0552-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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://bugzilla.suse.com/1206314\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013900.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?ce83f7a9\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-4_12_14-150100_197_111-default, kernel-livepatch-5_3_18-24_107-default, kgraft-\npatch-4_12_14-122_124-default and / or kgraft-patch-4_12_14-95_105-default packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/28\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-4_12_14-150100_197_111-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-24_107-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_124-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_105-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12 / SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(4|5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP4/5\", os_ver + \" SP\" + service_pack);\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(1|2)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP1/2\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '4.12.14-122.124-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-122_124-default-9-2.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.5']}\n ]\n },\n '4.12.14-150100.197.111-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-4_12_14-150100_197_111-default-12-150100.2.2', 'sp':'1', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.1']}\n ]\n },\n '4.12.14-95.105-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-95_105-default-7-2.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.4']}\n ]\n },\n '5.3.18-24.107-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-24_107-default-17-150200.2.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.2']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-4_12_14-150100_197_111-default / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-15T06:39:46", "description": "The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0528-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-28T00:00:00", "type": "nessus", "title": "SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 25 for SLE 12 SP4) (SUSE-SU-2023:0528-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-4_12_14-197_108-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_113-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_93-default", "cpe:/o:novell:suse_linux:12", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0528-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171955", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0528-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171955);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0528-1\");\n\n script_name(english:\"SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 25 for SLE 12 SP4) (SUSE-SU-2023:0528-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in\nthe SUSE-SU-2023:0528-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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://bugzilla.suse.com/1206314\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013896.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?9bf5f18e\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-4_12_14-197_108-default, kgraft-patch-4_12_14-122_113-default and / or kgraft-\npatch-4_12_14-95_93-default packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/28\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-4_12_14-197_108-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_113-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_93-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12 / SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(4|5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP4/5\", os_ver + \" SP\" + service_pack);\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(1)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP1\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '4.12.14-122.113-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-122_113-default-14-2.2', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.5']}\n ]\n },\n '4.12.14-197.108-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-4_12_14-197_108-default-13-150100.2.2', 'sp':'1', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.1']}\n ]\n },\n '4.12.14-95.93-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-95_93-default-13-2.2', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.4']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-4_12_14-197_108-default / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-14T16:49:01", "description": "The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0560-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-01T00:00:00", "type": "nessus", "title": "SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 26 for SLE 12 SP4) (SUSE-SU-2023:0560-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150200_24_112-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_116-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_96-default", "cpe:/o:novell:suse_linux:12", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0560-1.NASL", "href": "https://www.tenable.com/plugins/nessus/172019", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0560-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172019);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0560-1\");\n\n script_name(english:\"SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 26 for SLE 12 SP4) (SUSE-SU-2023:0560-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in\nthe SUSE-SU-2023:0560-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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://bugzilla.suse.com/1206314\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013924.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?e2ab10de\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_3_18-150200_24_112-default, kgraft-patch-4_12_14-122_116-default and / or kgraft-\npatch-4_12_14-95_96-default packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/01\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150200_24_112-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-122_116-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_96-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12 / SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(4|5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP4/5\", os_ver + \" SP\" + service_pack);\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(2)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP2\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '4.12.14-122.116-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-122_116-default-12-2.2', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.5']}\n ]\n },\n '4.12.14-95.96-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-95_96-default-12-2.2', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.4']}\n ]\n },\n '5.3.18-150200.24.112-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-150200_24_112-default-13-150200.2.2', 'sp':'2', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.2']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_3_18-150200_24_112-default / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-15T04:40:09", "description": "The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:0519-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-25T00:00:00", "type": "nessus", "title": "SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 32 for SLE 12 SP4) (SUSE-SU-2023:0519-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-4_12_14-150100_197_131-default", "p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_114-default", "cpe:/o:novell:suse_linux:12", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0519-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171911", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0519-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171911);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0519-1\");\n\n script_name(english:\"SUSE SLES12 / SLES15 Security Update : kernel (Live Patch 32 for SLE 12 SP4) (SUSE-SU-2023:0519-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 / SLES15 host has packages installed that are affected by a vulnerability as referenced in\nthe SUSE-SU-2023:0519-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\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://bugzilla.suse.com/1206314\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013889.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?4d483c3a\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-4_12_14-150100_197_131-default and / or kgraft-patch-4_12_14-95_114-default\npackages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/25\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-4_12_14-150100_197_131-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_114-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12 / SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(4)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP4\", os_ver + \" SP\" + service_pack);\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(1)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP1\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '4.12.14-150100.197.131-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-4_12_14-150100_197_131-default-2-150100.2.1', 'sp':'1', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.1']}\n ]\n },\n '4.12.14-95.114-default': {\n 'pkgs': [\n {'reference':'kgraft-patch-4_12_14-95_114-default-2-2.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.4']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-4_12_14-150100_197_131-default / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-14T08:38:17", "description": "The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12109 advisory.\n\n - A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges. (CVE-2022-3628)\n\n - A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function ipv6_renew_options of the component IPv6 Handler. The manipulation leads to memory leak. The attack can be launched remotely. It is recommended to apply a patch to fix this issue.\n The identifier VDB-211021 was assigned to this vulnerability. (CVE-2022-3524)\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url (CVE-2022-42896)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url (CVE-2022-42895)\n\n - A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system. (CVE-2022-4662)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-07T00:00:00", "type": "nessus", "title": "Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2023-12109)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3524", "CVE-2022-3564", "CVE-2022-3628", "CVE-2022-42895", "CVE-2022-42896", "CVE-2022-4662"], "modified": "2023-02-07T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "cpe:/o:oracle:linux:7", "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-2023-12109.NASL", "href": "https://www.tenable.com/plugins/nessus/171104", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2023-12109.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171104);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/07\");\n\n script_cve_id(\n \"CVE-2022-3524\",\n \"CVE-2022-3564\",\n \"CVE-2022-3628\",\n \"CVE-2022-4662\",\n \"CVE-2022-42895\",\n \"CVE-2022-42896\"\n );\n\n script_name(english:\"Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2023-12109)\");\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-2023-12109 advisory.\n\n - A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs\n when a user connects to a malicious USB device. This can allow a local user to crash the system or\n escalate their privileges. (CVE-2022-3628)\n\n - A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this\n vulnerability is the function ipv6_renew_options of the component IPv6 Handler. The manipulation leads to\n memory leak. The attack can be launched remotely. It is recommended to apply a patch to fix this issue.\n The identifier VDB-211021 was assigned to this vulnerability. (CVE-2022-3524)\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect\n and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively)\n remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within\n proximity of the victim. We recommend upgrading past commit https://www.google.com/url\n https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4\n https://www.google.com/url (CVE-2022-42896)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req\n function which can be used to leak kernel pointers remotely. We recommend upgrading past commit\n https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e\n https://www.google.com/url (CVE-2022-42895)\n\n - A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches\n usb device. A local user could use this flaw to crash the system. (CVE-2022-4662)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\nNote that Nessus has not tested for these issues 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-2023-12109.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-42896\");\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:\"2022/10/16\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/07\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/07\");\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: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_set_attribute(attribute:\"generated_plugin\", value:\"current\");\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) 2023 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('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 os_release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(os_release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:os_release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nos_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 = ['4.1.12-124.71.3.el6uek', '4.1.12-124.71.3.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-2023-12109');\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':'kernel-uek-4.1.12-124.71.3.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-124.71.3.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-4.1.12-124.71.3.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-4.1.12-124.71.3.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-124.71.3.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-124.71.3.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-4.1.12'},\n {'reference':'kernel-uek-4.1.12-124.71.3.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-4.1.12'},\n {'reference':'kernel-uek-debug-4.1.12-124.71.3.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-4.1.12-124.71.3.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-4.1.12-124.71.3.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-4.1.12'},\n {'reference':'kernel-uek-doc-4.1.12-124.71.3.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-4.1.12'},\n {'reference':'kernel-uek-firmware-4.1.12-124.71.3.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, 'kernel-uek / kernel-uek-debug / kernel-uek-debug-devel / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-01-14T04:51:10", "description": "The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12008 advisory.\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-01-09T00:00:00", "type": "nessus", "title": "Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2023-12008)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-42895", "CVE-2022-4378"], "modified": "2023-01-12T00:00:00", "cpe": ["cpe:2.3:o:oracle:linux:7:*:*:*:*:*:*:*", "cpe:2.3:o:oracle:linux:8:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:kernel-uek:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:kernel-uek-debug:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:kernel-uek-debug-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:kernel-uek-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:kernel-uek-doc:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:perf:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:python-perf:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:kernel-uek-tools:*:*:*:*:*:*:*", "p-cpe:2.3:a:oracle:linux:kernel-uek-tools-libs:*:*:*:*:*:*:*"], "id": "ORACLELINUX_ELSA-2023-12008.NASL", "href": "https://www.tenable.com/plugins/nessus/169717", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2023-12008.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(169717);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2022-4378\", \"CVE-2022-42895\");\n\n script_name(english:\"Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2023-12008)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe ELSA-2023-12008 advisory.\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req\n function which can be used to leak kernel pointers remotely. We recommend upgrading past commit\n https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e\n https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain\n kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their\n privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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-2023-12008.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:S/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:\"cvss_score_source\", value:\"CVE-2022-4378\");\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:\"2022/11/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/01/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/01/09\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:8\");\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-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:python-perf\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\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) 2023 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('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 os_release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(os_release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:os_release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(7|8)([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 7 / 8', '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 = ['5.4.17-2136.315.5.el7uek', '5.4.17-2136.315.5.el8uek'];\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-2023-12008');\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 = '5.4';\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-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.4.17'},\n {'reference':'kernel-uek-5.4.17-2136.315.5.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.4.17'},\n {'reference':'kernel-uek-debug-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.4.17'},\n {'reference':'kernel-uek-debug-5.4.17-2136.315.5.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.4.17'},\n {'reference':'kernel-uek-debug-devel-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.4.17'},\n {'reference':'kernel-uek-debug-devel-5.4.17-2136.315.5.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.4.17'},\n {'reference':'kernel-uek-devel-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.4.17'},\n {'reference':'kernel-uek-devel-5.4.17-2136.315.5.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.4.17'},\n {'reference':'kernel-uek-doc-5.4.17-2136.315.5.el7uek', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-5.4.17'},\n {'reference':'kernel-uek-tools-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-tools-5.4.17'},\n {'reference':'kernel-uek-tools-5.4.17-2136.315.5.el7uek', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-tools-5.4.17'},\n {'reference':'kernel-uek-tools-libs-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-tools-libs-5.4.17'},\n {'reference':'perf-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'perf-5.4.17'},\n {'reference':'python-perf-5.4.17-2136.315.5.el7uek', 'cpu':'aarch64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'python-perf-5.4.17'},\n {'reference':'kernel-uek-5.4.17-2136.315.5.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.4.17'},\n {'reference':'kernel-uek-5.4.17-2136.315.5.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.4.17'},\n {'reference':'kernel-uek-debug-5.4.17-2136.315.5.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.4.17'},\n {'reference':'kernel-uek-debug-5.4.17-2136.315.5.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.4.17'},\n {'reference':'kernel-uek-debug-devel-5.4.17-2136.315.5.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.4.17'},\n {'reference':'kernel-uek-debug-devel-5.4.17-2136.315.5.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.4.17'},\n {'reference':'kernel-uek-devel-5.4.17-2136.315.5.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.4.17'},\n {'reference':'kernel-uek-devel-5.4.17-2136.315.5.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.4.17'},\n {'reference':'kernel-uek-doc-5.4.17-2136.315.5.el8uek', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-5.4.17'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && _release) {\n if (exists_check) {\n if (rpm_exists(release:_release, rpm:exists_check) && rpm_check(release:_release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-uek / kernel-uek-debug / kernel-uek-debug-devel / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-01-12T21:24:03", "description": "The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12009 advisory.\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-01-09T00:00:00", "type": "nessus", "title": "Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2023-12009)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-42895", "CVE-2022-4378"], "modified": "2023-01-12T00:00:00", "cpe": ["cpe:/o:oracle:linux:7", "cpe:/o:oracle:linux:8", "p-cpe:/a:oracle:linux:kernel-uek-container", "p-cpe:/a:oracle:linux:kernel-uek-container-debug"], "id": "ORACLELINUX_ELSA-2023-12009.NASL", "href": "https://www.tenable.com/plugins/nessus/169716", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2023-12009.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(169716);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2022-4378\", \"CVE-2022-42895\");\n\n script_name(english:\"Oracle Linux 7 / 8 : Unbreakable Enterprise kernel-container (ELSA-2023-12009)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe ELSA-2023-12009 advisory.\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req\n function which can be used to leak kernel pointers remotely. We recommend upgrading past commit\n https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e\n https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain\n kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their\n privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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-2023-12009.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-uek-container and / or kernel-uek-container-debug packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2022-4378\");\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:\"2022/11/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/01/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/01/09\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:8\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-container\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-container-debug\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\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) 2023 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('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 os_release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(os_release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:os_release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(7|8)([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 7 / 8', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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 = ['5.4.17-2136.315.5.el7', '5.4.17-2136.315.5.el8'];\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-2023-12009');\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 = '5.4';\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-container-5.4.17-2136.315.5.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-5.4.17'},\n {'reference':'kernel-uek-container-debug-5.4.17-2136.315.5.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-debug-5.4.17'},\n {'reference':'kernel-uek-container-5.4.17-2136.315.5.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-5.4.17'},\n {'reference':'kernel-uek-container-debug-5.4.17-2136.315.5.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-debug-5.4.17'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && _release) {\n if (exists_check) {\n if (rpm_exists(release:_release, rpm:exists_check) && rpm_check(release:_release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-uek-container / kernel-uek-container-debug');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-02-09T19:12:55", "description": "The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:0440 advisory.\n\n - hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions (CVE-2022-26373)\n\n - kernel: i915: Incorrect GPU TLB flush can lead to random memory access (CVE-2022-4139)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-01-24T00:00:00", "type": "nessus", "title": "RHEL 8 : kernel (RHSA-2023:0440)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-26373", "CVE-2022-4139"], "modified": "2023-02-08T00:00:00", "cpe": ["cpe:/o:redhat:rhel_aus:8.6", "cpe:/o:redhat:rhel_e4s:8.6", "cpe:/o:redhat:rhel_eus:8.6", "cpe:/o:redhat:rhel_tus:8.6", "p-cpe:/a:redhat:enterprise_linux:bpftool", "p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-stablelists", "p-cpe:/a:redhat:enterprise_linux:kernel-core", "p-cpe:/a:redhat:enterprise_linux:kernel-cross-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-core", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules-extra", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-modules-extra", "p-cpe:/a:redhat:enterprise_linux:kernel-tools", "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:kernel-zfcpdump", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-core", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules-extra", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:python3-perf"], "id": "REDHAT-RHSA-2023-0440.NASL", "href": "https://www.tenable.com/plugins/nessus/170529", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Red Hat Security Advisory RHSA-2023:0440. The text\n# itself is copyright (C) Red Hat, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(170529);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/08\");\n\n script_cve_id(\"CVE-2022-4139\", \"CVE-2022-26373\");\n script_xref(name:\"RHSA\", value:\"2023:0440\");\n\n script_name(english:\"RHEL 8 : kernel (RHSA-2023:0440)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Red Hat host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as\nreferenced in the RHSA-2023:0440 advisory.\n\n - hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions (CVE-2022-26373)\n\n - kernel: i915: Incorrect GPU TLB flush can lead to random memory access (CVE-2022-4139)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4139\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-26373\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2023:0440\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2115065\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2147572\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2022-4139\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n script_cwe_id(200, 281);\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/08/18\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/01/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/01/24\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_aus:8.6\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_e4s:8.6\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_eus:8.6\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_tus:8.6\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:bpftool\");\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-stablelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-cross-headers\");\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-core\");\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-debug-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules-extra\");\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-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-modules-extra\");\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-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:kernel-zfcpdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules-extra\");\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:python3-perf\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"redhat_repos.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('rpm.inc');\ninclude('rhel.inc');\ninclude('ksplice.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/RedHat/release');\nif (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');\nvar os_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');\nos_ver = os_ver[1];\nif (!rhel_check_release(operator: 'eq', os_version: os_ver, rhel_version: '8.6')) audit(AUDIT_OS_NOT, 'Red Hat 8.6', 'Red Hat ' + 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$\" && 's390' >!< cpu && 'aarch64' >!