Security update for the Linux Kernel (Live Patch 37 for SLE 12 SP3) SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2021:1075-1 Final 1 1 2021-04-07T07:11:06Z current 2021-04-07T07:11:06Z 2021-04-07T07:11:06Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for the Linux Kernel (Live Patch 37 for SLE 12 SP3) This update for the Linux Kernel 4.4.180-94_138 fixes several issues. The following security issues were fixed: - CVE-2021-27365: Fixed an issue where data structures did not have appropriate length constraints or checks, and could exceed the PAGE_SIZE value (bsc#1183491). - CVE-2021-27363: Fixed a kernel pointer leak which could have been used to determine the address of the iscsi_transport structure (bsc#1183120). - CVE-2021-27364: Fixed an issue where an unprivileged user could craft Netlink messages (bsc#1182717). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2021-1075,SUSE-SLE-Live-Patching-12-SP4-2021-1075,SUSE-SLE-Live-Patching-12-SP4-2021-1076,SUSE-SLE-Live-Patching-12-SP4-2021-1077,SUSE-SLE-Live-Patching-12-SP4-2021-1078,SUSE-SLE-Live-Patching-12-SP4-2021-1079,SUSE-SLE-Live-Patching-12-SP4-2021-1080,SUSE-SLE-Live-Patching-12-SP4-2021-1081,SUSE-SLE-Live-Patching-12-SP5-2021-1034,SUSE-SLE-Live-Patching-12-SP5-2021-1035,SUSE-SLE-Live-Patching-12-SP5-2021-1036,SUSE-SLE-Live-Patching-12-SP5-2021-1037,SUSE-SLE-Live-Patching-12-SP5-2021-1038,SUSE-SLE-Live-Patching-12-SP5-2021-1039,SUSE-SLE-Live-Patching-12-SP5-2021-1040,SUSE-SLE-Live-Patching-12-SP5-2021-1041,SUSE-SLE-Live-Patching-12-SP5-2021-1042,SUSE-SLE-Live-Patching-12-SP5-2021-1043,SUSE-SLE-Live-Patching-12-SP5-2021-1044,SUSE-SLE-Live-Patching-12-SP5-2021-1045,SUSE-SLE-Module-Live-Patching-15-2021-1047,SUSE-SLE-Module-Live-Patching-15-2021-1048,SUSE-SLE-Module-Live-Patching-15-2021-1049,SUSE-SLE-Module-Live-Patching-15-2021-1050,SUSE-SLE-Module-Live-Patching-15-2021-1051,SUSE-SLE-Module-Live-Patching-15-2021-1082,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1052,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1053,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1054,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1055,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1056,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1057,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1058,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1059,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1060,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1061,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1062,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1063,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1083,SUSE-SLE-Module-Live-Patching-15-SP1-2021-1093,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1064,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1065,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1066,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1084,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1085,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1086,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1087,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1088,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1089,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1090,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1091,SUSE-SLE-Module-Live-Patching-15-SP2-2021-1092,SUSE-SLE-SAP-12-SP3-2021-1067,SUSE-SLE-SAP-12-SP3-2021-1068,SUSE-SLE-SAP-12-SP3-2021-1069,SUSE-SLE-SAP-12-SP3-2021-1070,SUSE-SLE-SAP-12-SP3-2021-1071,SUSE-SLE-SAP-12-SP3-2021-1072,SUSE-SLE-SAP-12-SP3-2021-1073,SUSE-SLE-SERVER-12-SP3-2021-1067,SUSE-SLE-SERVER-12-SP3-2021-1068,SUSE-SLE-SERVER-12-SP3-2021-1069,SUSE-SLE-SERVER-12-SP3-2021-1070,SUSE-SLE-SERVER-12-SP3-2021-1071,SUSE-SLE-SERVER-12-SP3-2021-1072,SUSE-SLE-SERVER-12-SP3-2021-1073 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2021/suse-su-20211075-1/ Link for SUSE-SU-2021:1075-1 https://lists.suse.com/pipermail/sle-security-updates/2021-April/008591.html E-Mail link for SUSE-SU-2021:1075-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1182717 SUSE Bug 1182717 https://bugzilla.suse.com/1183120 SUSE Bug 1183120 https://bugzilla.suse.com/1183491 SUSE Bug 1183491 https://www.suse.com/security/cve/CVE-2021-27363/ SUSE CVE CVE-2021-27363 page https://www.suse.com/security/cve/CVE-2021-27364/ SUSE CVE CVE-2021-27364 page https://www.suse.com/security/cve/CVE-2021-27365/ SUSE CVE CVE-2021-27365 page SUSE Linux Enterprise Live Patching 12 SP4 SUSE Linux Enterprise Live Patching 12 SP5 SUSE Linux Enterprise Live Patching 15 SUSE Linux Enterprise Live Patching 15 SP1 SUSE Linux Enterprise Live Patching 15 SP2 SUSE Linux Enterprise Server 12 SP3-LTSS SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_12_14-95_51-default-10-2.2 kgraft-patch-4_12_14-95_54-default-8-2.2 kgraft-patch-4_12_14-95_57-default-8-2.2 kgraft-patch-4_12_14-95_60-default-7-2.2 kgraft-patch-4_12_14-95_65-default-4-2.2 kgraft-patch-4_12_14-95_68-default-3-2.2 kgraft-patch-4_12_14-95_71-default-2-2.2 kgraft-patch-4_12_14-122_20-default-11-2.2 kgraft-patch-4_12_14-122_23-default-10-2.2 kgraft-patch-4_12_14-122_26-default-10-2.2 kgraft-patch-4_12_14-122_29-default-10-2.2 kgraft-patch-4_12_14-122_32-default-10-2.2 kgraft-patch-4_12_14-122_37-default-9-2.2 kgraft-patch-4_12_14-122_41-default-8-2.2 kgraft-patch-4_12_14-122_46-default-6-2.2 kgraft-patch-4_12_14-122_51-default-6-2.2 kgraft-patch-4_12_14-122_54-default-4-2.2 kgraft-patch-4_12_14-122_57-default-4-2.2 kgraft-patch-4_12_14-122_60-default-3-2.2 kernel-livepatch-4_12_14-150_52-default-8-2.2 kernel-livepatch-4_12_14-150_55-default-8-2.2 kernel-livepatch-4_12_14-150_58-default-7-2.2 kernel-livepatch-4_12_14-150_63-default-5-2.2 kernel-livepatch-4_12_14-150_66-default-3-2.2 kernel-livepatch-4_12_14-150_69-default-2-2.2 kernel-livepatch-4_12_14-197_40-default-10-2.2 kernel-livepatch-4_12_14-197_45-default-8-2.2 kernel-livepatch-4_12_14-197_48-default-8-2.2 kernel-livepatch-4_12_14-197_51-default-8-2.2 kernel-livepatch-4_12_14-197_56-default-7-2.2 kernel-livepatch-4_12_14-197_61-default-6-2.2 kernel-livepatch-4_12_14-197_64-default-5-2.2 kernel-livepatch-4_12_14-197_72-default-4-2.2 kernel-livepatch-4_12_14-197_75-default-4-2.2 kernel-livepatch-4_12_14-197_78-default-4-2.2 kernel-livepatch-4_12_14-197_83-default-3-2.2 kernel-livepatch-4_12_14-197_86-default-2-2.2 kernel-livepatch-4_12_14-197_37-default-11-2.2 kernel-livepatch-4_12_14-197_67-default-5-2.3 kernel-livepatch-5_3_18-24_12-default-7-2.2 kernel-livepatch-5_3_18-24_37-default-5-2.2 kernel-livepatch-5_3_18-24_52-default-2-2.2 