Security update for the Linux Kernel SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2020:2576-1 Final 1 1 2020-09-09T05:17:13Z current 2020-09-09T05:17:13Z 2020-09-09T05:17:13Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel The SUSE Linux Enterprise 12 SP2 kernel was updated to to receive various security and bugfixes. The following security bugs were fixed: - CVE-2020-14314: Fixed a potential negative array index in do_split() (bsc#1173798). - CVE-2020-14331: Fixed a missing check in vgacon scrollback handling (bsc#1174205). - CVE-2020-16166: Fixed a potential issue which could have allowed remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG (bsc#1174757). - CVE-2019-16746: Fixed an improper check of the length of variable elements in a beacon head, leading to a buffer overflow (bsc#1152107). - CVE-2020-14386: Fixed a potential local privilege escalation via memory corruption (bsc#1176069). The following non-security bug was fixed: - mm, vmstat: reduce zone->lock holding time by /proc/pagetypeinfo (bsc#1175691). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2020-2576,SUSE-OpenStack-Cloud-7-2020-2576,SUSE-SLE-HA-12-SP2-2020-2576,SUSE-SLE-SAP-12-SP2-2020-2576,SUSE-SLE-SERVER-12-SP2-2020-2576,SUSE-SLE-SERVER-12-SP2-BCL-2020-2576 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2020/suse-su-20202576-1/ Link for SUSE-SU-2020:2576-1 https://lists.suse.com/pipermail/sle-security-updates/2020-September/007384.html E-Mail link for SUSE-SU-2020:2576-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1152107 SUSE Bug 1152107 https://bugzilla.suse.com/1173798 SUSE Bug 1173798 https://bugzilla.suse.com/1174205 SUSE Bug 1174205 https://bugzilla.suse.com/1174757 SUSE Bug 1174757 https://bugzilla.suse.com/1175691 SUSE Bug 1175691 https://bugzilla.suse.com/1176069 SUSE Bug 1176069 https://www.suse.com/security/cve/CVE-2019-16746/ SUSE CVE CVE-2019-16746 page https://www.suse.com/security/cve/CVE-2020-14314/ SUSE CVE CVE-2020-14314 page https://www.suse.com/security/cve/CVE-2020-14331/ SUSE CVE CVE-2020-14331 page https://www.suse.com/security/cve/CVE-2020-14386/ SUSE CVE CVE-2020-14386 page https://www.suse.com/security/cve/CVE-2020-16166/ SUSE CVE CVE-2020-16166 page SUSE Linux Enterprise High Availability Extension 12 SP2 SUSE Linux Enterprise Server 12 SP2-BCL SUSE Linux Enterprise Server 12 SP2-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP2 SUSE OpenStack Cloud 7 cluster-md-kmp-debug-4.4.121-92.141.1 cluster-md-kmp-default-4.4.121-92.141.1 cluster-md-kmp-vanilla-4.4.121-92.141.1 cluster-network-kmp-debug-4.4.121-92.141.1 cluster-network-kmp-default-4.4.121-92.141.1 cluster-network-kmp-vanilla-4.4.121-92.141.1 dlm-kmp-debug-4.4.121-92.141.1 dlm-kmp-default-4.4.121-92.141.1 dlm-kmp-vanilla-4.4.121-92.141.1 gfs2-kmp-debug-4.4.121-92.141.1 gfs2-kmp-default-4.4.121-92.141.1 gfs2-kmp-vanilla-4.4.121-92.141.1 kernel-debug-4.4.121-92.141.1 kernel-debug-base-4.4.121-92.141.1 kernel-debug-devel-4.4.121-92.141.1 kernel-debug-extra-4.4.121-92.141.1 kernel-debug-kgraft-4.4.121-92.141.1 kernel-default-4.4.121-92.141.1 kernel-default-base-4.4.121-92.141.1 kernel-default-devel-4.4.121-92.141.1 kernel-default-extra-4.4.121-92.141.1 kernel-default-kgraft-4.4.121-92.141.1 kernel-default-man-4.4.121-92.141.1 kernel-devel-4.4.121-92.141.1 kernel-docs-4.4.121-92.141.1 kernel-docs-html-4.4.121-92.141.1 kernel-docs-pdf-4.4.121-92.141.1 kernel-macros-4.4.121-92.141.1 kernel-obs-build-4.4.121-92.141.1 kernel-obs-qa-4.4.121-92.141.1 kernel-source-4.4.121-92.141.1 kernel-source-vanilla-4.4.121-92.141.1 kernel-syms-4.4.121-92.141.1 kernel-vanilla-4.4.121-92.141.1 kernel-vanilla-base-4.4.121-92.141.1 kernel-vanilla-devel-4.4.121-92.141.1 kernel-zfcpdump-4.4.121-92.141.1 kgraft-patch-4_4_121-92_141-default-1-3.3.1 ocfs2-kmp-debug-4.4.121-92.141.1 ocfs2-kmp-default-4.4.121-92.141.1 ocfs2-kmp-vanilla-4.4.121-92.141.1 cluster-md-kmp-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise High Availability Extension 12 SP2 cluster-network-kmp-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise High Availability Extension 12 SP2 dlm-kmp-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise High Availability Extension 12 SP2 gfs2-kmp-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise High Availability Extension 12 SP2 ocfs2-kmp-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise High Availability Extension 12 SP2 kernel-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL kernel-default-base-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL kernel-default-devel-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL kernel-devel-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL kernel-macros-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL kernel-source-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL kernel-syms-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL kernel-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default-base-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default-devel-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default-man-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-devel-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-macros-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-source-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-syms-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kgraft-patch-4_4_121-92_141-default-1-3.3.1 as a component of SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default-base-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default-devel-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-devel-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-macros-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-syms-4.4.121-92.141.