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{"id": "SUSE_SU-2022-2781-1.NASL", "vendorId": null, "type": "nessus", "bulletinFamily": "scanner", "title": "SUSE SLES15 Security Update : kernel (Live Patch 27 for SLE 15 SP2) (SUSE-SU-2022:2781-1)", "description": "The remote SUSE Linux SLES15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2781-1 advisory.\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 ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. 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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": 0.0, "vector": "NONE"}}, {"lastseen": "2023-05-17T16:32:56", "description": "The remote SUSE Linux SLED15 / SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2549-1 advisory.\n\n - Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage. (CVE-2021-26341)\n\n - An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system. (CVE-2021-4157)\n\n - A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem. (CVE-2022-1012)\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 lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if a malicious USB HID device were plugged in, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-188677105References: Upstream kernel (CVE-2022-20132)\n\n - In ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-112551163References: Upstream kernel (CVE-2022-20141)\n\n - In lock_sock_nested of sock.c, there is a possible use after free due to a race condition. 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{'reference':'kernel-default-base-5.3.18-150300.59.87.1.150300.18.50.2', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-default-devel-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-default-devel-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-default-extra-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'sle-we-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-default-extra-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'sle-we-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-devel-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-devel-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-macros-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 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'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'aarch64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-devel-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'aarch64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-devel-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-devel-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'aarch64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-devel-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-extra-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'sle-we-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-preempt-extra-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'sle-we-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-source-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-source-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-syms-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-syms-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-development-tools-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-zfcpdump-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'s390x', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'kernel-zfcpdump-5.3.18-150300.59.87.1', 'sp':'3', 'cpu':'s390x', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-basesystem-release-15.3', 'sled-release-15.3', 'sles-release-15.3']},\n {'reference':'reiserfs-kmp-default-5.3.18-150300.59.87.1', 'sp':'3', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.3', 'SLE_HPC-release-15.3', 'sle-module-legacy-release-15.3', 'sles-release-15.3']},\n {'reference':'cluster-md-kmp-64kb-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'cluster-md-kmp-default-5.3.18-150300.59.87.1', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'cluster-md-kmp-preempt-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'cluster-md-kmp-preempt-5.3.18-150300.59.87.1', 'cpu':'x86_64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dlm-kmp-64kb-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dlm-kmp-default-5.3.18-150300.59.87.1', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dlm-kmp-preempt-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dlm-kmp-preempt-5.3.18-150300.59.87.1', 'cpu':'x86_64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-al-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-allwinner-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-altera-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-amd-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-amlogic-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-apm-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-arm-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-broadcom-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-cavium-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-exynos-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-freescale-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-hisilicon-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-lg-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-marvell-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-mediatek-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-nvidia-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-qcom-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-renesas-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-rockchip-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-socionext-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-sprd-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-xilinx-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'dtb-zte-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'gfs2-kmp-64kb-5.3.18-150300.59.87.1', 