kernel-livepatch-5_3_18-24_15-default-7-2.2 kernel-livepatch-5_3_18-24_24-default-7-2.2 kernel-livepatch-5_3_18-24_29-default-5-2.2 kernel-livepatch-5_3_18-24_34-default-5-2.2 kernel-livepatch-5_3_18-24_43-default-4-2.2 kernel-livepatch-5_3_18-24_46-default-4-2.2 kernel-livepatch-5_3_18-24_49-default-3-2.2 kernel-livepatch-5_3_18-22-default-9-5.2 kernel-livepatch-5_3_18-24_9-default-8-2.2 kgraft-patch-4_4_180-94_116-default-9-2.2 kgraft-patch-4_4_180-94_121-default-8-2.2 kgraft-patch-4_4_180-94_124-default-8-2.2 kgraft-patch-4_4_180-94_127-default-8-2.2 kgraft-patch-4_4_180-94_130-default-7-2.2 kgraft-patch-4_4_180-94_135-default-5-2.2 kgraft-patch-4_4_180-94_138-default-3-2.2 kgraft-patch-4_12_14-95_51-default-10-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP4 kgraft-patch-4_12_14-95_54-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP4 kgraft-patch-4_12_14-95_57-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP4 kgraft-patch-4_12_14-95_60-default-7-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP4 kgraft-patch-4_12_14-95_65-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP4 kgraft-patch-4_12_14-95_68-default-3-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP4 kgraft-patch-4_12_14-95_71-default-2-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP4 kgraft-patch-4_12_14-122_20-default-11-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_23-default-10-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_26-default-10-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_29-default-10-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_32-default-10-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_37-default-9-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_41-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_46-default-6-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_51-default-6-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_54-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_57-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kgraft-patch-4_12_14-122_60-default-3-2.2 as a component of SUSE Linux Enterprise Live Patching 12 SP5 kernel-livepatch-4_12_14-150_52-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 15 kernel-livepatch-4_12_14-150_55-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 15 kernel-livepatch-4_12_14-150_58-default-7-2.2 as a component of SUSE Linux Enterprise Live Patching 15 kernel-livepatch-4_12_14-150_63-default-5-2.2 as a component of SUSE Linux Enterprise Live Patching 15 kernel-livepatch-4_12_14-150_66-default-3-2.2 as a component of SUSE Linux Enterprise Live Patching 15 kernel-livepatch-4_12_14-150_69-default-2-2.2 as a component of SUSE Linux Enterprise Live Patching 15 kernel-livepatch-4_12_14-197_40-default-10-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_45-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_48-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_51-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_56-default-7-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_61-default-6-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_64-default-5-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_72-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_75-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_78-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_83-default-3-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_86-default-2-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_37-default-11-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-4_12_14-197_67-default-5-2.3 as a component of SUSE Linux Enterprise Live Patching 15 SP1 kernel-livepatch-5_3_18-24_12-default-7-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_37-default-5-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_52-default-2-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_15-default-7-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_24-default-7-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_29-default-5-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_34-default-5-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_43-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_46-default-4-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_49-default-3-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-22-default-9-5.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kernel-livepatch-5_3_18-24_9-default-8-2.2 as a component of SUSE Linux Enterprise Live Patching 15 SP2 kgraft-patch-4_4_180-94_116-default-9-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_121-default-8-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_124-default-8-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_127-default-8-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_130-default-7-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_135-default-5-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_138-default-3-2.2 as a component of SUSE Linux Enterprise Server 12 SP3-LTSS kgraft-patch-4_4_180-94_116-default-9-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_121-default-8-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_124-default-8-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_127-default-8-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_130-default-7-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_135-default-5-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 kgraft-patch-4_4_180-94_138-default-3-2.2 as a component of SUSE Linux Enterprise Server for SAP Applications 12 SP3 An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsi_transport structure. When an iSCSI transport is registered with the iSCSI subsystem, the transport's handle is available to unprivileged users via the sysfs file system, at /sys/class/iscsi_transport/$TRANSPORT_NAME/handle. When read, the show_transport_handle function (in drivers/scsi/scsi_transport_iscsi.c) is called, which leaks the handle. This handle is actually the pointer to an iscsi_transport struct in the kernel module's global variables. CVE-2021-27363 