Upstream information

CVE-2019-20908 at MITRE

Description

An issue was discovered in drivers/firmware/efi/efi.c in the Linux kernel before 5.4. Incorrect access permissions for the efivar_ssdt ACPI variable could be used by attackers to bypass lockdown or secure boot restrictions, aka CID-1957a85b0032.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 6.9
Vector AV:L/AC:M/Au:N/C:C/I:C/A:C
Access Vector Local
Access Complexity Medium
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 6.7 7.3
Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N
Access Vector Local Local
Access Complexity Low Low
Privileges Required High Low
User Interaction None None
Scope Unchanged Changed
Confidentiality Impact High Low
Integrity Impact High High
Availability Impact High None
CVSSv3 Version 3.1 3.1

Note from the SUSE Security Team

This issue only affects Linux kernel 4.8 and newer. Older kernels are not affected. Our SUSE Linux Enterprise 15 SP2 kernel was fixed before GA release.

SUSE Bugzilla entries: 1173567 [NEW], 1174187 [RESOLVED / WONTFIX]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
Image SLES15-EC2-CHOST-HVM-BYOS
  • kernel-default >= 4.12.14-150.55.1
Image SLES15-SP1-CHOST-BYOS-Ali
Image SLES15-SP1-CHOST-BYOS-Azure
Image SLES15-SP1-CHOST-BYOS-EC2
Image SLES15-SP1-CHOST-BYOS-GCE
Image SLES15-SP1-CHOST-BYOS-OpenStack
  • kernel-default >= 4.12.14-197.48.1
SUSE Linux Enterprise High Availability 12 SP4
  • cluster-md-kmp-default >= 4.12.14-95.57.1
  • dlm-kmp-default >= 4.12.14-95.57.1
  • gfs2-kmp-default >= 4.12.14-95.57.1
  • kernel-default >= 4.12.14-95.57.1
  • ocfs2-kmp-default >= 4.12.14-95.57.1
Patchnames:
SUSE-SLE-HA-12-SP4-2020-2121
SUSE Linux Enterprise High Availability 12 SP5
  • cluster-md-kmp-default >= 4.12.14-122.29.1
  • dlm-kmp-default >= 4.12.14-122.29.1
  • gfs2-kmp-default >= 4.12.14-122.29.1
  • kernel-default >= 4.12.14-122.29.1
  • ocfs2-kmp-default >= 4.12.14-122.29.1
Patchnames:
SUSE-SLE-HA-12-SP5-2020-2122
SUSE Linux Enterprise High Availability 15 SP1
  • cluster-md-kmp-default >= 4.12.14-197.48.1
  • dlm-kmp-default >= 4.12.14-197.48.1
  • gfs2-kmp-default >= 4.12.14-197.48.1
  • kernel-default >= 4.12.14-197.48.1
  • ocfs2-kmp-default >= 4.12.14-197.48.1
Patchnames:
SUSE-SLE-Product-HA-15-SP1-2020-2107
SUSE Linux Enterprise High Availability 15
  • cluster-md-kmp-default >= 4.12.14-150.55.1
  • dlm-kmp-default >= 4.12.14-150.55.1
  • gfs2-kmp-default >= 4.12.14-150.55.1
  • kernel-default >= 4.12.14-150.55.1
  • ocfs2-kmp-default >= 4.12.14-150.55.1
Patchnames:
SUSE-SLE-Product-HA-15-2020-2106
SUSE Linux Enterprise High Performance Computing 15-ESPOS
SUSE Linux Enterprise High Performance Computing 15-LTSS
  • kernel-default >= 4.12.14-150.55.1
  • kernel-default-base >= 4.12.14-150.55.1