'cpu':'aarch64', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'gfs2-kmp-default-5.3.18-150300.59.87.1', 'release':'SUSE15.3', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.3']},\n {'reference':'gfs2-kmp-preempt-5.3.18-150300.59.87.1', 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{\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-64kb / cluster-md-kmp-default / cluster-md-kmp-preempt / etc');\n}\n", "cvss": {"score": 0.0, "vector": "NONE"}}, {"lastseen": "2023-05-17T16:33:31", "description": "The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:2422-1 advisory.\n\n - Some AMD CPUs may transiently execute beyond unconditional direct branches, which may potentially result in data leakage. (CVE-2021-26341)\n\n - An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system. (CVE-2021-4157)\n\n - kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak (CVE-2022-1012)\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 lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if a malicious USB HID device were plugged in, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-188677105References: Upstream kernel (CVE-2022-20132)\n\n - In ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-112551163References: Upstream kernel (CVE-2022-20141)\n\n - In lock_sock_nested of sock.c, there is a possible use after free due to a race condition. 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-174846563References: Upstream kernel (CVE-2022-20154)\n\n - AMD microprocessor families 15h to 18h 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-2022-29900)\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 - drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.\n (CVE-2022-33981)\n\n - An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data in net/netfilter/nf_tables_api.c. (CVE-2022-34918)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2022-07-21T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2022:2422-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2021-26341", "CVE-2021-4157", "CVE-2022-1012", "CVE-2022-1679", "CVE-2022-20132", "CVE-2022-20141", "CVE-2022-20154", "CVE-2022-29900", "CVE-2022-29901", "CVE-2022-32250", "CVE-2022-33981", "CVE-2022-34918"], "modified": "2023-01-13T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:cluster-md-kmdefault", "p-cpe:/a:novell:suse_linux:dlm-kmdefault", "p-cpe:/a:novell:suse_linux:gfs2-kmdefault", "p-cpe:/a:novell:suse_linux:kernel-64kb", "p-cpe:/a:novell:suse_linux:kernel-64kb-devel", "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-default-extra", "p-cpe:/a:novell:suse_linux:kernel-default-livepatch", "p-cpe:/a:novell:suse_linux:kernel-default-livepatch-devel", "p-cpe:/a:novell:suse_linux:kernel-devel", "p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150300_59_81-default", "p-cpe:/a:novell:suse_linux:kernel-macros", "p-cpe:/a:novell:suse_linux:kernel-obs-build", "p-cpe:/a:novell:suse_linux:kernel-preempt", "p-cpe:/a:novell:suse_linux:kernel-preempt-devel", "p-cpe:/a:novell:suse_linux:kernel-preempt-extra", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-zfcpdump", "p-cpe:/a:novell:suse_linux:ocfs2-kmdefault", "p-cpe:/a:novell:suse_linux:reiserfs-kmdefault", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2022-2422-1.NASL", "href": "https://www.tenable.com/plugins/nessus/163366", "sourceData": "##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:2422-1. 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(CVE-2021-26341)\n\n - An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in\n the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could\n potentially use this flaw to crash the system or escalate privileges on the system. (CVE-2021-4157)\n\n - kernel: Small table perturb size in the TCP source port generation algorithm can lead to information leak\n (CVE-2022-1012)\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 lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds\n read due to improper input validation. This could lead to local information disclosure if a malicious USB\n HID device were plugged in, with no additional execution privileges needed. User interaction is not needed\n for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-188677105References: Upstream\n kernel (CVE-2022-20132)\n\n - In ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead\n to local escalation of privilege when opening and closing inet sockets with no additional execution\n privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android\n kernelAndroid ID: A-112551163References: Upstream kernel (CVE-2022-20141)\n\n - In lock_sock_nested of sock.c, there is a possible use after free due to a race condition. This could lead\n to local escalation of privilege with System execution privileges needed. 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(CVE-2021-26341)\n\n - An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system. (CVE-2021-4157)\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 lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if a malicious USB HID device were plugged in, with no additional execution privileges needed. 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(CVE-2022-33743)\n\n - An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data in net/netfilter/nf_tables_api.c. 