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_51-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_54-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_57-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_60-default-7-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_65-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_68-default-3-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_71-default-2-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_20-default-11-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_23-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_26-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_29-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_32-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_37-default-9-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_41-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_46-default-6-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_51-default-6-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_54-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_57-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_60-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_37-default-11-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_40-default-10-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_45-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_48-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_51-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_56-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_61-default-6-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_64-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_67-default-5-2.3 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_72-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_75-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_78-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_83-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_86-default-2-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-22-default-9-5.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_12-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_15-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_24-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_29-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_34-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_37-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_43-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_46-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_49-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_52-default-2-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_9-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_52-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_55-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_58-default-7-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_63-default-5-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_66-default-3-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_69-default-2-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_116-default-9-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_121-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_124-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_127-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_130-default-7-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_135-default-5-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_138-default-3-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_116-default-9-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_121-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_124-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_127-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_130-default-7-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_135-default-5-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_138-default-3-2.2 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/2021/suse-su-20211075-1/ https://www.suse.com/security/cve/CVE-2021-27363.html CVE-2021-27363 https://bugzilla.suse.com/1182716 SUSE Bug 1182716 https://bugzilla.suse.com/1182717 SUSE Bug 1182717 https://bugzilla.suse.com/1183120 SUSE Bug 1183120 https://bugzilla.suse.com/1200084 SUSE Bug 1200084 An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages. CVE-2021-27364 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_51-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_54-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_57-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_60-default-7-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_65-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_68-default-3-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_71-default-2-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_20-default-11-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_23-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_26-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_29-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_32-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_37-default-9-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_41-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_46-default-6-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_51-default-6-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_54-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_57-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_60-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_37-default-11-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_40-default-10-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_45-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_48-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_51-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_56-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_61-default-6-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_64-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_67-default-5-2.3 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_72-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_75-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_78-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_83-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_86-default-2-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-22-default-9-5.