  • kernel-default-devel >= 4.12.14-150.55.1
  • kernel-devel >= 4.12.14-150.55.1
  • kernel-docs >= 4.12.14-150.55.1
  • kernel-macros >= 4.12.14-150.55.1
  • kernel-obs-build >= 4.12.14-150.55.1
  • kernel-source >= 4.12.14-150.55.1
  • kernel-syms >= 4.12.14-150.55.1
  • kernel-vanilla >= 4.12.14-150.55.1
  • kernel-vanilla-base >= 4.12.14-150.55.1
Patchnames:
SUSE-SLE-Product-HPC-15-2020-2106
SUSE Linux Enterprise Live Patching 12 SP4
  • kernel-default >= 4.12.14-95.57.1
  • kernel-default-kgraft >= 4.12.14-95.57.1
  • kernel-default-kgraft-devel >= 4.12.14-95.57.1
  • kgraft-patch-4_12_14-95_57-default >= 1-6.3.1
  • kgraft-patch-SLE12-SP4_Update_15 >= 1-6.3.1
Patchnames:
SUSE-SLE-Live-Patching-12-SP4-2020-2121
SUSE Linux Enterprise Live Patching 12 SP5
  • kernel-default >= 4.12.14-122.29.1
  • kernel-default-kgraft >= 4.12.14-122.29.1
  • kernel-default-kgraft-devel >= 4.12.14-122.29.1
  • kgraft-patch-4_12_14-122_29-default >= 1-8.3.1
  • kgraft-patch-SLE12-SP5_Update_7 >= 1-8.3.1
Patchnames:
SUSE-SLE-Live-Patching-12-SP5-2020-2122
SUSE Linux Enterprise Module for Basesystem 15 SP1
  • kernel-default >= 4.12.14-197.48.1
  • kernel-default-base >= 4.12.14-197.48.1
  • kernel-default-devel >= 4.12.14-197.48.1
  • kernel-default-man >= 4.12.14-197.48.1
  • kernel-devel >= 4.12.14-197.48.1
  • kernel-macros >= 4.12.14-197.48.1
  • kernel-source >= 4.12.14-197.48.1
  • kernel-zfcpdump >= 4.12.14-197.48.1
Patchnames:
SUSE-SLE-Module-Basesystem-15-SP1-2020-2107
SUSE Linux Enterprise Module for Development Tools 15 SP1
  • kernel-docs >= 4.12.14-197.48.1
  • kernel-obs-build >= 4.12.14-197.48.1
  • kernel-source >= 4.12.14-197.48.1
  • kernel-syms >= 4.12.14-197.48.1
Patchnames:
SUSE-SLE-Module-Development-Tools-15-SP1-2020-2107
SUSE Linux Enterprise Module for Legacy Software 15 SP1
  • kernel-default >= 4.12.14-197.48.1
  • reiserfs-kmp-default >= 4.12.14-197.48.1
Patchnames:
SUSE-SLE-Module-Legacy-15-SP1-2020-2107
SUSE Linux Enterprise Module for Live Patching 15 SP1
  • kernel-default >= 4.12.14-197.48.1
  • kernel-default-livepatch >= 4.12.14-197.48.1
  • kernel-default-livepatch-devel >= 4.12.14-197.48.1
  • kernel-livepatch-4_12_14-197_48-default >= 1-3.3.1
  • kernel-livepatch-SLE15-SP1_Update_13 >= 1-3.3.1
Patchnames:
SUSE-SLE-Module-Live-Patching-15-SP1-2020-2107
SUSE Linux Enterprise Module for Live Patching 15
  • kernel-default >= 4.12.14-150.55.1
  • kernel-default-livepatch >= 4.12.14-150.55.1
  • kernel-livepatch-4_12_14-150_55-default >= 1-1.3.1
  • kernel-livepatch-SLE15_Update_19 >= 1-1.3.1
Patchnames:
SUSE-SLE-Module-Live-Patching-15-2020-2106
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1
  • kernel-debug >= 4.12.14-197.48.1
  • kernel-debug-base >= 4.12.14-197.48.1
  • kernel-debug-devel >= 4.12.14-197.48.1