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(CVE-2021-4157)\n\n - Integer Overflow or Wraparound vulnerability in io_uring of Linux Kernel allows local attacker to cause memory corruption and escalate privileges to root. This issue affects: Linux Kernel versions prior to 5.4.189; version 5.4.24 and later versions. (CVE-2022-1116)\n\n - An out-of-bounds read flaw was found in the Linux kernel's TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flush_to_ldisc function. This flaw allows a local user to crash the system or read unauthorized random data from memory. (CVE-2022-1462)\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 lg_probe and related functions of hid-lg.c and other USB HID files, there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure if a malicious USB HID device were plugged in, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-188677105References: Upstream kernel (CVE-2022-20132)\n\n - In ip_check_mc_rcu of igmp.c, there is a possible use after free due to improper locking. This could lead to local escalation of privilege when opening and closing inet sockets with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-112551163References: Upstream kernel (CVE-2022-20141)\n\n - In lock_sock_nested of sock.c, there is a possible use after free due to a race condition. 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-174846563References: Upstream kernel (CVE-2022-20154)\n\n - A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root (host) user-level application to crash the host kernel by creating a confidential guest VM instance in AMD CPU that supports Secure Encrypted Virtualization (SEV). (CVE-2022-0171) (CVE-2022-21505)\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 - 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 - 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 - drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.\n (CVE-2022-33981)\n\n - nfqnl_mangle in net/netfilter/nfnetlink_queue.c in the Linux kernel through 5.18.14 allows remote attackers to cause a denial of service (panic) because, in the case of an nf_queue verdict with a one-byte nfta_payload attribute, an skb_pull can encounter a negative skb->len. (CVE-2022-36946)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.", "cvss3": {}, "published": "2022-08-16T00:00:00", "type": "nessus", "title": "SUSE SLES15 Security Update : kernel (SUSE-SU-2022:2809-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2020-36557", "CVE-2020-36558", "CVE-2021-26341", "CVE-2021-33655", "CVE-2021-33656", "CVE-2021-4157", "CVE-2022-0171", "CVE-2022-1116", "CVE-2022-1462", "CVE-2022-1679", "CVE-2022-20132", "CVE-2022-20141", "CVE-2022-20154", "CVE-2022-21505", "CVE-2022-2318", "CVE-2022-26365", "CVE-2022-29900", "CVE-2022-29901", "CVE-2022-33740", "CVE-2022-33741", "CVE-2022-33742", "CVE-2022-33981", "CVE-2022-36946"], "modified": "2023-03-10T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:cluster-md-kmp-default", "p-cpe:/a:novell:suse_linux:dlm-kmp-default", "p-cpe:/a:novell:suse_linux:gfs2-kmp-default", "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-default-livepatch", "p-cpe:/a:novell:suse_linux:kernel-default-livepatch-devel", "p-cpe:/a:novell:suse_linux:kernel-devel", "p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-150200_24_126-default", "p-cpe:/a:novell:suse_linux:kernel-macros", "p-cpe:/a:novell:suse_linux:kernel-obs-build", "p-cpe:/a:novell:suse_linux:kernel-preempt", "p-cpe:/a:novell:suse_linux:kernel-preempt-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:ocfs2-kmp-default", "p-cpe:/a:novell:suse_linux:reiserfs-kmp-default", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2022-2809-1.NASL", "href": "https://www.tenable.com/plugins/nessus/164138", "sourceData": "##\n# (C) Tenable, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2022:2809-1. 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User interaction is not needed for exploitation.Product: AndroidVersions: Android\n kernelAndroid ID: A-112551163References: Upstream kernel (CVE-2022-20141)\n\n - usb_8dev_start_xmit in drivers/net/can/usb/usb_8dev.c in the Linux kernel through 5.17.1 has a double\n free. (CVE-2022-28388)\n\n - ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c in the Linux kernel through 5.17.1 has a double free.\n (CVE-2022-28390)\n\n - An issue was discovered in the Linux kernel through 5.18.3 on powerpc 32-bit platforms. There is a buffer\n overflow in ptrace PEEKUSER and POKEUSER (aka PEEKUSR and POKEUSR) when accessing floating point\n registers. (CVE-2022-32981)\n\n - An issue was discovered in the Linux kernel through 5.18.9. A type confusion bug in nft_set_elem_init\n (leading to a buffer overflow) could be used by a local attacker to escalate privileges, a different\n vulnerability than CVE-2022-32250. (The attacker can obtain root access, but must start with an\n unprivileged user namespace to obtain CAP_NET_ADMIN access.) This can be fixed in nft_setelem_parse_data\n in net/netfilter/nf_tables_api.c. (CVE-2022-34918)\n\n - The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This\n allows Xen PV guest OS users to cause a denial of service or gain privileges. (CVE-2022-36123)\n\n - nfqnl_mangle in net/netfilter/nfnetlink_queue.c in the Linux kernel through 5.18.14 allows remote\n attackers to cause a denial of service (panic) because, in the case of an nf_queue verdict with a one-byte\n nfta_payload attribute, an skb_pull can encounter a negative skb->len. (CVE-2022-36946)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security\nadvisory. 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