Security update for the Linux Kernel (Live Patch 44 for SLE 12 SP3) SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:2281-1 Final 1 1 2022-07-06T08:27:53Z current 2022-07-06T08:27:53Z 2022-07-06T08:27:53Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel (Live Patch 44 for SLE 12 SP3) This update for the Linux Kernel 4.4.180-94_161 fixes one issue. The following security issue was fixed: - CVE-2022-1734: Fixed a r/w use-after-free when non synchronized between cleanup routine and firmware download routine. (bnc#1199605) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-2281,SUSE-SLE-Live-Patching-12-SP5-2022-2286,SUSE-SLE-SAP-12-SP3-2022-2280,SUSE-SLE-SAP-12-SP3-2022-2281,SUSE-SLE-SAP-12-SP3-2022-2282,SUSE-SLE-SAP-12-SP3-2022-2283,SUSE-SLE-SAP-12-SP3-2022-2284,SUSE-SLE-SERVER-12-SP3-2022-2280,SUSE-SLE-SERVER-12-SP3-2022-2281,SUSE-SLE-SERVER-12-SP3-2022-2282,SUSE-SLE-SERVER-12-SP3-2022-2283,SUSE-SLE-SERVER-12-SP3-2022-2284 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20222281-1/ Link for SUSE-SU-2022:2281-1 https://lists.suse.com/pipermail/sle-security-updates/2022-July/011410.html E-Mail link for SUSE-SU-2022:2281-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1199606 SUSE Bug 1199606 https://www.suse.com/security/cve/CVE-2022-1734/ SUSE CVE CVE-2022-1734 page SUSE Linux Enterprise Live Patching 12 SP5 SUSE Linux Enterprise Server 12 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_150-default-10-2.2 kgraft-patch-4_12_14-122_77-default-17-2.2 kgraft-patch-4_4_180-94_147-default-14-2.2 kgraft-patch-4_4_180-94_153-default-6-2.2 kgraft-patch-4_4_180-94_156-default-5-2.2 kgraft-patch-4_4_180-94_161-default-4-2.2 kgraft-patch-4_12_14-122_77-default-17-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_4_180-94_147-default-14-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_150-default-10-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_153-default-6-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_156-default-5-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_161-default-4-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_147-default-14-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_150-default-10-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_153-default-6-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_156-default-5-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_161-default-4-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 A flaw in Linux Kernel found in nfcmrvl_nci_unregister_dev() in drivers/nfc/nfcmrvl/main.c can lead to use after free both read or write when non synchronized between cleanup routine and firmware download routine. CVE-2022-1734 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_77-default-17-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_147-default-14-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_150-default-10-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_153-default-6-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_156-default-5-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_161-default-4-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_147-default-14-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_150-default-10-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_153-default-6-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_156-default-5-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_161-default-4-2.2 important 4.4 AV:L/AC:M/Au:N/C:P/I:P/A:P 7.4 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2022/suse-su-20222281-1/ https://www.suse.com/security/cve/CVE-2022-1734.html CVE-2022-1734 https://bugzilla.suse.com/1199605 SUSE Bug 1199605 https://bugzilla.suse.com/1199606 SUSE Bug 1199606 https://bugzilla.suse.com/1201832 SUSE Bug 1201832