  • kernel-debug-livepatch-devel >= 4.12.14-197.48.1
  • kernel-default >= 4.12.14-197.48.1
  • kernel-default-livepatch >= 4.12.14-197.48.1
  • kernel-docs >= 4.12.14-197.48.1
  • kernel-docs-html >= 4.12.14-197.48.1
  • kernel-kvmsmall >= 4.12.14-197.48.1
  • kernel-kvmsmall-base >= 4.12.14-197.48.1
  • kernel-kvmsmall-devel >= 4.12.14-197.48.1
  • kernel-kvmsmall-livepatch-devel >= 4.12.14-197.48.1
  • kernel-obs-qa >= 4.12.14-197.48.1
  • kernel-source >= 4.12.14-197.48.1
  • kernel-source-vanilla >= 4.12.14-197.48.1
  • kernel-vanilla >= 4.12.14-197.48.1
  • kernel-vanilla-base >= 4.12.14-197.48.1
  • kernel-vanilla-devel >= 4.12.14-197.48.1
  • kernel-vanilla-livepatch-devel >= 4.12.14-197.48.1
  • kernel-zfcpdump >= 4.12.14-197.48.1
  • kernel-zfcpdump-man >= 4.12.14-197.48.1
  • kselftests-kmp-default >= 4.12.14-197.48.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-2107
SUSE Linux Enterprise Module for Public Cloud 15 SP1
  • kernel-azure >= 4.12.14-8.38.1
  • kernel-azure-base >= 4.12.14-8.38.1
  • kernel-azure-devel >= 4.12.14-8.38.1
  • kernel-devel-azure >= 4.12.14-8.38.1
  • kernel-source-azure >= 4.12.14-8.38.1
  • kernel-syms-azure >= 4.12.14-8.38.1
Patchnames:
SUSE-SLE-Module-Public-Cloud-15-SP1-2020-2103
SUSE Linux Enterprise Server 12 SP4-ESPOS
SUSE Linux Enterprise Server for SAP Applications 12 SP4-ESPOS
  • kernel-default >= 4.12.14-95.57.1
  • kernel-default-base >= 4.12.14-95.57.1
  • kernel-default-devel >= 4.12.14-95.57.1
  • kernel-devel >= 4.12.14-95.57.1
  • kernel-macros >= 4.12.14-95.57.1
  • kernel-source >= 4.12.14-95.57.1
  • kernel-syms >= 4.12.14-95.57.1
Patchnames:
SUSE-SLE-SERVER-12-SP4-ESPOS-2020-2121
SUSE Linux Enterprise Server 12 SP4-LTSS
SUSE Linux Enterprise Server for SAP Applications 12 SP4-LTSS
  • kernel-default >= 4.12.14-95.57.1
  • kernel-default-base >= 4.12.14-95.57.1
  • kernel-default-devel >= 4.12.14-95.57.1
  • kernel-default-man >= 4.12.14-95.57.1
  • kernel-devel >= 4.12.14-95.57.1
  • kernel-macros >= 4.12.14-95.57.1
  • kernel-source >= 4.12.14-95.57.1
  • kernel-syms >= 4.12.14-95.57.1
Patchnames:
SUSE-SLE-SERVER-12-SP4-LTSS-2020-2121
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • kernel-azure >= 4.12.14-16.22.1
  • kernel-azure-base >= 4.12.14-16.22.1
  • kernel-azure-devel >= 4.12.14-16.22.1
  • kernel-default >= 4.12.14-122.29.1
  • kernel-default-base >= 4.12.14-122.29.1
  • kernel-default-devel >= 4.12.14-122.29.1
  • kernel-default-man >= 4.12.14-122.29.1
  • kernel-devel >= 4.12.14-122.29.1
  • kernel-devel-azure >= 4.12.14-16.22.1
  • kernel-macros >= 4.12.14-122.29.1
  • kernel-source >= 4.12.14-122.29.1
  • kernel-source-azure >= 4.12.14-16.22.1
  • kernel-syms >= 4.12.14-122.29.1
  • kernel-syms-azure >= 4.12.14-16.22.1