< 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 var cve_list = make_list('CVE-2022-4139', 'CVE-2022-26373');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for RHSA-2023:0440');\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nvar constraints = [\n {\n 'repo_relative_urls': [\n 'content/aus/rhel8/8.6/x86_64/appstream/debug',\n 'content/aus/rhel8/8.6/x86_64/appstream/os',\n 'content/aus/rhel8/8.6/x86_64/appstream/source/SRPMS',\n 'content/aus/rhel8/8.6/x86_64/baseos/debug',\n 'content/aus/rhel8/8.6/x86_64/baseos/os',\n 'content/aus/rhel8/8.6/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.6/x86_64/appstream/debug',\n 'content/e4s/rhel8/8.6/x86_64/appstream/os',\n 'content/e4s/rhel8/8.6/x86_64/appstream/source/SRPMS',\n 'content/e4s/rhel8/8.6/x86_64/baseos/debug',\n 'content/e4s/rhel8/8.6/x86_64/baseos/os',\n 'content/e4s/rhel8/8.6/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.6/x86_64/highavailability/debug',\n 'content/e4s/rhel8/8.6/x86_64/highavailability/os',\n 'content/e4s/rhel8/8.6/x86_64/highavailability/source/SRPMS',\n 'content/e4s/rhel8/8.6/x86_64/sap-solutions/debug',\n 'content/e4s/rhel8/8.6/x86_64/sap-solutions/os',\n 'content/e4s/rhel8/8.6/x86_64/sap-solutions/source/SRPMS',\n 'content/e4s/rhel8/8.6/x86_64/sap/debug',\n 'content/e4s/rhel8/8.6/x86_64/sap/os',\n 'content/e4s/rhel8/8.6/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.6/aarch64/appstream/debug',\n 'content/eus/rhel8/8.6/aarch64/appstream/os',\n 'content/eus/rhel8/8.6/aarch64/appstream/source/SRPMS',\n 'content/eus/rhel8/8.6/aarch64/baseos/debug',\n 'content/eus/rhel8/8.6/aarch64/baseos/os',\n 'content/eus/rhel8/8.6/aarch64/baseos/source/SRPMS',\n 'content/eus/rhel8/8.6/aarch64/codeready-builder/debug',\n 'content/eus/rhel8/8.6/aarch64/codeready-builder/os',\n 'content/eus/rhel8/8.6/aarch64/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.6/aarch64/highavailability/debug',\n 'content/eus/rhel8/8.6/aarch64/highavailability/os',\n 'content/eus/rhel8/8.6/aarch64/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.6/aarch64/supplementary/debug',\n 'content/eus/rhel8/8.6/aarch64/supplementary/os',\n 'content/eus/rhel8/8.6/aarch64/supplementary/source/SRPMS',\n 'content/eus/rhel8/8.6/s390x/appstream/debug',\n 'content/eus/rhel8/8.6/s390x/appstream/os',\n 'content/eus/rhel8/8.6/s390x/appstream/source/SRPMS',\n 'content/eus/rhel8/8.6/s390x/baseos/debug',\n 'content/eus/rhel8/8.6/s390x/baseos/os',\n 'content/eus/rhel8/8.6/s390x/baseos/source/SRPMS',\n 'content/eus/rhel8/8.6/s390x/codeready-builder/debug',\n 'content/eus/rhel8/8.6/s390x/codeready-builder/os',\n 'content/eus/rhel8/8.6/s390x/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.6/s390x/highavailability/debug',\n 'content/eus/rhel8/8.6/s390x/highavailability/os',\n 'content/eus/rhel8/8.6/s390x/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.6/s390x/resilientstorage/debug',\n 'content/eus/rhel8/8.6/s390x/resilientstorage/os',\n 'content/eus/rhel8/8.6/s390x/resilientstorage/source/SRPMS',\n 'content/eus/rhel8/8.6/s390x/sap/debug',\n 'content/eus/rhel8/8.6/s390x/sap/os',\n 'content/eus/rhel8/8.6/s390x/sap/source/SRPMS',\n 'content/eus/rhel8/8.6/s390x/supplementary/debug',\n 'content/eus/rhel8/8.6/s390x/supplementary/os',\n 'content/eus/rhel8/8.6/s390x/supplementary/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/appstream/debug',\n 'content/eus/rhel8/8.6/x86_64/appstream/os',\n 'content/eus/rhel8/8.6/x86_64/appstream/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/baseos/debug',\n 'content/eus/rhel8/8.6/x86_64/baseos/os',\n 'content/eus/rhel8/8.6/x86_64/baseos/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/codeready-builder/debug',\n 'content/eus/rhel8/8.6/x86_64/codeready-builder/os',\n 'content/eus/rhel8/8.6/x86_64/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/highavailability/debug',\n 'content/eus/rhel8/8.6/x86_64/highavailability/os',\n 'content/eus/rhel8/8.6/x86_64/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/resilientstorage/debug',\n 'content/eus/rhel8/8.6/x86_64/resilientstorage/os',\n 'content/eus/rhel8/8.6/x86_64/resilientstorage/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/sap-solutions/debug',\n 'content/eus/rhel8/8.6/x86_64/sap-solutions/os',\n 'content/eus/rhel8/8.6/x86_64/sap-solutions/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/sap/debug',\n 'content/eus/rhel8/8.6/x86_64/sap/os',\n 'content/eus/rhel8/8.6/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.6/x86_64/supplementary/debug',\n 'content/eus/rhel8/8.6/x86_64/supplementary/os',\n 'content/eus/rhel8/8.6/x86_64/supplementary/source/SRPMS',\n 'content/tus/rhel8/8.6/x86_64/appstream/debug',\n 'content/tus/rhel8/8.6/x86_64/appstream/os',\n 'content/tus/rhel8/8.6/x86_64/appstream/source/SRPMS',\n 'content/tus/rhel8/8.6/x86_64/baseos/debug',\n 'content/tus/rhel8/8.6/x86_64/baseos/os',\n 'content/tus/rhel8/8.6/x86_64/baseos/source/SRPMS',\n 'content/tus/rhel8/8.6/x86_64/highavailability/debug',\n 'content/tus/rhel8/8.6/x86_64/highavailability/os',\n 'content/tus/rhel8/8.6/x86_64/highavailability/source/SRPMS',\n 'content/tus/rhel8/8.6/x86_64/rt/os',\n 'content/tus/rhel8/8.6/x86_64/rt/source/SRPMS'\n ],\n 'pkgs': [\n {'reference':'bpftool-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-abi-stablelists-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-core-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-cross-headers-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-core-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-devel-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-extra-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-extra-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-devel-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-devel-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-core-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-devel-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-modules-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-modules-extra-4.18.0-372.41.1.el8_6', 'sp':'6', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-4.18.0-372.41.1.el8_6', 'sp':'6', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n ]\n }\n];\n\nvar applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);\nif(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);\n\nvar flag = 0;\nforeach var constraint_array ( constraints ) {\n var repo_relative_urls = NULL;\n if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];\n foreach var pkg ( constraint_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(pkg['reference'])) reference = pkg['reference'];\n if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];\n if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];\n if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];\n if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];\n if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];\n if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];\n if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];\n if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];\n if (reference &&\n _release &&\n rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&\n (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&\n 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\nif (flag)\n{\n var subscription_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in the Red Hat Enterprise Linux\\n' +\n 'Advanced Update Support, Extended Update Support, Telco Extended Update Support or Update Services for SAP Solutions repositories.\\n' +\n 'Access to these repositories requires a paid RHEL subscription.\\n';\n var extra = NULL;\n if (empty_or_null(applicable_repo_urls)) extra = subscription_caveat + rpm_report_get() + redhat_report_repo_caveat();\n else extra = subscription_caveat + rpm_report_get() + redhat_report_package_caveat();\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : extra\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, 'bpftool / kernel / kernel-abi-stablelists / kernel-core / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-11T09:01:51", "description": "The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0522-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-28T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : kernel (Live Patch 26 for SLE 15 SP3) (SUSE-SU-2023:0522-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2023-0179"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_101-default", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0522-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171947", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0522-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171947);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2023-0179\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0522-1\");\n\n script_name(english:\"SUSE SLES15 Security Update : kernel (Live Patch 26 for SLE 15 SP3) (SUSE-SU-2023:0522-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2023:0522-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206314\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207139\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013894.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?9b1ca1aa\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-0179\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_3_18-150300_59_101-default package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/28\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_101-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP3\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '5.3.18-150300.59.101-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-150300_59_101-default-4-150300.2.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.3']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_3_18-150300_59_101-default');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-11T04:42:43", "description": "The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0562-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-01T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : kernel (Live Patch 25 for SLE 15 SP3) (SUSE-SU-2023:0562-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2023-0179"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_98-default", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0562-1.NASL", "href": "https://www.tenable.com/plugins/nessus/172015", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0562-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172015);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2023-0179\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0562-1\");\n\n script_name(english:\"SUSE SLES15 Security Update : kernel (Live Patch 25 for SLE 15 SP3) (SUSE-SU-2023:0562-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2023:0562-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206314\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207139\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013923.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?3631c5f3\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-0179\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_3_18-150300_59_98-default package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/01\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_98-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP3\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '5.3.18-150300.59.98-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-150300_59_98-default-5-150300.2.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.3']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_3_18-150300_59_98-default');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-11T03:06:29", "description": "The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0578-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-01T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : kernel (Live Patch 20 for SLE 15 SP3) (SUSE-SU-2023:0578-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2023-0179"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_76-default", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0578-1.NASL", "href": "https://www.tenable.com/plugins/nessus/172022", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0578-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172022);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2023-0179\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0578-1\");\n\n script_name(english:\"SUSE SLES15 Security Update : kernel (Live Patch 20 for SLE 15 SP3) (SUSE-SU-2023:0578-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2023:0578-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206314\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207139\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013930.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?5decf758\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-0179\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_3_18-150300_59_76-default package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/28\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/01\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_76-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP3\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '5.3.18-150300.59.76-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-150300_59_76-default-10-150300.2.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.3']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_3_18-150300_59_76-default');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-11T04:43:15", "description": "The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0553-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-01T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : kernel (Live Patch 19 for SLE 15 SP3) (SUSE-SU-2023:0553-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2023-0179"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_71-default", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0553-1.NASL", "href": "https://www.tenable.com/plugins/nessus/172021", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0553-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172021);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2023-0179\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0553-1\");\n\n script_name(english:\"SUSE SLES15 Security Update : kernel (Live Patch 19 for SLE 15 SP3) (SUSE-SU-2023:0553-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2023:0553-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206314\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207139\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013929.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?e0870acd\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-0179\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_3_18-150300_59_71-default package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/01\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_71-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP3\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '5.3.18-150300.59.71-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-150300_59_71-default-11-150300.2.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.3']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_3_18-150300_59_71-default');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-11T09:01:18", "description": "The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0637-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-08T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : kernel (Live Patch 0 for SLE 15 SP4) (SUSE-SU-2023:0637-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2023-0179"], "modified": "2023-03-08T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_14_21-150400_22-default", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0637-1.NASL", "href": "https://www.tenable.com/plugins/nessus/172253", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0637-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172253);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/08\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2023-0179\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0637-1\");\n\n script_name(english:\"SUSE SLES15 Security Update : kernel (Live Patch 0 for SLE 15 SP4) (SUSE-SU-2023:0637-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2023:0637-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206314\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207139\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-March/013980.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?ce7fddeb\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-0179\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_14_21-150400_22-default package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/03/07\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/08\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_14_21-150400_22-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(4)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP4\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '5.14.21-150400.22-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_14_21-150400_22-default-11-150400.7.2', 'sp':'4', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.4']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_14_21-150400_22-default');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-11T09:00:59", "description": "The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0547-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.2, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.1, "vectorString": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-28T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : kernel (Live Patch 16 for SLE 15 SP3) (SUSE-SU-2023:0547-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2023-0179"], "modified": "2023-03-07T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_60-default", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2023-0547-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171948", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0547-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171948);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2023-0179\");\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0547-1\");\n\n script_name(english:\"SUSE SLES15 Security Update : kernel (Live Patch 16 for SLE 15 SP3) (SUSE-SU-2023:0547-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2023:0547-1 advisory.\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - kernel: Netfilter integer overflow vulnerability in nft_payload_copy_vlan (CVE-2023-0179)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206314\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207139\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013899.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?bbdc5e2e\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-0179\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-livepatch-5_3_18-150300_59_60-default package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/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:\"cvss_score_source\", value:\"CVE-2022-3564\");\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:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/28\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_60-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15', 'SUSE (' + os_ver + ')');\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nif (!get_kb_item(\"Host/SuSE/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES15 SP3\", os_ver + \" SP\" + service_pack);\n\nvar kernel_live_checks = [\n {\n 'kernels': {\n '5.3.18-150300.59.60-default': {\n 'pkgs': [\n {'reference':'kernel-livepatch-5_3_18-150300_59_60-default-16-150300.2.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-module-live-patching-release-15.3']}\n ]\n }\n }\n }\n];\n\nvar ltss_caveat_required = FALSE;\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var package_array ( kpatch_details['pkgs'] ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\n# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-livepatch-5_3_18-150300_59_60-default');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-19T04:43:54", "description": "The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:1251 advisory.\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-15T00:00:00", "type": "nessus", "title": "RHEL 8 : kpatch-patch (RHSA-2023:1251)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2022-4378"], "modified": "2023-03-15T00:00:00", "cpe": ["cpe:2.3:o:redhat:rhel_eus:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_aus:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_e4s:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_tus:8.4:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_62_1:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_65_1:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_71_1:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_72_1:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_76_1:*:*:*:*:*:*:*"], "id": "REDHAT-RHSA-2023-1251.NASL", "href": "https://www.tenable.com/plugins/nessus/172586", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Red Hat Security Advisory RHSA-2023:1251. The text\n# itself is copyright (C) Red Hat, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172586);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/15\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2022-4378\");\n script_xref(name:\"RHSA\", value:\"2023:1251\");\n\n script_name(english:\"RHEL 8 : kpatch-patch (RHSA-2023:1251)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Red Hat host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as\nreferenced in the RHSA-2023:1251 advisory.\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4378\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2023:1251\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2150999\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2152548\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2022-4378\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n script_cwe_id(120, 131, 416, 787);\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/03/15\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/15\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_aus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_e4s:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_eus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_tus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_62_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_65_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_71_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_72_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-305_76_1\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"redhat_repos.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('rpm.inc');\ninclude('rhel.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/RedHat/release');\nif (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');\nvar os_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');\nos_ver = os_ver[1];\nif (!rhel_check_release(operator: 'eq', os_version: os_ver, rhel_version: '8.4')) audit(AUDIT_OS_NOT, 'Red Hat 8.4', 'Red Hat ' + 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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nvar kernel_live_checks = [\n {\n 'repo_relative_urls': [\n 'content/aus/rhel8/8.4/x86_64/appstream/debug',\n 'content/aus/rhel8/8.4/x86_64/appstream/os',\n 'content/aus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/aus/rhel8/8.4/x86_64/baseos/debug',\n 'content/aus/rhel8/8.4/x86_64/baseos/os',\n 'content/aus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/appstream/debug',\n 'content/e4s/rhel8/8.4/x86_64/appstream/os',\n 'content/e4s/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/baseos/debug',\n 'content/e4s/rhel8/8.4/x86_64/baseos/os',\n 'content/e4s/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/debug',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/os',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/debug',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/os',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/sap/debug',\n 'content/e4s/rhel8/8.4/x86_64/sap/os',\n 'content/e4s/rhel8/8.4/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/appstream/debug',\n 'content/eus/rhel8/8.4/x86_64/appstream/os',\n 'content/eus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/baseos/debug',\n 'content/eus/rhel8/8.4/x86_64/baseos/os',\n 'content/eus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/debug',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/os',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/highavailability/debug',\n 'content/eus/rhel8/8.4/x86_64/highavailability/os',\n 'content/eus/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/debug',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/os',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/debug',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/os',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/sap/debug',\n 'content/eus/rhel8/8.4/x86_64/sap/os',\n 'content/eus/rhel8/8.4/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/supplementary/debug',\n 'content/eus/rhel8/8.4/x86_64/supplementary/os',\n 'content/eus/rhel8/8.4/x86_64/supplementary/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/appstream/debug',\n 'content/tus/rhel8/8.4/x86_64/appstream/os',\n 'content/tus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/baseos/debug',\n 'content/tus/rhel8/8.4/x86_64/baseos/os',\n 'content/tus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/highavailability/debug',\n 'content/tus/rhel8/8.4/x86_64/highavailability/os',\n 'content/tus/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/nfv/debug',\n 'content/tus/rhel8/8.4/x86_64/nfv/os',\n 'content/tus/rhel8/8.4/x86_64/nfv/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/rt/debug',\n 'content/tus/rhel8/8.4/x86_64/rt/os',\n 'content/tus/rhel8/8.4/x86_64/rt/source/SRPMS'\n ],\n 'kernels': {\n '4.18.0-305.62.1.el8_4.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-305_62_1-1-5.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-305.65.1.el8_4.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-305_65_1-1-4.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-305.71.1.el8_4.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-305_71_1-1-3.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-305.72.1.el8_4.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-305_72_1-1-2.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-305.76.1.el8_4.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-305_76_1-1-1.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n ]\n }\n }\n }\n];\n\nvar applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:kernel_live_checks);\nif(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);\n\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var repo_relative_urls = NULL;\n if (!empty_or_null(kernel_array['repo_relative_urls'])) repo_relative_urls = kernel_array['repo_relative_urls'];\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var pkg ( kpatch_details['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(pkg['reference'])) reference = pkg['reference'];\n if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];\n if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];\n if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];\n if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];\n if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];\n if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];\n if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];\n if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];\n if (reference &&\n _release &&\n rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&\n (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&\n 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# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n var subscription_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in the Red Hat Enterprise Linux\\n' +\n 'Advanced Update Support, Extended Update Support, Telco Extended Update Support or Update Services for SAP Solutions repositories.\\n' +\n 'Access to these repositories requires a paid RHEL subscription.\\n';\n var extra = NULL;\n if (empty_or_null(applicable_repo_urls)) extra = subscription_caveat + rpm_report_get() + redhat_report_repo_caveat();\n else extra = subscription_caveat + rpm_report_get() + redhat_report_package_caveat();\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : extra\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, 'kpatch-patch-4_18_0-305_62_1 / kpatch-patch-4_18_0-305_65_1 / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-02-06T22:51:16", "description": "The version of kernel installed on the remote host is prior to 4.14.299-152.520. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2022-1645 advisory.\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system. (CVE-2022-2978)\n\n - A vulnerability classified as problematic was found in Linux Kernel. This vulnerability affects the function bnx2x_tpa_stop of the file drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c of the component BPF.\n The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. VDB-211042 is the identifier assigned to this vulnerability. (CVE-2022-3542)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue is the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211088. (CVE-2022-3565)\n\n - A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this vulnerability is the function intr_callback of the file drivers/net/usb/r8152.c of the component BPF. The manipulation leads to logging of excessive data. The attack can be launched remotely. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211363.