SUSE Security Update: Security update for the Linux Kernel (Live Patch 42 for SLE 12 SP3) ______________________________________________________________________________ Announcement ID: SUSE-SU-2022:1036-1 Rating: important References: #1195908 Cross-References: CVE-2022-0492 CVSS scores: CVE-2022-0492 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVE-2022-0492 (SUSE): 7 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Affected Products: SUSE Linux Enterprise Server 12-SP3-LTSS SUSE Linux Enterprise Server for SAP 12-SP3 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for the Linux Kernel 4.4.180-94_153 fixes one issue. The following security issue was fixed: - CVE-2022-0492: Fixed a privilege escalation related to cgroups v1 release_agent feature, which allowed bypassing namespace isolation unexpectedly (bsc#1195543). Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server for SAP 12-SP3: zypper in -t patch SUSE-SLE-SAP-12-SP3-2022-1036=1 - SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2022-1036=1 Package List: - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): kgraft-patch-4_4_180-94_153-default-3-2.1 kgraft-patch-4_4_180-94_153-default-debuginfo-3-2.1 - SUSE Linux Enterprise Server 12-SP3-LTSS (ppc64le x86_64): kgraft-patch-4_4_180-94_153-default-3-2.1 kgraft-patch-4_4_180-94_153-default-debuginfo-3-2.1 References: https://www.suse.com/security/cve/CVE-2022-0492.html https://bugzilla.suse.com/1195908