Patchnames:
SUSE-SLE-SERVER-12-SP5-2020-2119
SUSE-SLE-SERVER-12-SP5-2020-2122
SUSE Linux Enterprise Server 15-LTSS
  • kernel-default >= 4.12.14-150.55.1
  • kernel-default-base >= 4.12.14-150.55.1
  • kernel-default-devel >= 4.12.14-150.55.1
  • kernel-default-man >= 4.12.14-150.55.1
  • kernel-devel >= 4.12.14-150.55.1
  • kernel-docs >= 4.12.14-150.55.1
  • kernel-macros >= 4.12.14-150.55.1
  • kernel-obs-build >= 4.12.14-150.55.1
  • kernel-source >= 4.12.14-150.55.1
  • kernel-syms >= 4.12.14-150.55.1
  • kernel-vanilla >= 4.12.14-150.55.1
  • kernel-vanilla-base >= 4.12.14-150.55.1
  • kernel-zfcpdump >= 4.12.14-150.55.1
  • reiserfs-kmp-default >= 4.12.14-150.55.1
Patchnames:
SUSE-SLE-Product-SLES-15-2020-2106
SUSE Linux Enterprise Server for SAP Applications 12 SP4
  • kernel-default >= 4.12.14-95.57.1
  • kernel-default-base >= 4.12.14-95.57.1
  • kernel-default-devel >= 4.12.14-95.57.1
  • kernel-devel >= 4.12.14-95.57.1
  • kernel-macros >= 4.12.14-95.57.1
  • kernel-source >= 4.12.14-95.57.1
  • kernel-syms >= 4.12.14-95.57.1
Patchnames:
SUSE-SLE-SAP-12-SP4-2020-2121
SUSE Linux Enterprise Server for SAP Applications 15
  • kernel-default >= 4.12.14-150.55.1
  • kernel-default-base >= 4.12.14-150.55.1
  • kernel-default-devel >= 4.12.14-150.55.1
  • kernel-devel >= 4.12.14-150.55.1
  • kernel-docs >= 4.12.14-150.55.1
  • kernel-macros >= 4.12.14-150.55.1
  • kernel-obs-build >= 4.12.14-150.55.1
  • kernel-source >= 4.12.14-150.55.1
  • kernel-syms >= 4.12.14-150.55.1
  • kernel-vanilla >= 4.12.14-150.55.1
  • kernel-vanilla-base >= 4.12.14-150.55.1
  • reiserfs-kmp-default >= 4.12.14-150.55.1
Patchnames:
SUSE-SLE-Product-SLES_SAP-15-2020-2106
SUSE Linux Enterprise Software Development Kit 12 SP5
  • kernel-docs >= 4.12.14-122.29.1
  • kernel-obs-build >= 4.12.14-122.29.1
Patchnames:
SUSE-SLE-SDK-12-SP5-2020-2122
SUSE Linux Enterprise Workstation Extension 12 SP5
  • kernel-default >= 4.12.14-122.29.1
  • kernel-default-extra >= 4.12.14-122.29.1
Patchnames:
SUSE-SLE-WE-12-SP5-2020-2122
SUSE Linux Enterprise Workstation Extension 15 SP1
  • kernel-default >= 4.12.14-197.48.1
  • kernel-default-extra >= 4.12.14-197.48.1
Patchnames:
SUSE-SLE-Product-WE-15-SP1-2020-2107
SUSE OpenStack Cloud 9
  • kernel-default >= 4.12.14-95.57.1
  • kernel-default-base >= 4.12.14-95.57.1
  • kernel-default-devel >= 4.12.14-95.57.1
  • kernel-devel >= 4.12.14-95.57.1
  • kernel-macros >= 4.12.14-95.57.1
  • kernel-source >= 4.12.14-95.57.1
  • kernel-syms >= 4.12.14-95.57.1
Patchnames:
SUSE-OpenStack-Cloud-9-2020-2121
SUSE OpenStack Cloud Crowbar 9
  • kernel-default >= 4.12.14-95.57.1
  • kernel-default-base >= 4.12.14-95.57.1
  • kernel-default-devel >= 4.12.14-95.57.1
  • kernel-devel >= 4.12.14-95.57.1
  • kernel-macros >= 4.12.14-95.57.1