\n (CVE-2022-3594)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211920. (CVE-2022-3621)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. (CVE-2022-39842)\n\n - drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case.\n (CVE-2022-40768)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use- after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situations where a report is received while copying a report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user- space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-12-10T00:00:00", "type": "nessus", "title": "Amazon Linux AMI : kernel (ALAS-2022-1645)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-2978", "CVE-2022-3542", "CVE-2022-3564", "CVE-2022-3565", "CVE-2022-3594", "CVE-2022-3621", "CVE-2022-3646", "CVE-2022-3649", "CVE-2022-39842", "CVE-2022-40768", "CVE-2022-41849", "CVE-2022-41850", "CVE-2022-43750"], "modified": "2022-12-10T00:00:00", "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-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-2022-1645.NASL", "href": "https://www.tenable.com/plugins/nessus/168612", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Amazon Linux AMI Security Advisory ALAS-2022-1645.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(168612);\n script_version(\"1.2\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/10\");\n\n script_cve_id(\n \"CVE-2022-2978\",\n \"CVE-2022-3542\",\n \"CVE-2022-3564\",\n \"CVE-2022-3565\",\n \"CVE-2022-3594\",\n \"CVE-2022-3621\",\n \"CVE-2022-3646\",\n \"CVE-2022-3649\",\n \"CVE-2022-20369\",\n \"CVE-2022-26373\",\n \"CVE-2022-39842\",\n \"CVE-2022-40768\",\n \"CVE-2022-41849\",\n \"CVE-2022-41850\",\n \"CVE-2022-43750\"\n );\n\n script_name(english:\"Amazon Linux AMI : kernel (ALAS-2022-1645)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Amazon Linux AMI host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The version of kernel installed on the remote host is prior to 4.14.299-152.520. It is, therefore, affected by multiple\nvulnerabilities as referenced in the ALAS-2022-1645 advisory.\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function\n security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use\n this flaw to crash the system or potentially escalate their privileges on the system. (CVE-2022-2978)\n\n - A vulnerability classified as problematic was found in Linux Kernel. This vulnerability affects the\n function bnx2x_tpa_stop of the file drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c of the component BPF.\n The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. VDB-211042 is\n the identifier assigned to this vulnerability. (CVE-2022-3542)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - A vulnerability, which was classified as critical, has been found in Linux Kernel. Affected by this issue\n is the function del_timer of the file drivers/isdn/mISDN/l1oip_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier\n of this vulnerability is VDB-211088. (CVE-2022-3565)\n\n - A vulnerability was found in Linux Kernel. It has been declared as problematic. Affected by this\n vulnerability is the function intr_callback of the file drivers/net/usb/r8152.c of the component BPF. The\n manipulation leads to logging of excessive data. The attack can be launched remotely. It is recommended to\n apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211363.\n (CVE-2022-3594)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function\n nilfs_bmap_lookup_at_level of the file fs/nilfs2/inode.c of the component nilfs2. The manipulation leads\n to null pointer dereference. It is possible to launch the attack remotely. It is recommended to apply a\n patch to fix this issue. The identifier of this vulnerability is VDB-211920. (CVE-2022-3621)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects\n the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The\n manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a\n patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function\n nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after\n free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in\n drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an\n integer overflow and bypassing the size check. After that, because it is used as the third argument to\n copy_from_user(), a heap overflow may occur. (CVE-2022-39842)\n\n - drivers/scsi/stex.c in the Linux kernel through 5.19.9 allows local users to obtain sensitive information\n from kernel memory because stex_queuecommand_lck lacks a memset for the PASSTHRU_CMD case.\n (CVE-2022-40768)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-\n after-free if a physically proximate attacker removes a USB device while calling open(), aka a race\n condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition\n and resultant use-after-free in certain situations where a report is received while copying a\n report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-\n space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/ALAS-2022-1645.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-20369.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-26373.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-2978.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3542.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3564.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3565.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3594.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3621.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3646.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3649.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-39842.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-40768.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-41849.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-41850.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-43750.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Run 'yum update kernel' to update your system.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-3649\");\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:\"2022/08/11\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/12/01\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/12/10\");\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-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 script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Amazon Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AmazonLinux/release\", \"Host/AmazonLinux/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"rpm.inc\");\ninclude(\"hotfixes.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nvar alas_release = get_kb_item(\"Host/AmazonLinux/release\");\nif (isnull(alas_release) || !strlen(alas_release)) audit(AUDIT_OS_NOT, \"Amazon Linux\");\nvar os_ver = pregmatch(pattern: \"^AL(A|\\d+|-\\d+)\", string:alas_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\nif (get_one_kb_item(\"Host/kpatch/kernel-cves\"))\n{\n set_hotfix_type(\"kpatch\");\n var cve_list = make_list(\"CVE-2022-2978\", \"CVE-2022-3542\", \"CVE-2022-3564\", \"CVE-2022-3565\", \"CVE-2022-3594\", \"CVE-2022-3621\", \"CVE-2022-3646\", \"CVE-2022-3649\", \"CVE-2022-20369\", \"CVE-2022-26373\", \"CVE-2022-39842\", \"CVE-2022-40768\", \"CVE-2022-41849\", \"CVE-2022-41850\", \"CVE-2022-43750\");\n if (hotfix_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"kpatch hotfix for ALAS-2022-1645\");\n }\n else\n {\n __rpm_report = hotfix_reporting_text();\n }\n}\nvar pkgs = [\n {'reference':'kernel-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-common-i686-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-common-x86_64-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-debuginfo-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-debuginfo-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-devel-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-devel-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-debuginfo-4.14.299-152.520.amzn1', 'cpu':'i686', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-debuginfo-4.14.299-152.520.amzn1', 'cpu':'x86_64', 'release':'ALA', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var _release = NULL;\n var sp = NULL;\n var _cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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 && (!exists_check || rpm_exists(release:_release, rpm:exists_check))) {\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\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-debuginfo / kernel-debuginfo-common-x86_64 / etc\");\n}", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-08T12:46:09", "description": "The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12017 advisory.\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url (CVE-2022-42896)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-01-12T00:00:00", "type": "nessus", "title": "Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2023-12017)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-42895", "CVE-2022-42896", "CVE-2022-4378"], "modified": "2023-01-12T00:00:00", "cpe": ["cpe:/o:oracle:linux:8", "cpe:/o:oracle:linux:9", "p-cpe:/a:oracle:linux:bpftool", "p-cpe:/a:oracle:linux:kernel-uek", "p-cpe:/a:oracle:linux:kernel-uek-core", "p-cpe:/a:oracle:linux:kernel-uek-debug", "p-cpe:/a:oracle:linux:kernel-uek-debug-core", "p-cpe:/a:oracle:linux:kernel-uek-debug-devel", "p-cpe:/a:oracle:linux:kernel-uek-debug-modules", "p-cpe:/a:oracle:linux:kernel-uek-debug-modules-extra", "p-cpe:/a:oracle:linux:kernel-uek-devel", "p-cpe:/a:oracle:linux:kernel-uek-doc", "p-cpe:/a:oracle:linux:kernel-uek-modules", "p-cpe:/a:oracle:linux:kernel-uek-modules-extra"], "id": "ORACLELINUX_ELSA-2023-12017.NASL", "href": "https://www.tenable.com/plugins/nessus/169924", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2023-12017.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(169924);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2022-4378\", \"CVE-2022-42895\", \"CVE-2022-42896\");\n\n script_name(english:\"Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2023-12017)\");\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 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe ELSA-2023-12017 advisory.\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect\n and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively)\n remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within\n proximity of the victim. We recommend upgrading past commit https://www.google.com/url\n https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4\n https://www.google.com/url (CVE-2022-42896)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req\n function which can be used to leak kernel pointers remotely. We recommend upgrading past commit\n https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e\n https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain\n kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their\n privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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-2023-12017.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-42896\");\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:\"2022/11/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/01/12\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/01/12\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:8\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:9\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:bpftool\");\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-core\");\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-core\");\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-debug-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug-modules-extra\");\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-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-modules-extra\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\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) 2023 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('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 os_release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(os_release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:os_release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(8|9)([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 8 / 9', '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 = ['5.15.0-6.80.3.1.el8uek', '5.15.0-6.80.3.1.el9uek'];\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-2023-12017');\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 = '5.15';\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':'bpftool-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},\n {'reference':'bpftool-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},\n {'reference':'kernel-uek-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},\n {'reference':'kernel-uek-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},\n {'reference':'kernel-uek-core-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},\n {'reference':'kernel-uek-core-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},\n {'reference':'kernel-uek-debug-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},\n {'reference':'kernel-uek-debug-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},\n {'reference':'kernel-uek-debug-core-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},\n {'reference':'kernel-uek-debug-core-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},\n {'reference':'kernel-uek-debug-devel-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},\n {'reference':'kernel-uek-debug-devel-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},\n {'reference':'kernel-uek-debug-modules-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},\n {'reference':'kernel-uek-debug-modules-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},\n {'reference':'kernel-uek-debug-modules-extra-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},\n {'reference':'kernel-uek-debug-modules-extra-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},\n {'reference':'kernel-uek-devel-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},\n {'reference':'kernel-uek-devel-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},\n {'reference':'kernel-uek-doc-5.15.0-6.80.3.1.el8uek', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-5.15.0'},\n {'reference':'kernel-uek-modules-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},\n {'reference':'kernel-uek-modules-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},\n {'reference':'kernel-uek-modules-extra-5.15.0-6.80.3.1.el8uek', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'},\n {'reference':'kernel-uek-modules-extra-5.15.0-6.80.3.1.el8uek', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'},\n {'reference':'bpftool-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},\n {'reference':'bpftool-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'bpftool-5.15.0'},\n {'reference':'kernel-uek-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},\n {'reference':'kernel-uek-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-5.15.0'},\n {'reference':'kernel-uek-core-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},\n {'reference':'kernel-uek-core-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-core-5.15.0'},\n {'reference':'kernel-uek-debug-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},\n {'reference':'kernel-uek-debug-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-5.15.0'},\n {'reference':'kernel-uek-debug-core-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},\n {'reference':'kernel-uek-debug-core-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-core-5.15.0'},\n {'reference':'kernel-uek-debug-devel-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},\n {'reference':'kernel-uek-debug-devel-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-5.15.0'},\n {'reference':'kernel-uek-debug-modules-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},\n {'reference':'kernel-uek-debug-modules-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-5.15.0'},\n {'reference':'kernel-uek-debug-modules-extra-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},\n {'reference':'kernel-uek-debug-modules-extra-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-modules-extra-5.15.0'},\n {'reference':'kernel-uek-devel-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},\n {'reference':'kernel-uek-devel-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-5.15.0'},\n {'reference':'kernel-uek-doc-5.15.0-6.80.3.1.el9uek', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-5.15.0'},\n {'reference':'kernel-uek-modules-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},\n {'reference':'kernel-uek-modules-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-5.15.0'},\n {'reference':'kernel-uek-modules-extra-5.15.0-6.80.3.1.el9uek', 'cpu':'aarch64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'},\n {'reference':'kernel-uek-modules-extra-5.15.0-6.80.3.1.el9uek', 'cpu':'x86_64', 'release':'9', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-modules-extra-5.15.0'}\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, 'bpftool / kernel-uek / kernel-uek-core / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-09T02:56:10", "description": "The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-12018 advisory.\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url (CVE-2022-42896)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-01-12T00:00:00", "type": "nessus", "title": "Oracle Linux 8 : Unbreakable Enterprise kernel-container (ELSA-2023-12018)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-42895", "CVE-2022-42896", "CVE-2022-4378"], "modified": "2023-01-12T00:00:00", "cpe": ["cpe:/o:oracle:linux:8", "p-cpe:/a:oracle:linux:kernel-uek-container", "p-cpe:/a:oracle:linux:kernel-uek-container-debug"], "id": "ORACLELINUX_ELSA-2023-12018.NASL", "href": "https://www.tenable.com/plugins/nessus/169923", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2023-12018.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(169923);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\"CVE-2022-4378\", \"CVE-2022-42895\", \"CVE-2022-42896\");\n\n script_name(english:\"Oracle Linux 8 : Unbreakable Enterprise kernel-container (ELSA-2023-12018)\");\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 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nELSA-2023-12018 advisory.\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect\n and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively)\n remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within\n proximity of the victim. We recommend upgrading past commit https://www.google.com/url\n https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4\n https://www.google.com/url (CVE-2022-42896)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req\n function which can be used to leak kernel pointers remotely. We recommend upgrading past commit\n https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e\n https://www.google.com/url (CVE-2022-42895)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain\n kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their\n privileges on the system. (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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-2023-12018.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel-uek-container and / or kernel-uek-container-debug packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/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:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-42896\");\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:\"2022/11/23\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/01/12\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/01/12\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:8\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-container\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-container-debug\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\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) 2023 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('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 os_release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(os_release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:os_release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^8([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 8', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && '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 = ['5.15.0-6.80.3.1.el8'];\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-2023-12018');\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 = '5.15';\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-container-5.15.0-6.80.3.1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-5.15.0'},\n {'reference':'kernel-uek-container-debug-5.15.0-6.80.3.1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-container-debug-5.15.0'}\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-container / kernel-uek-container-debug');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-21T15:44:59", "description": "The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2023:0420-1 advisory.\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It appears to be an (unwritten?) assumption in the rest of the Linux network stack that packet protocol headers are all contained within the linear section of the SKB and some NICs behave badly if this is not the case. This has been reported to occur with Cisco (enic) and Broadcom NetXtrem II BCM5780 (bnx2x) though it may be an issue with other NICs/drivers as well. In case the frontend is sending requests with split headers, netback will forward those violating above mentioned assumption to the networking core, resulting in said misbehavior. (CVE-2022-3643)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url (CVE-2022-42895)\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively) remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within proximity of the victim. We recommend upgrading past commit https://www.google.com/url https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4 https://www.google.com/url (CVE-2022-42896)\n\n - A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches usb device. A local user could use this flaw to crash the system. (CVE-2022-4662)\n\n - In the Linux kernel before 6.1.6, a NULL pointer dereference bug in the traffic control subsystem allows an unprivileged user to trigger a denial of service (system crash) via a crafted traffic control configuration that is set up with tc qdisc and tc class commands. This affects qdisc_graft in net/sched/sch_api.c. (CVE-2022-47929)\n\n - cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results). (CVE-2023-23454)\n\n - atm_tc_enqueue in net/sched/sch_atm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results). (CVE-2023-23455)\n\nNote that Nessus has not tested for these issues 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": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 10.0, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 6.0}, "published": "2023-02-16T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : kernel (SUSE-SU-2023:0420-1)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-9517", "CVE-2022-3564", "CVE-2022-3643", "CVE-2022-42895", "CVE-2022-42896", "CVE-2022-4662", "CVE-2022-47929", "CVE-2023-23454", "CVE-2023-23455"], "modified": "2023-03-07T00:00:00", "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-devel", "p-cpe:/a:novell:suse_linux:kernel-devel", "p-cpe:/a:novell:suse_linux:kernel-macros", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2023-0420-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171538", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2023:0420-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171538);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/07\");\n\n script_cve_id(\n \"CVE-2018-9517\",\n \"CVE-2022-3564\",\n \"CVE-2022-3643\",\n \"CVE-2022-4662\",\n \"CVE-2022-42895\",\n \"CVE-2022-42896\",\n \"CVE-2022-47929\",\n \"CVE-2023-23454\",\n \"CVE-2023-23455\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2023:0420-1\");\n\n script_name(english:\"SUSE SLES12 Security Update : kernel (SUSE-SU-2023:0420-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2023:0420-1 advisory.\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local\n escalation of privilege with System execution privileges needed. User interaction is not needed for\n exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the\n function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The\n manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated\n identifier of this vulnerability is VDB-211087. (CVE-2022-3564)\n\n - Guests can trigger NIC interface reset/abort/crash via netback It is possible for a guest to trigger a NIC\n interface reset/abort/crash in a Linux based network backend by sending certain kinds of packets. It\n appears to be an (unwritten?) assumption in the rest of the Linux network stack that packet protocol\n headers are all contained within the linear section of the SKB and some NICs behave badly if this is not\n the case. This has been reported to occur with Cisco (enic) and Broadcom NetXtrem II BCM5780 (bnx2x)\n though it may be an issue with other NICs/drivers as well. In case the frontend is sending requests with\n split headers, netback will forward those violating above mentioned assumption to the networking core,\n resulting in said misbehavior. (CVE-2022-3643)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req\n function which can be used to leak kernel pointers remotely. We recommend upgrading past commit\n https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e\n https://www.google.com/url (CVE-2022-42895)\n\n - There are use-after-free vulnerabilities in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_connect\n and l2cap_le_connect_req functions which may allow code execution and leaking kernel memory (respectively)\n remotely via Bluetooth. A remote attacker could execute code leaking kernel memory via Bluetooth if within\n proximity of the victim. We recommend upgrading past commit https://www.google.com/url\n https://github.com/torvalds/linux/commit/711f8c3fb3db61897080468586b970c87c61d9e4\n https://www.google.com/url (CVE-2022-42896)\n\n - A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches\n usb device. A local user could use this flaw to crash the system. (CVE-2022-4662)\n\n - In the Linux kernel before 6.1.6, a NULL pointer dereference bug in the traffic control subsystem allows\n an unprivileged user to trigger a denial of service (system crash) via a crafted traffic control\n configuration that is set up with tc qdisc and tc class commands. This affects qdisc_graft in\n net/sched/sch_api.c. (CVE-2022-47929)\n\n - cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial\n of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes\n indicate a TC_ACT_SHOT condition rather than valid classification results). (CVE-2023-23454)\n\n - atm_tc_enqueue in net/sched/sch_atm.c in the Linux kernel through 6.1.4 allows attackers to cause a denial\n of service because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition\n rather than valid classification results). (CVE-2023-23455)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1108488\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1205705\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1205709\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206073\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206113\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206664\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206677\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1206784\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207036\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207125\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207186\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1207237\");\n # https://lists.suse.com/pipermail/sle-security-updates/2023-February/013767.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?d2eb4955\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-9517\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3643\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-42895\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-42896\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-4662\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-47929\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-23454\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2023-23455\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2018-9517\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3643\");\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:\"2018/12/07\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/15\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/16\");\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-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(2)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP2\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'kernel-default-4.4.121-92.199.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-default-base-4.4.121-92.199.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-default-devel-4.4.121-92.199.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-devel-4.4.121-92.199.1', 'sp':'2', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-macros-4.4.121-92.199.1', 'sp':'2', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-source-4.4.121-92.199.1', 'sp':'2', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-syms-4.4.121-92.199.