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_12-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_15-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_24-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_29-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_34-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_37-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_43-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_46-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_49-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_52-default-2-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_9-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_52-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_55-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_58-default-7-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_63-default-5-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_66-default-3-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_69-default-2-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_116-default-9-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_121-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_124-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_127-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_130-default-7-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_135-default-5-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_138-default-3-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_116-default-9-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_121-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_124-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_127-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_130-default-7-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_135-default-5-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_138-default-3-2.2 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/2021/suse-su-20211075-1/ https://www.suse.com/security/cve/CVE-2021-27364.html CVE-2021-27364 https://bugzilla.suse.com/1182715 SUSE Bug 1182715 https://bugzilla.suse.com/1182716 SUSE Bug 1182716 https://bugzilla.suse.com/1182717 SUSE Bug 1182717 https://bugzilla.suse.com/1200084 SUSE Bug 1200084 https://bugzilla.suse.com/1214268 SUSE Bug 1214268 An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and can exceed the PAGE_SIZE value. An unprivileged user can send a Netlink message that is associated with iSCSI, and has a length up to the maximum length of a Netlink message. CVE-2021-27365 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_51-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_54-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_57-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_60-default-7-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_65-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_68-default-3-2.2 SUSE Linux Enterprise Live Patching 12 SP4:kgraft-patch-4_12_14-95_71-default-2-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_20-default-11-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_23-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_26-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_29-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_32-default-10-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_37-default-9-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_41-default-8-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_46-default-6-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_51-default-6-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_54-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_57-default-4-2.2 SUSE Linux Enterprise Live Patching 12 SP5:kgraft-patch-4_12_14-122_60-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_37-default-11-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_40-default-10-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_45-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_48-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_51-default-8-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_56-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_61-default-6-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_64-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_67-default-5-2.3 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_72-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_75-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_78-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_83-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP1:kernel-livepatch-4_12_14-197_86-default-2-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-22-default-9-5.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_12-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_15-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_24-default-7-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_29-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_34-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_37-default-5-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_43-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_46-default-4-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_49-default-3-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_52-default-2-2.2 SUSE Linux Enterprise Live Patching 15 SP2:kernel-livepatch-5_3_18-24_9-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_52-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_55-default-8-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_58-default-7-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_63-default-5-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_66-default-3-2.2 SUSE Linux Enterprise Live Patching 15:kernel-livepatch-4_12_14-150_69-default-2-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_116-default-9-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_121-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_124-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_127-default-8-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_130-default-7-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_135-default-5-2.2 SUSE Linux Enterprise Server 12 SP3-LTSS:kgraft-patch-4_4_180-94_138-default-3-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_116-default-9-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_121-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_124-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_127-default-8-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_130-default-7-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_135-default-5-2.2 SUSE Linux Enterprise Server for SAP Applications 12 SP3:kgraft-patch-4_4_180-94_138-default-3-2.2 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/2021/suse-su-20211075-1/ https://www.suse.com/security/cve/CVE-2021-27365.html CVE-2021-27365 https://bugzilla.suse.com/1182712 SUSE Bug 1182712 https://bugzilla.suse.com/1182715 SUSE Bug 1182715 https://bugzilla.suse.com/1183491 SUSE Bug 1183491 https://bugzilla.suse.com/1200084 SUSE Bug 1200084 https://bugzilla.suse.com/1214268 SUSE Bug 1214268