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kgraft-patch-4_4_121-92_141-default-1-3.3.1 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kernel-default-base-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kernel-default-devel-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kernel-default-man-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kernel-devel-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kernel-macros-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kernel-source-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kernel-syms-4.4.121-92.141.1 as a component of SUSE OpenStack Cloud 7 kgraft-patch-4_4_121-92_141-default-1-3.3.1 as a component of SUSE OpenStack Cloud 7 An issue was discovered in net/wireless/nl80211.c in the Linux kernel through 5.2.17. It does not check the length of variable elements in a beacon head, leading to a buffer overflow. CVE-2019-16746 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-md-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-network-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:dlm-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:gfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:ocfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-man-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE OpenStack Cloud 7:kernel-default-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-base-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-man-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-macros-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-source-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-syms-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kgraft-patch-4_4_121-92_141-default-1-3.3.1 important 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/2020/suse-su-20202576-1/ https://www.suse.com/security/cve/CVE-2019-16746.html CVE-2019-16746 https://bugzilla.suse.com/1152107 SUSE Bug 1152107 https://bugzilla.suse.com/1173659 SUSE Bug 1173659 A memory out-of-bounds read flaw was found in the Linux kernel before 5.9-rc2 with the ext3/ext4 file system, in the way it accesses a directory with broken indexing. This flaw allows a local user to crash the system if the directory exists. The highest threat from this vulnerability is to system availability. CVE-2020-14314 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-md-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-network-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:dlm-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:gfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:ocfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-man-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE OpenStack Cloud 7:kernel-default-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-base-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-man-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-macros-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-source-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-syms-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kgraft-patch-4_4_121-92_141-default-1-3.3.1 low 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/2020/suse-su-20202576-1/ https://www.suse.com/security/cve/CVE-2020-14314.html CVE-2020-14314 https://bugzilla.suse.com/1173798 SUSE Bug 1173798 A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. CVE-2020-14331 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-md-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-network-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:dlm-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:gfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:ocfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-man-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE OpenStack Cloud 7:kernel-default-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-base-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-man-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-macros-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-source-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-syms-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kgraft-patch-4_4_121-92_141-default-1-3.3.1 important 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/2020/suse-su-20202576-1/ https://www.suse.com/security/cve/CVE-2020-14331.html CVE-2020-14331 https://bugzilla.suse.com/1174205 SUSE Bug 1174205 https://bugzilla.suse.com/1174247 SUSE Bug 1174247 A flaw was found in the Linux kernel before 5.9-rc4. Memory corruption can be exploited to gain root privileges from unprivileged processes. The highest threat from this vulnerability is to data confidentiality and integrity. CVE-2020-14386 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-md-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-network-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:dlm-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:gfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:ocfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-man-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE OpenStack Cloud 7:kernel-default-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-base-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-man-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-macros-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-source-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-syms-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kgraft-patch-4_4_121-92_141-default-1-3.3.1 important 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/2020/suse-su-20202576-1/ https://www.suse.com/security/cve/CVE-2020-14386.html CVE-2020-14386 https://bugzilla.suse.com/1176069 SUSE Bug 1176069 https://bugzilla.suse.com/1176072 SUSE Bug 1176072 The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. This is related to drivers/char/random.c and kernel/time/timer.c. CVE-2020-16166 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-md-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:cluster-network-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:dlm-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:gfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise High Availability Extension 12 SP2:ocfs2-kmp-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-BCL:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-default-man-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server 12 SP2-LTSS:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-base-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-default-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-devel-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-macros-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-source-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kernel-syms-4.4.121-92.141.1 SUSE Linux Enterprise Server for SAP Applications 12 SP2:kgraft-patch-4_4_121-92_141-default-1-3.3.1 SUSE OpenStack Cloud 7:kernel-default-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-base-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-default-man-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-devel-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-macros-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-source-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kernel-syms-4.4.121-92.141.1 SUSE OpenStack Cloud 7:kgraft-patch-4_4_121-92_141-default-1-3.3.1 moderate 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/2020/suse-su-20202576-1/ https://www.suse.com/security/cve/CVE-2020-16166.html CVE-2020-16166 https://bugzilla.suse.com/1174757 SUSE Bug 1174757