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\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-default / kernel-default-base / kernel-default-devel / etc');\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-15T06:31:58", "description": "The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3263-1 advisory.\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session or terminate that session. (CVE-2020-36516)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A heap-based buffer overflow was found in the Linux kernel's LightNVM subsystem. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. This vulnerability allows a local attacker to escalate privileges and execute arbitrary code in the context of the kernel. The attacker must first obtain the ability to execute high-privileged code on the target system to exploit this vulnerability. (CVE-2022-2991)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\n - An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale TLB entries. This only occurs in situations with VM_PFNMAP VMAs. (CVE-2022-39188)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-09-15T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3263-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 6.8, "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-3900", "CVE-2020-36516", "CVE-2022-20368", "CVE-2022-20369", "CVE-2022-21385", "CVE-2022-2588", "CVE-2022-26373", "CVE-2022-2991", "CVE-2022-3028", "CVE-2022-36879", "CVE-2022-39188"], "modified": "2023-03-10T00:00:00", "cpe": ["cpe:2.3:o:novell:suse_linux:12:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-source:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-syms:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-base:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-macros:*:*:*:*:*:*:*"], "id": "SUSE_SU-2022-3263-1.NASL", "href": "https://www.tenable.com/plugins/nessus/165193", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:3263-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(165193);\n script_version(\"1.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\n \"CVE-2019-3900\",\n \"CVE-2020-36516\",\n \"CVE-2022-2588\",\n \"CVE-2022-2991\",\n \"CVE-2022-3028\",\n \"CVE-2022-20368\",\n \"CVE-2022-20369\",\n \"CVE-2022-21385\",\n \"CVE-2022-26373\",\n \"CVE-2022-36879\",\n \"CVE-2022-39188\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:3263-1\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2021-0025\");\n\n script_name(english:\"SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3263-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2022:3263-1 advisory.\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including\n v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster\n than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the\n vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the\n hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session\n or terminate that session. (CVE-2020-36516)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel\n (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the\n machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector\n (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation\n (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A heap-based buffer overflow was found in the Linux kernel's LightNVM subsystem. The issue results from\n the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length\n heap-based buffer. This vulnerability allows a local attacker to escalate privileges and execute arbitrary\n code in the context of the kernel. The attacker must first obtain the ability to execute high-privileged\n code on the target system to exploit this vulnerability. (CVE-2022-2991)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem)\n when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to\n potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read\n and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\n - An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race\n condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale\n TLB entries. This only occurs in situations with VM_PFNMAP VMAs. (CVE-2022-39188)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1133374\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1191881\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1196616\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201420\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201726\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201948\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202096\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202346\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202347\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202393\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202897\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202898\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203098\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203107\");\n # https://lists.suse.com/pipermail/sle-security-updates/2022-September/012222.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?b887bf85\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-3900\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2020-36516\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20368\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20369\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-21385\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2588\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-26373\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2991\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3028\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-36879\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-39188\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2020-36516\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-20368\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/04/25\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/09/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/15\");\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-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(3)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP3\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'kernel-default-4.4.180-94.174.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.3']},\n {'reference':'kernel-default-base-4.4.180-94.174.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.3']},\n {'reference':'kernel-default-devel-4.4.180-94.174.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.3']},\n {'reference':'kernel-devel-4.4.180-94.174.1', 'sp':'3', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.3']},\n {'reference':'kernel-macros-4.4.180-94.174.1', 'sp':'3', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.3']},\n {'reference':'kernel-source-4.4.180-94.174.1', 'sp':'3', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.3']},\n {'reference':'kernel-syms-4.4.180-94.174.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.3']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-default / kernel-default-base / kernel-default-devel / etc');\n}\n", "cvss": {"score": 6.8, "vector": "AV:N/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-03-13T16:35:21", "description": "The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5677-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the related lock held, resulting in a small race window, which can be used by unprivileged guests via PV devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS) of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-14T00:00:00", "type": "nessus", "title": "Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5677-1)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-4159", "CVE-2022-20369", "CVE-2022-2318", "CVE-2022-26365", "CVE-2022-26373", "CVE-2022-3176", "CVE-2022-33740", "CVE-2022-33741", "CVE-2022-33742", "CVE-2022-33744", "CVE-2022-36879"], "modified": "2023-01-17T00:00:00", "cpe": ["cpe:/o:canonical:ubuntu_linux:18.04:-:lts", "cpe:/o:canonical:ubuntu_linux:20.04:-:lts", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1071-raspi", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1084-oracle", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1090-gcp", "p-cpe:/a:canonical:ubuntu_linux:linux-image-gcp", "p-cpe:/a:canonical:ubuntu_linux:linux-image-oracle", "p-cpe:/a:canonical:ubuntu_linux:linux-image-raspi"], "id": "UBUNTU_USN-5677-1.NASL", "href": "https://www.tenable.com/plugins/nessus/166106", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5677-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(166106);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/17\");\n\n script_cve_id(\n \"CVE-2021-4159\",\n \"CVE-2022-2318\",\n \"CVE-2022-3176\",\n \"CVE-2022-20369\",\n \"CVE-2022-26365\",\n \"CVE-2022-26373\",\n \"CVE-2022-33740\",\n \"CVE-2022-33741\",\n \"CVE-2022-33742\",\n \"CVE-2022-33744\",\n \"CVE-2022-36879\"\n );\n script_xref(name:\"USN\", value:\"5677-1\");\n\n script_name(english:\"Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5677-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as\nreferenced in the USN-5677-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert\n eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit\n mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that\n allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a\n waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before\n the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free\n to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We\n recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text\n explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device\n frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to\n unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend\n (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree\n to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the\n related lock held, resulting in a small race window, which can be used by unprivileged guests via PV\n devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS)\n of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory\n pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-5677-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:P\");\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:\"cvss_score_source\", value:\"CVE-2022-33742\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3176\");\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:\"2022/05/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/10/13\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/10/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:18.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:20.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1071-raspi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1084-oracle\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1090-gcp\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-gcp\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-oracle\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-raspi\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2022-2023 Canonical, Inc. / NASL script (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nvar release = chomp(release);\nif (! preg(pattern:\"^(18\\.04|20\\.04)$\", string:release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04 / 20.04', '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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar machine_kernel_release = get_kb_item_or_exit('Host/uname-r');\nif (machine_kernel_release)\n{\n if (! preg(pattern:\"^(5.4.0-\\d{4}-(gcp|oracle|raspi))$\", string:machine_kernel_release)) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + machine_kernel_release);\n var extra = '';\n var kernel_mappings = {\n \"5.4.0-\\d{4}-gcp\" : \"5.4.0-1090\",\n \"5.4.0-\\d{4}-oracle\" : \"5.4.0-1084\",\n \"5.4.0-\\d{4}-raspi\" : \"5.4.0-1071\"\n };\n var trimmed_kernel_release = ereg_replace(string:machine_kernel_release, pattern:\"(-\\D+)$\", replace:'');\n foreach var kernel_regex (keys(kernel_mappings)) {\n if (preg(pattern:kernel_regex, string:machine_kernel_release)) {\n if (deb_ver_cmp(ver1:trimmed_kernel_release, ver2:kernel_mappings[kernel_regex]) < 0)\n {\n extra = extra + 'Running Kernel level of ' + trimmed_kernel_release + ' does not meet the minimum fixed level of ' + kernel_mappings[kernel_regex] + ' for this advisory.\\n\\n';\n }\n else\n {\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-5677-1');\n }\n }\n }\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2021-4159', 'CVE-2022-2318', 'CVE-2022-3176', 'CVE-2022-20369', 'CVE-2022-26365', 'CVE-2022-26373', 'CVE-2022-33740', 'CVE-2022-33741', 'CVE-2022-33742', 'CVE-2022-33744', 'CVE-2022-36879');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-5677-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-03-14T16:40:37", "description": "The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5682-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the related lock held, resulting in a small race window, which can be used by unprivileged guests via PV devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS) of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-15T00:00:00", "type": "nessus", "title": "Ubuntu 18.04 LTS : Linux kernel (AWS) vulnerabilities (USN-5682-1)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-4159", "CVE-2022-20369", "CVE-2022-2318", "CVE-2022-26365", "CVE-2022-26373", "CVE-2022-3176", "CVE-2022-33740", "CVE-2022-33741", "CVE-2022-33742", "CVE-2022-33744", "CVE-2022-36879"], "modified": "2023-01-17T00:00:00", "cpe": ["cpe:/o:canonical:ubuntu_linux:18.04:-:lts", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1086-aws", "p-cpe:/a:canonical:ubuntu_linux:linux-image-aws"], "id": "UBUNTU_USN-5682-1.NASL", "href": "https://www.tenable.com/plugins/nessus/166156", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5682-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(166156);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/17\");\n\n script_cve_id(\n \"CVE-2021-4159\",\n \"CVE-2022-2318\",\n \"CVE-2022-3176\",\n \"CVE-2022-20369\",\n \"CVE-2022-26365\",\n \"CVE-2022-26373\",\n \"CVE-2022-33740\",\n \"CVE-2022-33741\",\n \"CVE-2022-33742\",\n \"CVE-2022-33744\",\n \"CVE-2022-36879\"\n );\n script_xref(name:\"USN\", value:\"5682-1\");\n\n script_name(english:\"Ubuntu 18.04 LTS : Linux kernel (AWS) vulnerabilities (USN-5682-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe USN-5682-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert\n eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit\n mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that\n allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a\n waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before\n the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free\n to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We\n recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text\n explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device\n frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to\n unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend\n (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree\n to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the\n related lock held, resulting in a small race window, which can be used by unprivileged guests via PV\n devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS)\n of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory\n pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-5682-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:P\");\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:\"cvss_score_source\", value:\"CVE-2022-33742\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3176\");\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:\"2022/05/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/10/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/10/15\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:18.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1086-aws\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-aws\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2022-2023 Canonical, Inc. / NASL script (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nvar release = chomp(release);\nif (! preg(pattern:\"^(18\\.04)$\", string:release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04', '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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar machine_kernel_release = get_kb_item_or_exit('Host/uname-r');\nif (machine_kernel_release)\n{\n if (! preg(pattern:\"^(5.4.0-\\d{4}-aws)$\", string:machine_kernel_release)) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + machine_kernel_release);\n var extra = '';\n var kernel_mappings = {\n \"5.4.0-\\d{4}-aws\" : \"5.4.0-1086\"\n };\n var trimmed_kernel_release = ereg_replace(string:machine_kernel_release, pattern:\"(-\\D+)$\", replace:'');\n foreach var kernel_regex (keys(kernel_mappings)) {\n if (preg(pattern:kernel_regex, string:machine_kernel_release)) {\n if (deb_ver_cmp(ver1:trimmed_kernel_release, ver2:kernel_mappings[kernel_regex]) < 0)\n {\n extra = extra + 'Running Kernel level of ' + trimmed_kernel_release + ' does not meet the minimum fixed level of ' + kernel_mappings[kernel_regex] + ' for this advisory.\\n\\n';\n }\n else\n {\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-5682-1');\n }\n }\n }\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2021-4159', 'CVE-2022-2318', 'CVE-2022-3176', 'CVE-2022-20369', 'CVE-2022-26365', 'CVE-2022-26373', 'CVE-2022-33740', 'CVE-2022-33741', 'CVE-2022-33742', 'CVE-2022-33744', 'CVE-2022-36879');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-5682-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-03-10T19:23:38", "description": "The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3422-1 advisory.\n\n - A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information. (CVE-2021-4203)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after- free and create a situation where it may be possible to escalate privileges on the system. (CVE-2022-2977)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\n - An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale TLB entries. This only occurs in situations with VM_PFNMAP VMAs. (CVE-2022-39188)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-09-29T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3422-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 6.8, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "PARTIAL", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 4.9, "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 4.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-4203", "CVE-2022-20368", "CVE-2022-20369", "CVE-2022-21385", "CVE-2022-2588", "CVE-2022-26373", "CVE-2022-2663", "CVE-2022-2977", "CVE-2022-3028", "CVE-2022-36879", "CVE-2022-39188"], "modified": "2023-03-10T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:cluster-md-kmp-rt", "p-cpe:/a:novell:suse_linux:dlm-kmp-rt", "p-cpe:/a:novell:suse_linux:gfs2-kmp-rt", "p-cpe:/a:novell:suse_linux:kernel-devel-rt", "p-cpe:/a:novell:suse_linux:kernel-rt", "p-cpe:/a:novell:suse_linux:kernel-rt-base", "p-cpe:/a:novell:suse_linux:kernel-rt-devel", "p-cpe:/a:novell:suse_linux:kernel-rt_debug", "p-cpe:/a:novell:suse_linux:kernel-rt_debug-devel", "p-cpe:/a:novell:suse_linux:kernel-source-rt", "p-cpe:/a:novell:suse_linux:kernel-syms-rt", "p-cpe:/a:novell:suse_linux:ocfs2-kmp-rt", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2022-3422-1.NASL", "href": "https://www.tenable.com/plugins/nessus/165562", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:3422-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(165562);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\n \"CVE-2021-4203\",\n \"CVE-2022-2588\",\n \"CVE-2022-2663\",\n \"CVE-2022-2977\",\n \"CVE-2022-3028\",\n \"CVE-2022-20368\",\n \"CVE-2022-20369\",\n \"CVE-2022-21385\",\n \"CVE-2022-26373\",\n \"CVE-2022-36879\",\n \"CVE-2022-39188\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:3422-1\");\n\n script_name(english:\"SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3422-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2022:3422-1 advisory.\n\n - A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and\n SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a\n user privileges may crash the system or leak internal kernel information. (CVE-2021-4203)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel\n (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the\n machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector\n (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation\n (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and\n incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted\n IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where\n virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-\n free and create a situation where it may be possible to escalate privileges on the system. (CVE-2022-2977)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem)\n when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to\n potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read\n and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\n - An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race\n condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale\n TLB entries. This only occurs in situations with VM_PFNMAP VMAs. (CVE-2022-39188)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1054914\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1065729\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1120716\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1179310\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1190397\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1191881\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1194535\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1197158\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1199617\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201264\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201420\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201442\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201610\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201726\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201948\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202017\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202096\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202097\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202346\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202347\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202393\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202396\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202528\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202577\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202672\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202830\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202897\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202898\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203013\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203098\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203107\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203126\");\n # https://lists.suse.com/pipermail/sle-security-updates/2022-September/012397.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?91355af3\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-4203\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20368\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20369\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-21385\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2588\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-26373\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2663\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2977\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3028\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-36879\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-39188\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:S/C:P/I:N/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2021-4203\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-2977\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/03/25\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/09/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/29\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:cluster-md-kmp-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:dlm-kmp-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:gfs2-kmp-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-devel-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-rt-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-rt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-rt_debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-rt_debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-source-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ocfs2-kmp-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP5\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'cluster-md-kmp-rt-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'dlm-kmp-rt-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'gfs2-kmp-rt-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-devel-rt-4.12.14-10.100.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-rt-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-rt-base-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-rt-devel-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-rt_debug-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-rt_debug-devel-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-source-rt-4.12.14-10.100.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'kernel-syms-rt-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']},\n {'reference':'ocfs2-kmp-rt-4.12.14-10.100.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SUSE-Linux-Enterprise-RT-release-12.5']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc');\n}\n", "cvss": {"score": 4.9, "vector": "AV:N/AC:M/Au:S/C:P/I:N/A:P"}}, {"lastseen": "2023-03-14T22:30:16", "description": "The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5668-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the related lock held, resulting in a small race window, which can be used by unprivileged guests via PV devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS) of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5668-1)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-4159", "CVE-2022-20369", "CVE-2022-2318", "CVE-2022-26365", "CVE-2022-26373", "CVE-2022-3176", "CVE-2022-33740", "CVE-2022-33741", "CVE-2022-33742", "CVE-2022-33744", "CVE-2022-36879"], "modified": "2023-01-17T00:00:00", "cpe": ["cpe:/o:canonical:ubuntu_linux:18.04:-:lts", "cpe:/o:canonical:ubuntu_linux:20.04:-:lts", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1034-ibm", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1047-bluefield", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1054-gkeop", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1076-kvm", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1084-gke", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1086-aws", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-128-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-128-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-128-lowlatency", "p-cpe:/a:canonical:ubuntu_linux:linux-image-aws", "p-cpe:/a:canonical:ubuntu_linux:linux-image-bluefield", "p-cpe:/a:canonical:ubuntu_linux:linux-image-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-gke", "p-cpe:/a:canonical:ubuntu_linux:linux-image-gkeop", "p-cpe:/a:canonical:ubuntu_linux:linux-image-ibm", "p-cpe:/a:canonical:ubuntu_linux:linux-image-kvm", "p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency"], "id": "UBUNTU_USN-5668-1.NASL", "href": "https://www.tenable.com/plugins/nessus/166012", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5668-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(166012);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/17\");\n\n script_cve_id(\n \"CVE-2021-4159\",\n \"CVE-2022-2318\",\n \"CVE-2022-3176\",\n \"CVE-2022-20369\",\n \"CVE-2022-26365\",\n \"CVE-2022-26373\",\n \"CVE-2022-33740\",\n \"CVE-2022-33741\",\n \"CVE-2022-33742\",\n \"CVE-2022-33744\",\n \"CVE-2022-36879\"\n );\n script_xref(name:\"USN\", value:\"5668-1\");\n\n script_name(english:\"Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-5668-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as\nreferenced in the USN-5668-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert\n eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit\n mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that\n allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a\n waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before\n the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free\n to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We\n recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text\n explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device\n frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to\n unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend\n (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree\n to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the\n related lock held, resulting in a small race window, which can be used by unprivileged guests via PV\n devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS)\n of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory\n pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-5668-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:P\");\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:\"cvss_score_source\", value:\"CVE-2022-33742\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3176\");\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:\"2022/05/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/10/10\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/10/11\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:18.