SUSE: 2020:2502-1 important: the Linux Kernel (Live Patch 34 for SLE 12 SP3)
Summary
This update for the Linux Kernel 4.4.180-94_127 fixes several issues. The following security issues were fixed: - CVE-2020-14331: Fixed a buffer over-write in vgacon_scroll (bsc#1174247). - CVE-2019-16746: Fixed a buffer overflow in net/wireless/nl80211.c (bsc#1173659). - CVE-2020-11668: Fixed a memory corruption issue in the Xirlink camera USB driver (bsc#1173942). - CVE-2020-1749: Fixed a flaw in IPsec where some IPv6 protocols were not encrypted (bsc#1165631). 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-SP3-2020-2500=1 SUSE-SLE-SAP-12-SP3-2020-2501=1 SUSE-SLE-SAP-12-SP3-2020-2502=1 - SUSE Linux Enterprise Server for SAP 12-SP2: zypper in -t patch SUSE-SLE-SAP-12-SP2-2020-2494=1 SUSE-SLE-SAP-12-SP2-2020-2495=1 - SUSE Linux Enterprise Server 12-SP3-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP3-2020-2500=1 SUSE-SLE-SERVER-12-SP3-2020-2501=1 SUSE-SLE-SERVER-12-SP3-2020-2502=1 - SUSE Linux Enterprise Server 12-SP2-LTSS: zypper in -t patch SUSE-SLE-SERVER-12-SP2-2020-2494=1 SUSE-SLE-SERVER-12-SP2-2020-2495=1 Package List: - SUSE Linux Enterprise Server for SAP 12-SP3 (ppc64le x86_64): kgraft-patch-4_4_180-94_121-default-2-2.2 kgraft-patch-4_4_180-94_121-default-debuginfo-2-2.2 kgraft-patch-4_4_180-94_124-default-2-2.2 kgraft-patch-4_4_180-94_124-default-debuginfo-2-2.2 kgraft-patch-4_4_180-94_127-default-2-2.2 kgraft-patch-4_4_180-94_127-default-debuginfo-2-2.2 - SUSE Linux Enterprise Server for SAP 12-SP2 (ppc64le x86_64): kgraft-patch-4_4_121-92_135-default-2-2.2 kgraft-patch-4_4_121-92_138-default-2-2.2 - SUSE Linux Enterprise Server 12-SP3-LTSS (ppc64le x86_64): kgraft-patch-4_4_180-94_121-default-2-2.2 kgraft-patch-4_4_180-94_121-default-debuginfo-2-2.2 kgraft-patch-4_4_180-94_124-default-2-2.2 kgraft-patch-4_4_180-94_124-default-debuginfo-2-2.2 kgraft-patch-4_4_180-94_127-default-2-2.2 kgraft-patch-4_4_180-94_127-default-debuginfo-2-2.2 - SUSE Linux Enterprise Server 12-SP2-LTSS (ppc64le x86_64): kgraft-patch-4_4_121-92_135-default-2-2.2 kgraft-patch-4_4_121-92_138-default-2-2.2
References
#1165631 #1173659 #1173942 #1174247
Cross- CVE-2019-16746 CVE-2020-11668 CVE-2020-14331
CVE-2020-1749
Affected Products:
SUSE Linux Enterprise Server for SAP 12-SP3
SUSE Linux Enterprise Server for SAP 12-SP2
SUSE Linux Enterprise Server 12-SP3-LTSS
SUSE Linux Enterprise Server 12-SP2-LTSS
https://www.suse.com/security/cve/CVE-2019-16746.html
https://www.suse.com/security/cve/CVE-2020-11668.html
https://www.suse.com/security/cve/CVE-2020-14331.html
https://www.suse.com/security/cve/CVE-2020-1749.html
https://bugzilla.suse.com/1165631
https://bugzilla.suse.com/1173659
https://bugzilla.suse.com/1173942
https://bugzilla.suse.com/1174247