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:20.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1034-ibm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1047-bluefield\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1054-gkeop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1076-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1084-gke\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1086-aws\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-128-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-128-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-128-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-aws\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-bluefield\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-gke\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-gkeop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-ibm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2022-2023 Canonical, Inc. / NASL script (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nvar release = chomp(release);\nif (! preg(pattern:\"^(18\\.04|20\\.04)$\", string:release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04 / 20.04', 'Ubuntu ' + release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar machine_kernel_release = get_kb_item_or_exit('Host/uname-r');\nif (machine_kernel_release)\n{\n if (! preg(pattern:\"^(5.4.0-\\d{3}-(generic|generic-lpae|lowlatency)|5.4.0-\\d{4}-(aws|bluefield|gke|gkeop|ibm|kvm))$\", string:machine_kernel_release)) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + machine_kernel_release);\n var extra = '';\n var kernel_mappings = {\n \"5.4.0-\\d{3}-(generic|generic-lpae|lowlatency)\" : \"5.4.0-128\",\n \"5.4.0-\\d{4}-aws\" : \"5.4.0-1086\",\n \"5.4.0-\\d{4}-bluefield\" : \"5.4.0-1047\",\n \"5.4.0-\\d{4}-gke\" : \"5.4.0-1084\",\n \"5.4.0-\\d{4}-gkeop\" : \"5.4.0-1054\",\n \"5.4.0-\\d{4}-ibm\" : \"5.4.0-1034\",\n \"5.4.0-\\d{4}-kvm\" : \"5.4.0-1076\"\n };\n var trimmed_kernel_release = ereg_replace(string:machine_kernel_release, pattern:\"(-\\D+)$\", replace:'');\n foreach var kernel_regex (keys(kernel_mappings)) {\n if (preg(pattern:kernel_regex, string:machine_kernel_release)) {\n if (deb_ver_cmp(ver1:trimmed_kernel_release, ver2:kernel_mappings[kernel_regex]) < 0)\n {\n extra = extra + 'Running Kernel level of ' + trimmed_kernel_release + ' does not meet the minimum fixed level of ' + kernel_mappings[kernel_regex] + ' for this advisory.\\n\\n';\n }\n else\n {\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-5668-1');\n }\n }\n }\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2021-4159', 'CVE-2022-2318', 'CVE-2022-3176', 'CVE-2022-20369', 'CVE-2022-26365', 'CVE-2022-26373', 'CVE-2022-33740', 'CVE-2022-33741', 'CVE-2022-33742', 'CVE-2022-33744', 'CVE-2022-36879');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-5668-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-03-14T22:30:06", "description": "The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3294-1 advisory.\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session or terminate that session. (CVE-2020-36516)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A heap-based buffer overflow was found in the Linux kernel's LightNVM subsystem. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. This vulnerability allows a local attacker to escalate privileges and execute arbitrary code in the context of the kernel. The attacker must first obtain the ability to execute high-privileged code on the target system to exploit this vulnerability. (CVE-2022-2991)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\n - An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale TLB entries. This only occurs in situations with VM_PFNMAP VMAs. (CVE-2022-39188)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-09-17T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3294-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 6.8, "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2019-3900", "CVE-2020-36516", "CVE-2022-20368", "CVE-2022-20369", "CVE-2022-21385", "CVE-2022-2588", "CVE-2022-26373", "CVE-2022-2991", "CVE-2022-3028", "CVE-2022-36879", "CVE-2022-39188"], "modified": "2023-03-10T00:00:00", "cpe": ["cpe:2.3:o:novell:suse_linux:12:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-source:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-syms:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-base:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-macros:*:*:*:*:*:*:*"], "id": "SUSE_SU-2022-3294-1.NASL", "href": "https://www.tenable.com/plugins/nessus/165232", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:3294-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(165232);\n script_version(\"1.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\n \"CVE-2019-3900\",\n \"CVE-2020-36516\",\n \"CVE-2022-2588\",\n \"CVE-2022-2991\",\n \"CVE-2022-3028\",\n \"CVE-2022-20368\",\n \"CVE-2022-20369\",\n \"CVE-2022-21385\",\n \"CVE-2022-26373\",\n \"CVE-2022-36879\",\n \"CVE-2022-39188\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:3294-1\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2021-0025\");\n\n script_name(english:\"SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3294-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2022:3294-1 advisory.\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including\n v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster\n than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the\n vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the\n hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session\n or terminate that session. (CVE-2020-36516)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel\n (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the\n machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector\n (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation\n (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - A heap-based buffer overflow was found in the Linux kernel's LightNVM subsystem. The issue results from\n the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length\n heap-based buffer. This vulnerability allows a local attacker to escalate privileges and execute arbitrary\n code in the context of the kernel. The attacker must first obtain the ability to execute high-privileged\n code on the target system to exploit this vulnerability. (CVE-2022-2991)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem)\n when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to\n potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read\n and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\n - An issue was discovered in include/asm-generic/tlb.h in the Linux kernel before 5.19. Because of a race\n condition (unmap_mapping_range versus munmap), a device driver can free a page while it still has stale\n TLB entries. This only occurs in situations with VM_PFNMAP VMAs. (CVE-2022-39188)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1133374\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1191881\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1196616\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201420\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201726\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201948\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202096\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202346\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202347\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202393\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202897\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202898\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203098\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203107\");\n # https://lists.suse.com/pipermail/sle-security-updates/2022-September/012274.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?1cc40e1a\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-3900\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2020-36516\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20368\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20369\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-21385\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2588\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-26373\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2991\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3028\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-36879\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-39188\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2020-36516\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-20368\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/04/25\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/09/16\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/17\");\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-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(2)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP2\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'kernel-default-4.4.121-92.188.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-default-base-4.4.121-92.188.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-default-devel-4.4.121-92.188.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-devel-4.4.121-92.188.1', 'sp':'2', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-macros-4.4.121-92.188.1', 'sp':'2', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-source-4.4.121-92.188.1', 'sp':'2', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']},\n {'reference':'kernel-syms-4.4.121-92.188.1', 'sp':'2', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-bcl-release-12.2']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-default / kernel-default-base / kernel-default-devel / etc');\n}\n", "cvss": {"score": 6.8, "vector": "AV:N/AC:L/Au:S/C:N/I:N/A:C"}}, {"lastseen": "2023-03-15T02:41:17", "description": "The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5706-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the related lock held, resulting in a small race window, which can be used by unprivileged guests via PV devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS) of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-28T00:00:00", "type": "nessus", "title": "Ubuntu 20.04 LTS : Linux kernel (Azure CVM) vulnerabilities (USN-5706-1)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-4159", "CVE-2022-20369", "CVE-2022-2318", "CVE-2022-26365", "CVE-2022-26373", "CVE-2022-3176", "CVE-2022-33740", "CVE-2022-33741", "CVE-2022-33742", "CVE-2022-33744", "CVE-2022-36879"], "modified": "2023-01-17T00:00:00", "cpe": ["cpe:/o:canonical:ubuntu_linux:20.04:-:lts", "p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1092-azurefde", "p-cpe:/a:canonical:ubuntu_linux:linux-image-azurefde"], "id": "UBUNTU_USN-5706-1.NASL", "href": "https://www.tenable.com/plugins/nessus/166668", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5706-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(166668);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/17\");\n\n script_cve_id(\n \"CVE-2021-4159\",\n \"CVE-2022-2318\",\n \"CVE-2022-3176\",\n \"CVE-2022-20369\",\n \"CVE-2022-26365\",\n \"CVE-2022-26373\",\n \"CVE-2022-33740\",\n \"CVE-2022-33741\",\n \"CVE-2022-33742\",\n \"CVE-2022-33744\",\n \"CVE-2022-36879\"\n );\n script_xref(name:\"USN\", value:\"5706-1\");\n\n script_name(english:\"Ubuntu 20.04 LTS : Linux kernel (Azure CVM) vulnerabilities (USN-5706-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe USN-5706-1 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert\n eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit\n mitigations in place for the kernel. (CVE-2021-4159)\n\n - There are use-after-free vulnerabilities caused by timer handler in net/rose/rose_timer.c of linux that\n allow attackers to crash linux kernel without any privileges. (CVE-2022-2318)\n\n - There exists a use-after-free in io_uring in the Linux kernel. Signalfd_poll() and binder_poll() use a\n waitqueue whose lifetime is the current task. It will send a POLLFREE notification to all waiters before\n the queue is freed. Unfortunately, the io_uring poll doesn't handle POLLFREE. This allows a use-after-free\n to occur if a signalfd or binder fd is polled with io_uring poll, and the waitqueue gets freed. We\n recommend upgrading past commit fc78b2fc21f10c4c9c4d5d659a685710ffa63659 (CVE-2022-3176)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Linux disk/nic frontends data leaks T[his CNA information record relates to multiple CVEs; the text\n explains which aspects/vulnerabilities correspond to which CVE.] Linux Block and Network PV device\n frontends don't zero memory regions before sharing them with the backend (CVE-2022-26365, CVE-2022-33740).\n Additionally the granularity of the grant table doesn't allow sharing less than a 4K page, leading to\n unrelated data residing in the same 4K page as data shared with a backend being accessible by such backend\n (CVE-2022-33741, CVE-2022-33742). (CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Arm guests can cause Dom0 DoS via PV devices When mapping pages of guests on Arm, dom0 is using an rbtree\n to keep track of the foreign mappings. Updating of that rbtree is not always done completely with the\n related lock held, resulting in a small race window, which can be used by unprivileged guests via PV\n devices to cause inconsistencies of the rbtree. These inconsistencies can lead to Denial of Service (DoS)\n of dom0, e.g. by causing crashes or the inability to perform further mappings of other guests' memory\n pages. (CVE-2022-33744)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-5706-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:P\");\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:\"cvss_score_source\", value:\"CVE-2022-33742\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3176\");\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:\"2022/05/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/10/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/10/28\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:20.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-5.4.0-1092-azurefde\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-azurefde\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2022-2023 Canonical, Inc. / NASL script (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! preg(pattern:\"^(20\\.04)$\", string:os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 20.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar machine_kernel_release = get_kb_item_or_exit('Host/uname-r');\nif (machine_kernel_release)\n{\n if (! preg(pattern:\"^(5.4.0-\\d{4}-azure-fde)$\", string:machine_kernel_release)) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + machine_kernel_release);\n var extra = '';\n var kernel_mappings = {\n \"5.4.0-\\d{4}-azure-fde\" : \"5.4.0-1092\"\n };\n var trimmed_kernel_release = ereg_replace(string:machine_kernel_release, pattern:\"(-\\D+)$\", replace:'');\n foreach var kernel_regex (keys(kernel_mappings)) {\n if (preg(pattern:kernel_regex, string:machine_kernel_release)) {\n if (deb_ver_cmp(ver1:trimmed_kernel_release, ver2:kernel_mappings[kernel_regex]) < 0)\n {\n extra = extra + 'Running Kernel level of ' + trimmed_kernel_release + ' does not meet the minimum fixed level of ' + kernel_mappings[kernel_regex] + ' for this advisory.\\n\\n';\n }\n else\n {\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-5706-1');\n }\n }\n }\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2021-4159', 'CVE-2022-2318', 'CVE-2022-3176', 'CVE-2022-20369', 'CVE-2022-26365', 'CVE-2022-26373', 'CVE-2022-33740', 'CVE-2022-33741', 'CVE-2022-33742', 'CVE-2022-33744', 'CVE-2022-36879');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-5706-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-02-14T12:45:25", "description": "The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5854-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29900)\n\n - Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29901)\n\n - ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. (CVE-2022-39842)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use- after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situations where a report is received while copying a report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user- space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.0, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-09T00:00:00", "type": "nessus", "title": "Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-5854-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-2663", "CVE-2022-29900", "CVE-2022-29901", "CVE-2022-3646", "CVE-2022-3649", "CVE-2022-39842", "CVE-2022-41849", "CVE-2022-41850", "CVE-2022-43750"], "modified": "2023-02-10T00:00:00", "cpe": ["cpe:2.3:o:canonical:ubuntu_linux:18.04:-:lts:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-generic:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-lowlatency:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-aws:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-kvm:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-generic-lpae:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-gcp:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-oracle:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-raspi2:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-1114-oracle:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-1127-raspi2:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-1135-kvm:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-1145-gcp:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-1150-aws:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-204-generic:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-204-generic-lpae:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-204-lowlatency:*:*:*:*:*:*:*"], "id": "UBUNTU_USN-5854-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171263", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5854-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171263);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/10\");\n\n script_cve_id(\n \"CVE-2022-2663\",\n \"CVE-2022-3646\",\n \"CVE-2022-3649\",\n \"CVE-2022-20369\",\n \"CVE-2022-26373\",\n \"CVE-2022-29900\",\n \"CVE-2022-29901\",\n \"CVE-2022-39842\",\n \"CVE-2022-41849\",\n \"CVE-2022-41850\",\n \"CVE-2022-43750\"\n );\n script_xref(name:\"USN\", value:\"5854-1\");\n\n script_name(english:\"Ubuntu 18.04 LTS : Linux kernel vulnerabilities (USN-5854-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe USN-5854-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and\n incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted\n IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects\n the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The\n manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a\n patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function\n nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after\n free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution\n under certain microarchitecture-dependent conditions. (CVE-2022-29900)\n\n - Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their\n retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can\n hijack return instructions to achieve arbitrary speculative code execution under certain\n microarchitecture-dependent conditions. (CVE-2022-29901)\n\n - ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in\n drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an\n integer overflow and bypassing the size check. After that, because it is used as the third argument to\n copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can\n actually happen. (CVE-2022-39842)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-\n after-free if a physically proximate attacker removes a USB device while calling open(), aka a race\n condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition\n and resultant use-after-free in certain situations where a report is received while copying a\n report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-\n space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-5854-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-29900\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3649\");\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:\"2022/07/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/09\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:18.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-1114-oracle\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-1127-raspi2\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-1135-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-1145-gcp\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-1150-aws\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-204-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-204-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-204-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-aws\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-gcp\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-oracle\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-raspi2\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2023 Canonical, Inc. / NASL script (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! preg(pattern:\"^(18\\.04)$\", string:os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar machine_kernel_release = get_kb_item_or_exit('Host/uname-r');\nif (machine_kernel_release)\n{\n if (! preg(pattern:\"^(4.15.0-\\d{3}-(generic|generic-lpae|lowlatency)|4.15.0-\\d{4}-(aws|gcp|kvm|oracle|raspi2))$\", string:machine_kernel_release)) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + machine_kernel_release);\n var extra = '';\n var kernel_mappings = {\n \"4.15.0-\\d{3}-(generic|generic-lpae|lowlatency)\" : \"4.15.0-204\",\n \"4.15.0-\\d{4}-aws\" : \"4.15.0-1150\",\n \"4.15.0-\\d{4}-gcp\" : \"4.15.0-1145\",\n \"4.15.0-\\d{4}-kvm\" : \"4.15.0-1135\",\n \"4.15.0-\\d{4}-oracle\" : \"4.15.0-1114\",\n \"4.15.0-\\d{4}-raspi2\" : \"4.15.0-1127\"\n };\n var trimmed_kernel_release = ereg_replace(string:machine_kernel_release, pattern:\"(-\\D.*?)$\", replace:'');\n foreach var kernel_regex (keys(kernel_mappings)) {\n if (preg(pattern:kernel_regex, string:machine_kernel_release)) {\n if (deb_ver_cmp(ver1:trimmed_kernel_release, ver2:kernel_mappings[kernel_regex]) < 0)\n {\n extra = extra + 'Running Kernel level of ' + trimmed_kernel_release + ' does not meet the minimum fixed level of ' + kernel_mappings[kernel_regex] + ' for this advisory.\\n\\n';\n }\n else\n {\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-5854-1');\n }\n }\n }\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2022-2663', 'CVE-2022-3646', 'CVE-2022-3649', 'CVE-2022-20369', 'CVE-2022-26373', 'CVE-2022-29900', 'CVE-2022-29901', 'CVE-2022-39842', 'CVE-2022-41849', 'CVE-2022-41850', 'CVE-2022-43750');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-5854-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-02-14T09:20:03", "description": "The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5862-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29900)\n\n - Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29901)\n\n - ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. (CVE-2022-39842)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use- after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situations where a report is received while copying a report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user- space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.0, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-09T00:00:00", "type": "nessus", "title": "Ubuntu 18.04 LTS : Linux kernel (Qualcomm Snapdragon) vulnerabilities (USN-5862-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-2663", "CVE-2022-29900", "CVE-2022-29901", "CVE-2022-3646", "CVE-2022-3649", "CVE-2022-39842", "CVE-2022-41849", "CVE-2022-41850", "CVE-2022-43750"], "modified": "2023-02-10T00:00:00", "cpe": ["cpe:2.3:o:canonical:ubuntu_linux:18.04:-:lts:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-snapdragon:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-1145-snapdragon:*:*:*:*:*:*:*"], "id": "UBUNTU_USN-5862-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171270", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5862-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171270);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/10\");\n\n script_cve_id(\n \"CVE-2022-2663\",\n \"CVE-2022-3646\",\n \"CVE-2022-3649\",\n \"CVE-2022-20369\",\n \"CVE-2022-26373\",\n \"CVE-2022-29900\",\n \"CVE-2022-29901\",\n \"CVE-2022-39842\",\n \"CVE-2022-41849\",\n \"CVE-2022-41850\",\n \"CVE-2022-43750\"\n );\n script_xref(name:\"USN\", value:\"5862-1\");\n\n script_name(english:\"Ubuntu 18.04 LTS : Linux kernel (Qualcomm Snapdragon) vulnerabilities (USN-5862-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe USN-5862-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and\n incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted\n IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects\n the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The\n manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a\n patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function\n nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after\n free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution\n under certain microarchitecture-dependent conditions. (CVE-2022-29900)\n\n - Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their\n retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can\n hijack return instructions to achieve arbitrary speculative code execution under certain\n microarchitecture-dependent conditions. (CVE-2022-29901)\n\n - ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in\n drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an\n integer overflow and bypassing the size check. After that, because it is used as the third argument to\n copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can\n actually happen. (CVE-2022-39842)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-\n after-free if a physically proximate attacker removes a USB device while calling open(), aka a race\n condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition\n and resultant use-after-free in certain situations where a report is received while copying a\n report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-\n space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-5862-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-29900\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3649\");\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:\"2022/07/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/09\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:18.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-1145-snapdragon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-snapdragon\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2023 Canonical, Inc. / NASL script (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! preg(pattern:\"^(18\\.04)$\", string:os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar machine_kernel_release = get_kb_item_or_exit('Host/uname-r');\nif (machine_kernel_release)\n{\n if (! preg(pattern:\"^(4.15.0-\\d{4}-snapdragon)$\", string:machine_kernel_release)) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + machine_kernel_release);\n var extra = '';\n var kernel_mappings = {\n \"4.15.0-\\d{4}-snapdragon\" : \"4.15.0-1145\"\n };\n var trimmed_kernel_release = ereg_replace(string:machine_kernel_release, pattern:\"(-\\D.*?)$\", replace:'');\n foreach var kernel_regex (keys(kernel_mappings)) {\n if (preg(pattern:kernel_regex, string:machine_kernel_release)) {\n if (deb_ver_cmp(ver1:trimmed_kernel_release, ver2:kernel_mappings[kernel_regex]) < 0)\n {\n extra = extra + 'Running Kernel level of ' + trimmed_kernel_release + ' does not meet the minimum fixed level of ' + kernel_mappings[kernel_regex] + ' for this advisory.\\n\\n';\n }\n else\n {\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-5862-1');\n }\n }\n }\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2022-2663', 'CVE-2022-3646', 'CVE-2022-3649', 'CVE-2022-20369', 'CVE-2022-26373', 'CVE-2022-29900', 'CVE-2022-29901', 'CVE-2022-39842', 'CVE-2022-41849', 'CVE-2022-41850', 'CVE-2022-43750');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-5862-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-02-14T02:51:50", "description": "The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5865-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29900)\n\n - Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29901)\n\n - ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. (CVE-2022-39842)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use- after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situations where a report is received while copying a report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user- space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.0, "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-10T00:00:00", "type": "nessus", "title": "Ubuntu 18.04 LTS : Linux kernel (Azure) vulnerabilities (USN-5865-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-2663", "CVE-2022-29900", "CVE-2022-29901", "CVE-2022-3646", "CVE-2022-3649", "CVE-2022-39842", "CVE-2022-41849", "CVE-2022-41850", "CVE-2022-43750"], "modified": "2023-02-10T00:00:00", "cpe": ["cpe:2.3:o:canonical:ubuntu_linux:18.04:-:lts:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-azure:*:*:*:*:*:*:*", "p-cpe:2.3:a:canonical:ubuntu_linux:linux-image-4.15.0-1161-azure:*:*:*:*:*:*:*"], "id": "UBUNTU_USN-5865-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171365", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5865-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171365);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/10\");\n\n script_cve_id(\n \"CVE-2022-2663\",\n \"CVE-2022-3646\",\n \"CVE-2022-3649\",\n \"CVE-2022-20369\",\n \"CVE-2022-26373\",\n \"CVE-2022-29900\",\n \"CVE-2022-29901\",\n \"CVE-2022-39842\",\n \"CVE-2022-41849\",\n \"CVE-2022-41850\",\n \"CVE-2022-43750\"\n );\n script_xref(name:\"USN\", value:\"5865-1\");\n\n script_name(english:\"Ubuntu 18.04 LTS : Linux kernel (Azure) vulnerabilities (USN-5865-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe USN-5865-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and\n incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted\n IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects\n the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The\n manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a\n patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function\n nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after\n free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution\n under certain microarchitecture-dependent conditions. (CVE-2022-29900)\n\n - Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their\n retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can\n hijack return instructions to achieve arbitrary speculative code execution under certain\n microarchitecture-dependent conditions. (CVE-2022-29901)\n\n - ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in\n drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an\n integer overflow and bypassing the size check. After that, because it is used as the third argument to\n copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can\n actually happen. (CVE-2022-39842)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use-\n after-free if a physically proximate attacker removes a USB device while calling open(), aka a race\n condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition\n and resultant use-after-free in certain situations where a report is received while copying a\n report->value is in progress. (CVE-2022-41850)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user-\n space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://ubuntu.com/security/notices/USN-5865-1\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-29900\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-3649\");\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:\"2022/07/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/10\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/10\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:18.04:-:lts\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-1161-azure\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-azure\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_copyright(english:\"Ubuntu Security Notice (C) 2023 Canonical, Inc. / NASL script (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\ninclude('debian_package.inc');\ninclude('ksplice.inc');\n\nif ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/Ubuntu/release');\nif ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');\nos_release = chomp(os_release);\nif (! preg(pattern:\"^(18\\.04)$\", string:os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 18.04', 'Ubuntu ' + os_release);\nif ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);\n\nvar machine_kernel_release = get_kb_item_or_exit('Host/uname-r');\nif (machine_kernel_release)\n{\n if (! preg(pattern:\"^(4.15.0-\\d{4}-azure)$\", string:machine_kernel_release)) audit(AUDIT_INST_VER_NOT_VULN, 'kernel ' + machine_kernel_release);\n var extra = '';\n var kernel_mappings = {\n \"4.15.0-\\d{4}-azure\" : \"4.15.0-1161\"\n };\n var trimmed_kernel_release = ereg_replace(string:machine_kernel_release, pattern:\"(-\\D.*?)$\", replace:'');\n foreach var kernel_regex (keys(kernel_mappings)) {\n if (preg(pattern:kernel_regex, string:machine_kernel_release)) {\n if (deb_ver_cmp(ver1:trimmed_kernel_release, ver2:kernel_mappings[kernel_regex]) < 0)\n {\n extra = extra + 'Running Kernel level of ' + trimmed_kernel_release + ' does not meet the minimum fixed level of ' + kernel_mappings[kernel_regex] + ' for this advisory.\\n\\n';\n }\n else\n {\n audit(AUDIT_PATCH_INSTALLED, 'Kernel package for USN-5865-1');\n }\n }\n }\n}\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n var cve_list = make_list('CVE-2022-2663', 'CVE-2022-3646', 'CVE-2022-3649', 'CVE-2022-20369', 'CVE-2022-26373', 'CVE-2022-29900', 'CVE-2022-29901', 'CVE-2022-39842', 'CVE-2022-41849', 'CVE-2022-41850', 'CVE-2022-43750');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for USN-5865-1');\n }\n else\n {\n extra = extra + ksplice_reporting_text();\n }\n}\nif (extra) {\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\n extra : extra\n );\n exit(0);\n}\n", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-14T04:37:06", "description": "The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:0856 advisory.\n\n - kernel: memory corruption in AX88179_178A based USB ethernet device. (CVE-2022-2964)\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-21T00:00:00", "type": "nessus", "title": "RHEL 8 : kernel (RHSA-2023:0856)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-2964", "CVE-2022-3564", "CVE-2022-4378"], "modified": "2023-02-21T00:00:00", "cpe": ["cpe:/o:redhat:rhel_e4s:8.1", "p-cpe:/a:redhat:enterprise_linux:bpftool", "p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-core", "p-cpe:/a:redhat:enterprise_linux:kernel-cross-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-core", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules-extra", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-modules-extra", "p-cpe:/a:redhat:enterprise_linux:kernel-tools", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:python3-perf"], "id": "REDHAT-RHSA-2023-0856.NASL", "href": "https://www.tenable.com/plugins/nessus/171700", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Red Hat Security Advisory RHSA-2023:0856. The text\n# itself is copyright (C) Red Hat, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171700);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/21\");\n\n script_cve_id(\"CVE-2022-2964\", \"CVE-2022-3564\", \"CVE-2022-4378\");\n script_xref(name:\"RHSA\", value:\"2023:0856\");\n\n script_name(english:\"RHEL 8 : kernel (RHSA-2023:0856)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Red Hat host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as\nreferenced in the RHSA-2023:0856 advisory.\n\n - kernel: memory corruption in AX88179_178A based USB ethernet device. (CVE-2022-2964)\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-2964\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4378\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2023:0856\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2067482\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2150999\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2152548\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2022-4378\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n script_cwe_id(119, 120, 131, 416, 787);\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/03/07\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/21\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/21\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_e4s:8.1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:bpftool\");\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-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-cross-headers\");\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-core\");\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-debug-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules-extra\");\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-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-modules-extra\");\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-libs\");\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:python3-perf\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"redhat_repos.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('rpm.inc');\ninclude('rhel.inc');\ninclude('ksplice.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/RedHat/release');\nif (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');\nvar os_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');\nos_ver = os_ver[1];\nif (!rhel_check_release(operator: 'eq', os_version: os_ver, rhel_version: '8.1')) audit(AUDIT_OS_NOT, 'Red Hat 8.1', 'Red Hat ' + 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$\" && 's390' >!< cpu && 'aarch64' >!< 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 var cve_list = make_list('CVE-2022-2964', 'CVE-2022-3564', 'CVE-2022-4378');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for RHSA-2023:0856');\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nvar constraints = [\n {\n 'repo_relative_urls': [\n 'content/e4s/rhel8/8.1/x86_64/appstream/debug',\n 'content/e4s/rhel8/8.1/x86_64/appstream/os',\n 'content/e4s/rhel8/8.1/x86_64/appstream/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/baseos/debug',\n 'content/e4s/rhel8/8.1/x86_64/baseos/os',\n 'content/e4s/rhel8/8.1/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/highavailability/debug',\n 'content/e4s/rhel8/8.1/x86_64/highavailability/os',\n 'content/e4s/rhel8/8.1/x86_64/highavailability/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/sap-solutions/debug',\n 'content/e4s/rhel8/8.1/x86_64/sap-solutions/os',\n 'content/e4s/rhel8/8.1/x86_64/sap-solutions/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/sap/debug',\n 'content/e4s/rhel8/8.1/x86_64/sap/os',\n 'content/e4s/rhel8/8.1/x86_64/sap/source/SRPMS'\n ],\n 'pkgs': [\n {'reference':'bpftool-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-abi-whitelists-4.18.0-147.80.1.el8_1', 'sp':'1', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-core-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-cross-headers-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-core-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-devel-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-extra-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-extra-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-4.18.0-147.80.1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n ]\n }\n];\n\nvar applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);\nif(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);\n\nvar flag = 0;\nforeach var constraint_array ( constraints ) {\n var repo_relative_urls = NULL;\n if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];\n foreach var pkg ( constraint_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(pkg['reference'])) reference = pkg['reference'];\n if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];\n if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];\n if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];\n if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];\n if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];\n if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];\n if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];\n if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];\n if (reference &&\n _release &&\n rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&\n (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&\n 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\nif (flag)\n{\n var subscription_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in the Red Hat Enterprise Linux\\n' +\n 'Update Services for SAP Solutions repository.\\n' +\n 'Access to this repository requires a paid RHEL subscription.\\n';\n var extra = NULL;\n if (empty_or_null(applicable_repo_urls)) extra = subscription_caveat + rpm_report_get() + redhat_report_repo_caveat();\n else extra = subscription_caveat + rpm_report_get() + redhat_report_package_caveat();\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : extra\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, 'bpftool / kernel / kernel-abi-whitelists / kernel-core / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-14T12:43:05", "description": "The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:0858 advisory.\n\n - kernel: memory corruption in AX88179_178A based USB ethernet device. (CVE-2022-2964)\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-21T00:00:00", "type": "nessus", "title": "RHEL 8 : kpatch-patch (RHSA-2023:0858)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-2964", "CVE-2022-3564", "CVE-2022-4378"], "modified": "2023-02-21T00:00:00", "cpe": ["cpe:/o:redhat:rhel_e4s:8.1", "p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_70_1", "p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_74_1", "p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_76_1", "p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_77_1", "p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_78_1"], "id": "REDHAT-RHSA-2023-0858.NASL", "href": "https://www.tenable.com/plugins/nessus/171701", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Red Hat Security Advisory RHSA-2023:0858. The text\n# itself is copyright (C) Red Hat, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171701);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/21\");\n\n script_cve_id(\"CVE-2022-2964\", \"CVE-2022-3564\", \"CVE-2022-4378\");\n script_xref(name:\"RHSA\", value:\"2023:0858\");\n\n script_name(english:\"RHEL 8 : kpatch-patch (RHSA-2023:0858)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Red Hat host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as\nreferenced in the RHSA-2023:0858 advisory.\n\n - kernel: memory corruption in AX88179_178A based USB ethernet device. (CVE-2022-2964)\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-2964\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4378\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2023:0858\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2067482\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2150999\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2152548\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2022-4378\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n script_cwe_id(119, 120, 131, 416, 787);\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/03/07\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/02/21\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/02/21\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_e4s:8.1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_70_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_74_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_76_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_77_1\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kpatch-patch-4_18_0-147_78_1\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"redhat_repos.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('rpm.inc');\ninclude('rhel.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/RedHat/release');\nif (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');\nvar os_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');\nos_ver = os_ver[1];\nif (!rhel_check_release(operator: 'eq', os_version: os_ver, rhel_version: '8.1')) audit(AUDIT_OS_NOT, 'Red Hat 8.1', 'Red Hat ' + 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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);\n\nvar uname_r = get_kb_item(\"Host/uname-r\");\nif (empty_or_null(uname_r)) audit(AUDIT_UNKNOWN_APP_VER, \"kernel\");\n\nvar kernel_live_checks = [\n {\n 'repo_relative_urls': [\n 'content/e4s/rhel8/8.1/x86_64/appstream/debug',\n 'content/e4s/rhel8/8.1/x86_64/appstream/os',\n 'content/e4s/rhel8/8.1/x86_64/appstream/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/baseos/debug',\n 'content/e4s/rhel8/8.1/x86_64/baseos/os',\n 'content/e4s/rhel8/8.1/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/highavailability/debug',\n 'content/e4s/rhel8/8.1/x86_64/highavailability/os',\n 'content/e4s/rhel8/8.1/x86_64/highavailability/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/sap-solutions/debug',\n 'content/e4s/rhel8/8.1/x86_64/sap-solutions/os',\n 'content/e4s/rhel8/8.1/x86_64/sap-solutions/source/SRPMS',\n 'content/e4s/rhel8/8.1/x86_64/sap/debug',\n 'content/e4s/rhel8/8.1/x86_64/sap/os',\n 'content/e4s/rhel8/8.1/x86_64/sap/source/SRPMS'\n ],\n 'kernels': {\n '4.18.0-147.70.1.el8_1.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-147_70_1-1-3.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-147.74.1.el8_1.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-147_74_1-1-3.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-147.76.1.el8_1.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-147_76_1-1-2.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-147.77.1.el8_1.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-147_77_1-1-2.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n ]\n },\n '4.18.0-147.78.1.el8_1.x86_64': {\n 'pkgs': [\n {'reference':'kpatch-patch-4_18_0-147_78_1-1-1.el8_1', 'sp':'1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n ]\n }\n }\n }\n];\n\nvar applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:kernel_live_checks);\nif(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);\n\nvar flag = 0;\nvar kernel_affected = FALSE;\nforeach var kernel_array ( kernel_live_checks ) {\n var repo_relative_urls = NULL;\n if (!empty_or_null(kernel_array['repo_relative_urls'])) repo_relative_urls = kernel_array['repo_relative_urls'];\n var kpatch_details = kernel_array['kernels'][uname_r];\n if (empty_or_null(kpatch_details)) continue;\n kernel_affected = TRUE;\n foreach var pkg ( kpatch_details['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(pkg['reference'])) reference = pkg['reference'];\n if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];\n if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];\n if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];\n if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];\n if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];\n if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];\n if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];\n if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];\n if (reference &&\n _release &&\n rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&\n (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&\n 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# No kpatch details found for the running kernel version\nif (!kernel_affected) audit(AUDIT_INST_VER_NOT_VULN, 'kernel', uname_r);\n\nif (flag)\n{\n var subscription_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in the Red Hat Enterprise Linux\\n' +\n 'Update Services for SAP Solutions repository.\\n' +\n 'Access to this repository requires a paid RHEL subscription.\\n';\n var extra = NULL;\n if (empty_or_null(applicable_repo_urls)) extra = subscription_caveat + rpm_report_get() + redhat_report_repo_caveat();\n else extra = subscription_caveat + rpm_report_get() + redhat_report_package_caveat();\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : extra\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, 'kpatch-patch-4_18_0-147_70_1 / kpatch-patch-4_18_0-147_74_1 / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-18T08:31:48", "description": "The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:1220 advisory.\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: net: CPU soft lockup in TC mirred egress-to-ingress action (CVE-2022-4269)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-14T00:00:00", "type": "nessus", "title": "RHEL 8 : kernel-rt (RHSA-2023:1220)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2022-4269", "CVE-2022-4378"], "modified": "2023-03-14T00:00:00", "cpe": ["p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-debug:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-debug-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-core:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-debug-core:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-debug-kvm:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-debug-modules:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-debug-modules-extra:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-kvm:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-modules:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-rt-modules-extra:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_eus:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_aus:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_e4s:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_tus:8.4:*:*:*:*:*:*:*"], "id": "REDHAT-RHSA-2023-1220.NASL", "href": "https://www.tenable.com/plugins/nessus/172544", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Red Hat Security Advisory RHSA-2023:1220. The text\n# itself is copyright (C) Red Hat, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172544);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/14\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2022-4269\", \"CVE-2022-4378\");\n script_xref(name:\"RHSA\", value:\"2023:1220\");\n\n script_name(english:\"RHEL 8 : kernel-rt (RHSA-2023:1220)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Red Hat host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as\nreferenced in the RHSA-2023:1220 advisory.\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: net: CPU soft lockup in TC mirred egress-to-ingress action (CVE-2022-4269)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4269\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4378\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2023:1220\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2150272\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2150999\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2152548\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2022-4378\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n script_cwe_id(120, 131, 416, 787, 833);\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/03/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_aus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_e4s:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_eus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_tus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-modules-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-modules-extra\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"redhat_repos.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('rpm.inc');\ninclude('rhel.inc');\ninclude('ksplice.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/RedHat/release');\nif (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');\nvar os_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');\nos_ver = os_ver[1];\nif (!rhel_check_release(operator: 'eq', os_version: os_ver, rhel_version: '8.4')) audit(AUDIT_OS_NOT, 'Red Hat 8.4', 'Red Hat ' + 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$\" && 's390' >!< cpu && 'aarch64' >!< 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 var cve_list = make_list('CVE-2022-3564', 'CVE-2022-4269', 'CVE-2022-4378');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for RHSA-2023:1220');\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nvar constraints = [\n {\n 'repo_relative_urls': [\n 'content/aus/rhel8/8.4/x86_64/appstream/debug',\n 'content/aus/rhel8/8.4/x86_64/appstream/os',\n 'content/aus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/aus/rhel8/8.4/x86_64/baseos/debug',\n 'content/aus/rhel8/8.4/x86_64/baseos/os',\n 'content/aus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/appstream/debug',\n 'content/e4s/rhel8/8.4/x86_64/appstream/os',\n 'content/e4s/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/baseos/debug',\n 'content/e4s/rhel8/8.4/x86_64/baseos/os',\n 'content/e4s/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/debug',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/os',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/debug',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/os',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/sap/debug',\n 'content/e4s/rhel8/8.4/x86_64/sap/os',\n 'content/e4s/rhel8/8.4/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/appstream/debug',\n 'content/eus/rhel8/8.4/x86_64/appstream/os',\n 'content/eus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/baseos/debug',\n 'content/eus/rhel8/8.4/x86_64/baseos/os',\n 'content/eus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/debug',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/os',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/highavailability/debug',\n 'content/eus/rhel8/8.4/x86_64/highavailability/os',\n 'content/eus/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/debug',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/os',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/debug',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/os',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/sap/debug',\n 'content/eus/rhel8/8.4/x86_64/sap/os',\n 'content/eus/rhel8/8.4/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/supplementary/debug',\n 'content/eus/rhel8/8.4/x86_64/supplementary/os',\n 'content/eus/rhel8/8.4/x86_64/supplementary/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/appstream/debug',\n 'content/tus/rhel8/8.4/x86_64/appstream/os',\n 'content/tus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/baseos/debug',\n 'content/tus/rhel8/8.4/x86_64/baseos/os',\n 'content/tus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/highavailability/debug',\n 'content/tus/rhel8/8.4/x86_64/highavailability/os',\n 'content/tus/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/nfv/debug',\n 'content/tus/rhel8/8.4/x86_64/nfv/os',\n 'content/tus/rhel8/8.4/x86_64/nfv/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/rt/debug',\n 'content/tus/rhel8/8.4/x86_64/rt/os',\n 'content/tus/rhel8/8.4/x86_64/rt/source/SRPMS'\n ],\n 'pkgs': [\n {'reference':'kernel-rt-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-core-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-debug-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-debug-core-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-debug-devel-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-debug-kvm-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-debug-modules-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-debug-modules-extra-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-devel-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-kvm-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-modules-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-rt-modules-extra-4.18.0-305.82.1.rt7.154.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n ]\n }\n];\n\nvar applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);\nif(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);\n\nvar flag = 0;\nforeach var constraint_array ( constraints ) {\n var repo_relative_urls = NULL;\n if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];\n foreach var pkg ( constraint_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(pkg['reference'])) reference = pkg['reference'];\n if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];\n if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];\n if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];\n if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];\n if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];\n if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];\n if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];\n if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];\n if (reference &&\n _release &&\n rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&\n (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&\n 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\nif (flag)\n{\n var subscription_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in the Red Hat Enterprise Linux\\n' +\n 'Advanced Update Support, Extended Update Support, Telco Extended Update Support or Update Services for SAP Solutions repositories.\\n' +\n 'Access to these repositories requires a paid RHEL subscription.\\n';\n var extra = NULL;\n if (empty_or_null(applicable_repo_urls)) extra = subscription_caveat + rpm_report_get() + redhat_report_repo_caveat();\n else extra = subscription_caveat + rpm_report_get() + redhat_report_package_caveat();\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : extra\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-rt / kernel-rt-core / kernel-rt-debug / kernel-rt-debug-core / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-18T02:52:54", "description": "The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:1221 advisory.\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: net: CPU soft lockup in TC mirred egress-to-ingress action (CVE-2022-4269)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-03-14T00:00:00", "type": "nessus", "title": "RHEL 8 : kernel (RHSA-2023:1221)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2022-3564", "CVE-2022-4269", "CVE-2022-4378"], "modified": "2023-03-14T00:00:00", "cpe": ["p-cpe:2.3:a:redhat:enterprise_linux:kernel:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-debug:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-debug-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:perf:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-tools:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-tools-libs:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-tools-libs-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:bpftool:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-core:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-cross-headers:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-debug-core:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-debug-modules:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-debug-modules-extra:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-modules:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-modules-extra:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-zfcpdump:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-zfcpdump-core:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-zfcpdump-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-zfcpdump-modules:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-zfcpdump-modules-extra:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:python3-perf:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_eus:8.4:*:*:*:*:*:*:*", "p-cpe:2.3:a:redhat:enterprise_linux:kernel-abi-stablelists:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_aus:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_e4s:8.4:*:*:*:*:*:*:*", "cpe:2.3:o:redhat:rhel_tus:8.4:*:*:*:*:*:*:*"], "id": "REDHAT-RHSA-2023-1221.NASL", "href": "https://www.tenable.com/plugins/nessus/172549", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Red Hat Security Advisory RHSA-2023:1221. The text\n# itself is copyright (C) Red Hat, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(172549);\n script_version(\"1.0\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/14\");\n\n script_cve_id(\"CVE-2022-3564\", \"CVE-2022-4269\", \"CVE-2022-4378\");\n script_xref(name:\"RHSA\", value:\"2023:1221\");\n\n script_name(english:\"RHEL 8 : kernel (RHSA-2023:1221)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Red Hat host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as\nreferenced in the RHSA-2023:1221 advisory.\n\n - kernel: use-after-free caused by l2cap_reassemble_sdu() in net/bluetooth/l2cap_core.c (CVE-2022-3564)\n\n - kernel: net: CPU soft lockup in TC mirred egress-to-ingress action (CVE-2022-4269)\n\n - kernel: stack overflow in do_proc_dointvec and proc_skip_spaces (CVE-2022-4378)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-3564\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4269\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/security/cve/CVE-2022-4378\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2023:1221\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2150272\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2150999\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.redhat.com/2152548\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2022-4378\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n script_cwe_id(120, 131, 416, 787, 833);\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/10/17\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2023/03/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2023/03/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_aus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_e4s:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_eus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:rhel_tus:8.4\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:bpftool\");\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-stablelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-cross-headers\");\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-core\");\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-debug-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules-extra\");\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-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-modules-extra\");\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-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:kernel-zfcpdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules-extra\");\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:python3-perf\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"redhat_repos.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('rpm.inc');\ninclude('rhel.inc');\ninclude('ksplice.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item('Host/RedHat/release');\nif (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');\nvar os_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');\nos_ver = os_ver[1];\nif (!rhel_check_release(operator: 'eq', os_version: os_ver, rhel_version: '8.4')) audit(AUDIT_OS_NOT, 'Red Hat 8.4', 'Red Hat ' + 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$\" && 's390' >!< cpu && 'aarch64' >!< 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 var cve_list = make_list('CVE-2022-3564', 'CVE-2022-4269', 'CVE-2022-4378');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for RHSA-2023:1221');\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nvar constraints = [\n {\n 'repo_relative_urls': [\n 'content/aus/rhel8/8.4/x86_64/appstream/debug',\n 'content/aus/rhel8/8.4/x86_64/appstream/os',\n 'content/aus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/aus/rhel8/8.4/x86_64/baseos/debug',\n 'content/aus/rhel8/8.4/x86_64/baseos/os',\n 'content/aus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/appstream/debug',\n 'content/e4s/rhel8/8.4/x86_64/appstream/os',\n 'content/e4s/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/baseos/debug',\n 'content/e4s/rhel8/8.4/x86_64/baseos/os',\n 'content/e4s/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/debug',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/os',\n 'content/e4s/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/debug',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/os',\n 'content/e4s/rhel8/8.4/x86_64/sap-solutions/source/SRPMS',\n 'content/e4s/rhel8/8.4/x86_64/sap/debug',\n 'content/e4s/rhel8/8.4/x86_64/sap/os',\n 'content/e4s/rhel8/8.4/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.4/aarch64/appstream/debug',\n 'content/eus/rhel8/8.4/aarch64/appstream/os',\n 'content/eus/rhel8/8.4/aarch64/appstream/source/SRPMS',\n 'content/eus/rhel8/8.4/aarch64/baseos/debug',\n 'content/eus/rhel8/8.4/aarch64/baseos/os',\n 'content/eus/rhel8/8.4/aarch64/baseos/source/SRPMS',\n 'content/eus/rhel8/8.4/aarch64/codeready-builder/debug',\n 'content/eus/rhel8/8.4/aarch64/codeready-builder/os',\n 'content/eus/rhel8/8.4/aarch64/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.4/aarch64/highavailability/debug',\n 'content/eus/rhel8/8.4/aarch64/highavailability/os',\n 'content/eus/rhel8/8.4/aarch64/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.4/aarch64/supplementary/debug',\n 'content/eus/rhel8/8.4/aarch64/supplementary/os',\n 'content/eus/rhel8/8.4/aarch64/supplementary/source/SRPMS',\n 'content/eus/rhel8/8.4/s390x/appstream/debug',\n 'content/eus/rhel8/8.4/s390x/appstream/os',\n 'content/eus/rhel8/8.4/s390x/appstream/source/SRPMS',\n 'content/eus/rhel8/8.4/s390x/baseos/debug',\n 'content/eus/rhel8/8.4/s390x/baseos/os',\n 'content/eus/rhel8/8.4/s390x/baseos/source/SRPMS',\n 'content/eus/rhel8/8.4/s390x/codeready-builder/debug',\n 'content/eus/rhel8/8.4/s390x/codeready-builder/os',\n 'content/eus/rhel8/8.4/s390x/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.4/s390x/highavailability/debug',\n 'content/eus/rhel8/8.4/s390x/highavailability/os',\n 'content/eus/rhel8/8.4/s390x/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.4/s390x/resilientstorage/debug',\n 'content/eus/rhel8/8.4/s390x/resilientstorage/os',\n 'content/eus/rhel8/8.4/s390x/resilientstorage/source/SRPMS',\n 'content/eus/rhel8/8.4/s390x/sap/debug',\n 'content/eus/rhel8/8.4/s390x/sap/os',\n 'content/eus/rhel8/8.4/s390x/sap/source/SRPMS',\n 'content/eus/rhel8/8.4/s390x/supplementary/debug',\n 'content/eus/rhel8/8.4/s390x/supplementary/os',\n 'content/eus/rhel8/8.4/s390x/supplementary/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/appstream/debug',\n 'content/eus/rhel8/8.4/x86_64/appstream/os',\n 'content/eus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/baseos/debug',\n 'content/eus/rhel8/8.4/x86_64/baseos/os',\n 'content/eus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/debug',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/os',\n 'content/eus/rhel8/8.4/x86_64/codeready-builder/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/highavailability/debug',\n 'content/eus/rhel8/8.4/x86_64/highavailability/os',\n 'content/eus/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/debug',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/os',\n 'content/eus/rhel8/8.4/x86_64/resilientstorage/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/debug',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/os',\n 'content/eus/rhel8/8.4/x86_64/sap-solutions/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/sap/debug',\n 'content/eus/rhel8/8.4/x86_64/sap/os',\n 'content/eus/rhel8/8.4/x86_64/sap/source/SRPMS',\n 'content/eus/rhel8/8.4/x86_64/supplementary/debug',\n 'content/eus/rhel8/8.4/x86_64/supplementary/os',\n 'content/eus/rhel8/8.4/x86_64/supplementary/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/appstream/debug',\n 'content/tus/rhel8/8.4/x86_64/appstream/os',\n 'content/tus/rhel8/8.4/x86_64/appstream/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/baseos/debug',\n 'content/tus/rhel8/8.4/x86_64/baseos/os',\n 'content/tus/rhel8/8.4/x86_64/baseos/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/highavailability/debug',\n 'content/tus/rhel8/8.4/x86_64/highavailability/os',\n 'content/tus/rhel8/8.4/x86_64/highavailability/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/nfv/debug',\n 'content/tus/rhel8/8.4/x86_64/nfv/os',\n 'content/tus/rhel8/8.4/x86_64/nfv/source/SRPMS',\n 'content/tus/rhel8/8.4/x86_64/rt/debug',\n 'content/tus/rhel8/8.4/x86_64/rt/os',\n 'content/tus/rhel8/8.4/x86_64/rt/source/SRPMS'\n ],\n 'pkgs': [\n {'reference':'bpftool-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-abi-stablelists-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-core-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-cross-headers-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-core-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-devel-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-extra-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-extra-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-devel-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-devel-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-core-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-devel-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-modules-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-zfcpdump-modules-extra-4.18.0-305.82.1.el8_4', 'sp':'4', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-4.18.0-305.82.1.el8_4', 'sp':'4', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n ]\n }\n];\n\nvar applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);\nif(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);\n\nvar flag = 0;\nforeach var constraint_array ( constraints ) {\n var repo_relative_urls = NULL;\n if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];\n foreach var pkg ( constraint_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(pkg['reference'])) reference = pkg['reference'];\n if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];\n if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];\n if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];\n if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];\n if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];\n if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];\n if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];\n if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];\n if (reference &&\n _release &&\n rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&\n (applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&\n 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\nif (flag)\n{\n var subscription_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in the Red Hat Enterprise Linux\\n' +\n 'Advanced Update Support, Extended Update Support, Telco Extended Update Support or Update Services for SAP Solutions repositories.\\n' +\n 'Access to these repositories requires a paid RHEL subscription.\\n';\n var extra = NULL;\n if (empty_or_null(applicable_repo_urls)) extra = subscription_caveat + rpm_report_get() + redhat_report_repo_caveat();\n else extra = subscription_caveat + rpm_report_get() + redhat_report_package_caveat();\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : extra\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, 'bpftool / kernel / kernel-abi-stablelists / kernel-core / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-03-15T06:33:06", "description": "The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3282-1 advisory.\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session or terminate that session. (CVE-2020-36516)\n\n - A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information. (CVE-2021-4203)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reserve_sfa_size() function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write access. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-2639)\n\n - Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions. (CVE-2022-29581)\n\n - A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after- free and create a situation where it may be possible to escalate privileges on the system. (CVE-2022-2977)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-09-17T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3282-1)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-36516", "CVE-2021-4203", "CVE-2022-20368", "CVE-2022-20369", "CVE-2022-21385", "CVE-2022-2588", "CVE-2022-26373", "CVE-2022-2639", "CVE-2022-29581", "CVE-2022-2977", "CVE-2022-3028", "CVE-2022-36879"], "modified": "2023-03-10T00:00:00", "cpe": ["cpe:2.3:o:novell:suse_linux:12:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-azure:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-azure-base:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-azure-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-syms-azure:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-devel-azure:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-source-azure:*:*:*:*:*:*:*"], "id": "SUSE_SU-2022-3282-1.NASL", "href": "https://www.tenable.com/plugins/nessus/165228", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:3282-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(165228);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\n \"CVE-2020-36516\",\n \"CVE-2021-4203\",\n \"CVE-2022-2588\",\n \"CVE-2022-2639\",\n \"CVE-2022-2977\",\n \"CVE-2022-3028\",\n \"CVE-2022-20368\",\n \"CVE-2022-20369\",\n \"CVE-2022-21385\",\n \"CVE-2022-26373\",\n \"CVE-2022-29581\",\n \"CVE-2022-36879\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:3282-1\");\n\n script_name(english:\"SUSE SLES12 Security Update : kernel (SUSE-SU-2022:3282-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2022:3282-1 advisory.\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the\n hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session\n or terminate that session. (CVE-2020-36516)\n\n - A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and\n SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a\n user privileges may crash the system or leak internal kernel information. (CVE-2021-4203)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel\n (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the\n machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector\n (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation\n (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of\n actions, while copying and reserving memory for a new action of a new flow, the reserve_sfa_size()\n function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write access. This\n flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-2639)\n\n - Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to\n cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14\n and later versions. (CVE-2022-29581)\n\n - A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where\n virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-\n free and create a situation where it may be possible to escalate privileges on the system. (CVE-2022-2977)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem)\n when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to\n potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read\n and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1054914\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1065729\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1120716\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1179310\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1190397\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1191881\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1194535\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1196616\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1197158\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1199617\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1199665\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201019\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201264\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201420\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201442\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201610\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201705\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201726\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201948\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202017\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202096\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202154\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202346\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202347\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202393\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202396\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202528\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202577\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202672\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202830\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202897\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202898\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203013\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203098\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203126\");\n # https://lists.suse.com/pipermail/sle-security-updates/2022-September/012250.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?5e679c09\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2020-36516\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-4203\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20368\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20369\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-21385\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2588\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-26373\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2639\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-29581\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2977\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3028\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-36879\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-29581\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-2977\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/02/26\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/09/15\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/17\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-azure\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-azure-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-azure-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-devel-azure\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-source-azure\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms-azure\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP5\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'kernel-azure-4.12.14-16.109.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-azure-base-4.12.14-16.109.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-azure-devel-4.12.14-16.109.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-devel-azure-4.12.14-16.109.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-source-azure-4.12.14-16.109.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-syms-azure-4.12.14-16.109.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\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-azure / kernel-azure-base / kernel-azure-devel / etc');\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-15T02:39:19", "description": "The remote SUSE Linux SLED12 / SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:3265-1 advisory.\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session or terminate that session. (CVE-2020-36516)\n\n - A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a user privileges may crash the system or leak internal kernel information. (CVE-2021-4203)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reserve_sfa_size() function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write access. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-2639)\n\n - Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14 and later versions. (CVE-2022-29581)\n\n - A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after- free and create a situation where it may be possible to escalate privileges on the system. (CVE-2022-2977)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-09-15T00:00:00", "type": "nessus", "title": "SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2022:3265-1)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2020-36516", "CVE-2021-4203", "CVE-2022-20368", "CVE-2022-20369", "CVE-2022-21385", "CVE-2022-2588", "CVE-2022-26373", "CVE-2022-2639", "CVE-2022-29581", "CVE-2022-2977", "CVE-2022-3028", "CVE-2022-36879"], "modified": "2023-03-10T00:00:00", "cpe": ["cpe:2.3:o:novell:suse_linux:12:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-source:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-syms:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-base:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-extra:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-man:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-obs-build:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-kgraft:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:cluster-md-kmp-default:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:dlm-kmp-default:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:gfs2-kmp-default:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-default-kgraft-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-devel:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kernel-macros:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:ocfs2-kmp-default:*:*:*:*:*:*:*", "p-cpe:2.3:a:novell:suse_linux:kgraft-patch-4_12_14-122_133-default:*:*:*:*:*:*:*"], "id": "SUSE_SU-2022-3265-1.NASL", "href": "https://www.tenable.com/plugins/nessus/165196", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:3265-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(165196);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/10\");\n\n script_cve_id(\n \"CVE-2020-36516\",\n \"CVE-2021-4203\",\n \"CVE-2022-2588\",\n \"CVE-2022-2639\",\n \"CVE-2022-2977\",\n \"CVE-2022-3028\",\n \"CVE-2022-20368\",\n \"CVE-2022-20369\",\n \"CVE-2022-21385\",\n \"CVE-2022-26373\",\n \"CVE-2022-29581\",\n \"CVE-2022-36879\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2022:3265-1\");\n\n script_name(english:\"SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2022:3265-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLED12 / SLES12 host has packages installed that are affected by multiple vulnerabilities as\nreferenced in the SUSE-SU-2022:3265-1 advisory.\n\n - An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the\n hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session\n or terminate that session. (CVE-2020-36516)\n\n - A use-after-free read flaw was found in sock_getsockopt() in net/core/sock.c due to SO_PEERCRED and\n SO_PEERGROUPS race with listen() (and connect()) in the Linux kernel. In this flaw, an attacker with a\n user privileges may crash the system or leak internal kernel information. (CVE-2021-4203)\n\n - Product: AndroidVersions: Android kernelAndroid ID: A-224546354References: Upstream kernel\n (CVE-2022-20368)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw in net_rds_alloc_sgs() in Oracle Linux kernels allows unprivileged local users to crash the\n machine. CVSS 3.1 Base Score 6.2 (Availability impacts). CVSS Vector\n (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) (CVE-2022-21385)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation\n (CVE-2022-2588)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of\n actions, while copying and reserving memory for a new action of a new flow, the reserve_sfa_size()\n function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write access. This\n flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-2639)\n\n - Improper Update of Reference Count vulnerability in net/sched of Linux Kernel allows local attacker to\n cause privilege escalation to root. This issue affects: Linux Kernel versions prior to 5.18; version 4.14\n and later versions. (CVE-2022-29581)\n\n - A flaw was found in the Linux kernel implementation of proxied virtualized TPM devices. On a system where\n virtualized TPM devices are configured (this is not the default) a local attacker can create a use-after-\n free and create a situation where it may be possible to escalate privileges on the system. (CVE-2022-2977)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem)\n when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to\n potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read\n and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.18.14. xfrm_expand_policies in\n net/xfrm/xfrm_policy.c can cause a refcount to be dropped twice. (CVE-2022-36879)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1054914\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1065729\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1078216\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1093777\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1094120\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1107937\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1120716\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1141488\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1179310\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1181862\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1189904\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1190397\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1191881\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1194535\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1196616\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1197158\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1198388\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1199617\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1199665\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201019\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201264\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201420\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201442\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201610\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201705\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201726\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1201948\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202017\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202096\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202154\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202346\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202347\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202393\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202396\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202528\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202577\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202672\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202830\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202897\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1202898\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203013\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203098\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1203126\");\n # https://lists.suse.com/pipermail/sle-updates/2022-September/025152.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?3c402de3\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2020-36516\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2021-4203\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20368\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-20369\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-21385\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2588\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-26373\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2639\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-29581\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-2977\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-3028\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2022-36879\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-29581\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2022-2977\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/02/26\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/09/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/15\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:cluster-md-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:dlm-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:gfs2-kmp-default\");\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-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-kgraft\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-kgraft-devel\");\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-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-obs-build\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-source\");\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:kgraft-patch-4_12_14-122_133-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ocfs2-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nvar os_release = get_kb_item(\"Host/SuSE/release\");\nif (isnull(os_release) || os_release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nvar os_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:os_release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED12|SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLED12 / SLES12', 'SUSE (' + os_ver + ')');\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);\n\nvar service_pack = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(service_pack)) service_pack = \"0\";\nif (os_ver == \"SLED12\" && (! preg(pattern:\"^(5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLED12 SP5\", os_ver + \" SP\" + service_pack);\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(5)$\", string:service_pack))) audit(AUDIT_OS_NOT, \"SLES12 SP5\", os_ver + \" SP\" + service_pack);\n\nvar pkgs = [\n {'reference':'kernel-default-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-default-base-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-default-devel-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-default-extra-4.12.14-122.133.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLED12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sle-we-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-default-extra-4.12.14-122.133.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sle-we-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-default-man-4.12.14-122.133.1', 'sp':'5', 'cpu':'s390x', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-devel-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-macros-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-obs-build-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sle-sdk-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-source-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'kernel-syms-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.5', 'sles-release-12.5']},\n {'reference':'cluster-md-kmp-default-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.5']},\n {'reference':'dlm-kmp-default-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.5']},\n {'reference':'gfs2-kmp-default-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.5']},\n {'reference':'ocfs2-kmp-default-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.5']},\n {'reference':'kernel-default-kgraft-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.5']},\n {'reference':'kernel-default-kgraft-devel-4.12.14-122.133.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.5']},\n {'reference':'kgraft-patch-4_12_14-122_133-default-1-8.3.1', 'sp':'5', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.5']}\n];\n\nvar ltss_caveat_required = FALSE;\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 exists_check = NULL;\n var rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) _release = 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['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && _release) {\n if (exists_check) {\n var check_flag = 0;\n foreach var check (exists_check) {\n if (!rpm_exists(release:_release, rpm:check)) continue;\n check_flag++;\n }\n if (!check_flag) continue;\n }\n if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\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, 'cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc');\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-24T22:52:43", "description": "The version of kernel installed on the remote host is prior to 5.4.214-120.368. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-036 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel. (CVE-2021-4159)\n\n - A use-after-free flaw was found in the Linux kernel's Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-1679)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw was found in the Linux kernel's KVM when attempting to set a SynIC IRQ. This issue makes it possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service. (CVE-2022-2153)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a race condition with a resultant use-after-free. (CVE-2022-40307)\n\n - mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move. (CVE-2022-41222)\n\n - A use-after-free flaw was found in the Linux kernel's Atheros wireless adapter driver in the way a user forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-1679) (CVE-2022-2586)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation (CVE-2022-2588)\n\nNote that Nessus has not tested for these issues 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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2022-10-14T00:00:00", "type": "nessus", "title": "Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-036)", "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, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2021-4159", "CVE-2022-1679", "CVE-2022-20369", "CVE-2022-2153", "CVE-2022-2586", "CVE-2022-2588", "CVE-2022-26373", "CVE-2022-2663", "CVE-2022-3028", "CVE-2022-39188", "CVE-2022-40307", "CVE-2022-41222"], "modified": "2023-01-12T00:00:00", "cpe": ["p-cpe:/a:amazon:linux:bpftool", "p-cpe:/a:amazon:linux:bpftool-debuginfo", "p-cpe:/a:amazon:linux:kernel", "p-cpe:/a:amazon:linux:kernel-debuginfo", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-aarch64", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:amazon:linux:kernel-devel", "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", "p-cpe:/a:amazon:linux:python-perf", "p-cpe:/a:amazon:linux:python-perf-debuginfo", "cpe:/o:amazon:linux:2"], "id": "AL2_ALASKERNEL-5_4-2022-036.NASL", "href": "https://www.tenable.com/plugins/nessus/166131", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Amazon Linux 2 Security Advisory ALASKERNEL-5.4-2022-036.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(166131);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/01/12\");\n\n script_cve_id(\n \"CVE-2021-4159\",\n \"CVE-2022-1679\",\n \"CVE-2022-2153\",\n \"CVE-2022-2586\",\n \"CVE-2022-2588\",\n \"CVE-2022-2663\",\n \"CVE-2022-3028\",\n \"CVE-2022-20369\",\n \"CVE-2022-26373\",\n \"CVE-2022-39188\",\n \"CVE-2022-40307\",\n \"CVE-2022-41222\"\n );\n\n script_name(english:\"Amazon Linux 2 : kernel (ALASKERNEL-5.4-2022-036)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Amazon Linux 2 host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"The version of kernel installed on the remote host is prior to 5.4.214-120.368. It is, therefore, affected by multiple\nvulnerabilities as referenced in the ALAS2KERNEL-5.4-2022-036 advisory.\n\n - A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures.\n Internal memory locations could be returned to userspace. A local attacker with the permissions to insert\n eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit\n mitigations in place for the kernel. (CVE-2021-4159)\n\n - A use-after-free flaw was found in the Linux kernel's Atheros wireless adapter driver in the way a user\n forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local\n user to crash or potentially escalate their privileges on the system. (CVE-2022-1679)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input\n validation. This could lead to local escalation of privilege with System execution privileges needed. User\n interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - A flaw was found in the Linux kernel's KVM when attempting to set a SynIC IRQ. This issue makes it\n possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This\n flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel\n oops condition that results in a denial of service. (CVE-2022-2153)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and\n incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted\n IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem)\n when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to\n potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read\n and copying it into a socket. (CVE-2022-3028)\n\n - An issue was discovered in the Linux kernel through 5.19.8. drivers/firmware/efi/capsule-loader.c has a\n race condition with a resultant use-after-free. (CVE-2022-40307)\n\n - mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is\n not held during a PUD move. (CVE-2022-41222)\n\n - A use-after-free flaw was found in the Linux kernel's Atheros wireless adapter driver in the way a user\n forces the ath9k_htc_wait_for_target function to fail with some input messages. This flaw allows a local\n user to crash or potentially escalate their privileges on the system. (CVE-2022-1679) (CVE-2022-2586)\n\n - kernel: a use-after-free in cls_route filter implementation may lead to privilege escalation\n (CVE-2022-2588)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/AL2/ALASKERNEL-5.4-2022-036.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2021-4159.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-1679.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-20369.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-2153.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-2586.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-2588.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-26373.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-2663.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-3028.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-40307.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-41222.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Run 'yum update kernel' to update your system.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-1679\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2022/05/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/09/30\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/10/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:bpftool\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:bpftool-debuginfo\");\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-aarch64\");\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-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:\"p-cpe:/a:amazon:linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:amazon:linux:2\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Amazon Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AmazonLinux/release\", \"Host/AmazonLinux/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"rpm.inc\");\ninclude(\"hotfixes.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nvar release = get_kb_item(\"Host/AmazonLinux/release\");\nif (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, \"Amazon Linux\");\nvar os_ver = pregmatch(pattern: \"^AL(A|\\d+|-\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Amazon Linux\");\nvar os_ver = os_ver[1];\nif (os_ver != \"2\")\n{\n if (os_ver == 'A') os_ver = 'AMI';\n audit(AUDIT_OS_NOT, \"Amazon Linux 2\", \"Amazon Linux \" + os_ver);\n}\n\nif (!get_kb_item(\"Host/AmazonLinux/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nif (get_one_kb_item(\"Host/kpatch/kernel-cves\"))\n{\n set_hotfix_type(\"kpatch\");\n var cve_list = make_list(\"CVE-2021-4159\", \"CVE-2022-1679\", \"CVE-2022-2153\", \"CVE-2022-2586\", \"CVE-2022-2588\", \"CVE-2022-2663\", \"CVE-2022-3028\", \"CVE-2022-20369\", \"CVE-2022-26373\", \"CVE-2022-40307\", \"CVE-2022-41222\");\n if (hotfix_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"kpatch hotfix for ALASKERNEL-5.4-2022-036\");\n }\n else\n {\n __rpm_report = hotfix_reporting_text();\n }\n}\nvar pkgs = [\n {'reference':'bpftool-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'bpftool-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'bpftool-debuginfo-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'bpftool-debuginfo-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-debuginfo-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-debuginfo-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-debuginfo-common-aarch64-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-debuginfo-common-x86_64-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-devel-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-devel-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-headers-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-headers-5.4.214-120.368.amzn2', 'cpu':'i686', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-headers-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-tools-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-tools-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-tools-debuginfo-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-tools-debuginfo-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-tools-devel-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'kernel-tools-devel-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'perf-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'perf-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'perf-debuginfo-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'perf-debuginfo-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'python-perf-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'python-perf-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'python-perf-debuginfo-5.4.214-120.368.amzn2', 'cpu':'aarch64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'},\n {'reference':'python-perf-debuginfo-5.4.214-120.368.amzn2', 'cpu':'x86_64', 'release':'AL2', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-5.4'}\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 = 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 && (!exists_check || rpm_exists(release:release, rpm:exists_check))) {\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\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, \"bpftool / bpftool-debuginfo / kernel / etc\");\n}", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-10T19:28:44", "description": "It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-127 advisory.\n\n - Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially leading to information disclosure. (CVE-2022-23825)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - AMD: CVE-2022-23816 AMD CPU Branch Type Confusion (CVE-2022-23816)\n\n - A flaw was found in hw. Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-23816) (CVE-2022-28693)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.0, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 6.5, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2022-09-06T00:00:00", "type": "nessus", "title": "Amazon Linux 2022 : (ALAS2022-2022-127)", "bulletinFamily": "scanner", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-23816", "CVE-2022-23825", "CVE-2022-26373", "CVE-2022-28693"], "modified": "2022-12-05T00:00:00", "cpe": ["p-cpe:/a:amazon:linux:bpftool", "p-cpe:/a:amazon:linux:bpftool-debuginfo", "p-cpe:/a:amazon:linux:kernel", "p-cpe:/a:amazon:linux:kernel-debuginfo", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-aarch64", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:amazon:linux:kernel-devel", "p-cpe:/a:amazon:linux:kernel-headers", "p-cpe:/a:amazon:linux:kernel-livepatch-5.15.57-29.131", "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", "p-cpe:/a:amazon:linux:python3-perf", "p-cpe:/a:amazon:linux:python3-perf-debuginfo", "cpe:/o:amazon:linux:2022"], "id": "AL2022_ALAS2022-2022-127.NASL", "href": "https://www.tenable.com/plugins/nessus/164707", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Amazon Linux 2022 Security Advisory ALAS2022-2022-127.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(164707);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2022-23816\",\n \"CVE-2022-23825\",\n \"CVE-2022-26373\",\n \"CVE-2022-28693\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2022-0026\");\n\n script_name(english:\"Amazon Linux 2022 : (ALAS2022-2022-127)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Amazon Linux 2022 host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2022-2022-127 advisory.\n\n - Aliases in the branch predictor may cause some AMD processors to predict the wrong branch type potentially\n leading to information disclosure. (CVE-2022-23825)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow\n an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - AMD: CVE-2022-23816 AMD CPU Branch Type Confusion (CVE-2022-23816)\n\n - A flaw was found in hw. Mis-trained branch predictions for return instructions may allow arbitrary\n speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-23816)\n (CVE-2022-28693)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/AL2022/ALAS-2022-127.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-23816.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-23825.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-26373.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://alas.aws.amazon.com/cve/html/CVE-2022-28693.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Run 'dnf update kernel --releasever=2022.0.20220817' to update your system.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2022-23825\");\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:\"2022/07/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/08/16\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/06\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:bpftool\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:bpftool-debuginfo\");\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-aarch64\");\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-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-livepatch-5.15.57-29.131\");\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:\"p-cpe:/a:amazon:linux:python3-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:python3-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:amazon:linux:2022\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Amazon Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2022 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AmazonLinux/release\", \"Host/AmazonLinux/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"rpm.inc\");\ninclude(\"hotfixes.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nvar release = get_kb_item(\"Host/AmazonLinux/release\");\nif (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, \"Amazon Linux\");\nvar os_ver = pregmatch(pattern: \"^AL(A|\\d+|-\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Amazon Linux\");\nvar os_ver = os_ver[1];\nif (os_ver != \"-2022\")\n{\n if (os_ver == 'A') os_ver = 'AMI';\n audit(AUDIT_OS_NOT, \"Amazon Linux 2022\", \"Amazon Linux \" + os_ver);\n}\n\nif (!get_kb_item(\"Host/AmazonLinux/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nif (get_one_kb_item(\"Host/kpatch/kernel-cves\"))\n{\n set_hotfix_type(\"kpatch\");\n var cve_list = make_list(\"CVE-2022-23816\", \"CVE-2022-23825\", \"CVE-2022-26373\", \"CVE-2022-28693\");\n if (hotfix_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"kpatch hotfix for ALAS2022-2022-127\");\n }\n else\n {\n __rpm_report = hotfix_reporting_text();\n }\n}\nvar pkgs = [\n {'reference':'bpftool-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'bpftool-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'bpftool-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'bpftool-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-common-aarch64-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debuginfo-common-x86_64-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-5.15.57-29.131.amzn2022', 'cpu':'i686', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-livepatch-5.15.57-29.131-1.0-0.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-livepatch-5.15.57-29.131-1.0-0.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-devel-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-devel-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'aarch64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-debuginfo-5.15.57-29.131.amzn2022', 'cpu':'x86_64', 'release':'AL-2022', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 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 && (!exists_check || rpm_exists(release:release, rpm:exists_check))) {\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\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_NOTE,\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, \"bpftool / bpftool-debuginfo / kernel / etc\");\n}", "cvss": {"score": 2.1, "vector": "AV:L/AC:L/Au:N/C:P/I:N/A:N"}}, {"lastseen": "2023-03-07T00:51:44", "description": "The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5883-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function kcm_tx_work of the file net/kcm/kcmsock.c of the component kcm. The manipulation leads to race condition. It is recommended to apply a patch to fix this issue. VDB-211018 is the identifier assigned to this vulnerability. (CVE-2022-3521)\n\n - A vulnerability has been found in Linux Kernel and classified as critical. Affected by this vulnerability is the function area_cache_get of the file drivers/net/ethernet/netronome/nfp/nfpcore/nfp_cppcore.c of the component IPsec. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211045 was assigned to this vulnerability. (CVE-2022-3545)\n\n - A buffer overflow flaw was found in the Linux kernel Broadcom Full MAC Wi-Fi driver. This issue occurs when a user connects to a malicious USB device. This can allow a local user to crash the system or escalate their privileges. (CVE-2022-3628)\n\n - A vulnerability, which was classified as critical, was found in Linux Kernel. Affected is the function l2cap_conn_del of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211944. (CVE-2022-3640)\n\n - A vulnerability, which was classified as problematic, has been found in Linux Kernel. This issue affects the function nilfs_attach_log_writer of the file fs/nilfs2/segment.c of the component BPF. The manipulation leads to memory leak. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. The identifier VDB-211961 was assigned to this vulnerability. (CVE-2022-3646)\n\n - A vulnerability was found in Linux Kernel. It has been classified as problematic. Affected is the function nilfs_new_inode of the file fs/nilfs2/inode.c of the component BPF. The manipulation leads to use after free. It is possible to launch the attack remotely. It is recommended to apply a patch to fix this issue.\n The identifier of this vulnerability is VDB-211992. (CVE-2022-3649)\n\n - A stack overflow flaw was found in the Linux kernel's SYSCTL subsystem in how a user changes certain kernel parameters and variables. This flaw allows a local user to crash or potentially escalate their privileges on the system. (CVE-2022-4378)\n\n - In v4l2_m2m_querybuf of v4l2-mem2mem.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID:\n A-223375145References: Upstream kernel (CVE-2022-20369)\n\n - Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access. (CVE-2022-26373)\n\n - Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29900)\n\n - Intel microprocessor generations 6 to 8 are affected by a new Spectre variant that is able to bypass their retpoline mitigation in the kernel to leak arbitrary data. An attacker with unprivileged user access can hijack return instructions to achieve arbitrary speculative code execution under certain microarchitecture-dependent conditions. (CVE-2022-29901)\n\n - ** DISPUTED ** An issue was discovered in the Linux kernel before 5.19. In pxa3xx_gcu_write in drivers/video/fbdev/pxa3xx-gcu.c, the count parameter has a type conflict of size_t versus int, causing an integer overflow and bypassing the size check. After that, because it is used as the third argument to copy_from_user(), a heap overflow may occur. NOTE: the original discoverer disputes that the overflow can actually happen. (CVE-2022-39842)\n\n - drivers/video/fbdev/smscufx.c in the Linux kernel through 5.19.12 has a race condition and resultant use- after-free if a physically proximate attacker removes a USB device while calling open(), aka a race condition between ufx_ops_open and ufx_usb_disconnect. (CVE-2022-41849)\n\n - roccat_report_event in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free in certain situations where a report is received while copying a report->value is in progress. (CVE-2022-41850)\n\n - Guests can trigger deadlock in Linux netback driver T[his CNA information record relates to multiple CVEs;\n the text explains which aspects/vulnerabilities correspond to which CVE.] The patch for XSA-392 introduced another issue which might result in a deadlock when trying to free the SKB of a packet dropped due to the XSA-392 handling (CVE-2022-42328). Additionally when dropping packages for other reasons the same deadlock could occur in case of netpoll being active for the interface the xen-netback driver is connected to (CVE-2022-42329). (CVE-2022-42328)\n\n - There is an infoleak vulnerability in the Linux kernel's net/bluetooth/l2cap_core.c's l2cap_parse_conf_req function which can be used to leak kernel pointers remotely. We recommend upgrading past commit https://github.com/torvalds/linux/commit/b1a2cd50c0357f243b7435a732b4e62ba3157a2e https://www.google.com/url (CVE-2022-42895)\n\n - drivers/usb/mon/mon_bin.c in usbmon in the Linux kernel before 5.19.15 and 6.x before 6.0.1 allows a user- space client to corrupt the monitor's internal memory. (CVE-2022-43750)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.8, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2023-02-22T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 ESM : Linux kernel (HWE) vulnerabilities (USN-5883-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "LOW", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "PARTIAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 2.1, "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 2.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2022-20369", "CVE-2022-26373", "CVE-2022-2663", "CVE-2022-29900", "CVE-2022-29901", "CVE-2022-3521", "CVE-2022-3545", "CVE-2022-3628", "CVE-2022-3640", "CVE-2022-3646", "CVE-2022-3649", "CVE-2022-39842", "CVE-2022-41849", "CVE-2022-41850", "CVE-2022-42328", "CVE-2022-42329", "CVE-2022-42895", "CVE-2022-43750", "CVE-2022-4378", "CVE-2023-0461"], "modified": "2023-03-06T00:00:00", "cpe": ["cpe:/o:canonical:ubuntu_linux:16.04:-:esm", "p-cpe:/a:canonical:ubuntu_linux:linux-image--generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image--lowlatency", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-206--generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.15.0-206--lowlatency"], "id": "UBUNTU_USN-5883-1.NASL", "href": "https://www.tenable.com/plugins/nessus/171812", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-5883-1. The text\n# itself is copyright (C) Canonical, Inc. See\n# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered\n# trademark of Canonical, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(171812);\n script_version(\"1.1\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/03/06\");\n\n script_cve_id(\n \"CVE-2022-2663\",\n \"CVE-2022-3521\",\n \"CVE-2022-3545\",\n \"CVE-2022-3628\",\n \"CVE-2022-3640\",\n \"CVE-2022-3646\",\n \"CVE-2022-3649\",\n \"CVE-2022-4378\",\n \"CVE-2022-20369\",\n \"CVE-2022-26373\",\n \"CVE-2022-29900\",\n \"CVE-2022-29901\",\n \"CVE-2022-39842\",\n \"CVE-2022-41849\",\n \"CVE-2022-41850\",\n \"CVE-2022-42328\",\n \"CVE-2022-42895\",\n \"CVE-2022-43750\",\n \"CVE-2023-0461\"\n );\n script_xref(name:\"USN\", value:\"5883-1\");\n\n script_name(english:\"Ubuntu 16.04 ESM : Linux kernel (HWE) vulnerabilities (USN-5883-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Ubuntu host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Ubuntu 16.04 ESM host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe USN-5883-1 advisory.\n\n - An issue was found in the Linux kernel in nf_conntrack_irc where the message handling can be confused and\n incorrectly matches the message. A firewall may be able to be bypassed when users are using unencrypted\n IRC with nf_conntrack_irc configured. (CVE-2022-2663)\n\n - A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects\n the function kcm_tx_work of the file net/kcm/kcmsock.c of the component kcm. The manipulation leads to\n race condition. It is r
Amazon Linux 2 : kernel (ALAS-2022-1888)