  • kernel-source >= 4.12.14-95.57.1
  • kernel-syms >= 4.12.14-95.57.1
Patchnames:
SUSE-OpenStack-Cloud-Crowbar-9-2020-2121
openSUSE Leap 15.1
  • kernel-debug >= 4.12.14-lp151.28.59.1
  • kernel-debug-base >= 4.12.14-lp151.28.59.1
  • kernel-debug-base-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-debug-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-debug-debugsource >= 4.12.14-lp151.28.59.1
  • kernel-debug-devel >= 4.12.14-lp151.28.59.1
  • kernel-debug-devel-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-default >= 4.12.14-lp151.28.59.1
  • kernel-default-base >= 4.12.14-lp151.28.59.1
  • kernel-default-base-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-default-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-default-debugsource >= 4.12.14-lp151.28.59.1
  • kernel-default-devel >= 4.12.14-lp151.28.59.1
  • kernel-default-devel-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-devel >= 4.12.14-lp151.28.59.1
  • kernel-docs >= 4.12.14-lp151.28.59.1
  • kernel-docs-html >= 4.12.14-lp151.28.59.1
  • kernel-kvmsmall >= 4.12.14-lp151.28.59.1
  • kernel-kvmsmall-base >= 4.12.14-lp151.28.59.1
  • kernel-kvmsmall-base-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-kvmsmall-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-kvmsmall-debugsource >= 4.12.14-lp151.28.59.1
  • kernel-kvmsmall-devel >= 4.12.14-lp151.28.59.1
  • kernel-kvmsmall-devel-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-macros >= 4.12.14-lp151.28.59.1
  • kernel-obs-build >= 4.12.14-lp151.28.59.1
  • kernel-obs-build-debugsource >= 4.12.14-lp151.28.59.1
  • kernel-obs-qa >= 4.12.14-lp151.28.59.1
  • kernel-source >= 4.12.14-lp151.28.59.1
  • kernel-source-vanilla >= 4.12.14-lp151.28.59.1
  • kernel-syms >= 4.12.14-lp151.28.59.1
  • kernel-vanilla >= 4.12.14-lp151.28.59.1
  • kernel-vanilla-base >= 4.12.14-lp151.28.59.1
  • kernel-vanilla-base-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-vanilla-debuginfo >= 4.12.14-lp151.28.59.1
  • kernel-vanilla-debugsource >= 4.12.14-lp151.28.59.1
  • kernel-vanilla-devel >= 4.12.14-lp151.28.59.1
  • kernel-vanilla-devel-debuginfo >= 4.12.14-lp151.28.59.1
Patchnames:
openSUSE-2020-1153

List of packages in QA

Product(s) Package(s)
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SP1
  • cluster-md-kmp-rt_debug >= 4.12.14-14.28.1
  • cluster-md-kmp-rt_debug-debuginfo >= 4.12.14-14.28.1
  • dlm-kmp-rt_debug >= 4.12.14-14.28.1
  • dlm-kmp-rt_debug-debuginfo >= 4.12.14-14.28.1
  • gfs2-kmp-rt_debug >= 4.12.14-14.28.1
  • gfs2-kmp-rt_debug-debuginfo >= 4.12.14-14.28.1
  • kernel-rt >= 4.12.14-14.28.1
  • kernel-rt-debuginfo >= 4.12.14-14.28.1
  • kernel-rt-debugsource >= 4.12.14-14.28.1
  • kernel-rt-extra >= 4.12.14-14.28.1
  • kernel-rt-extra-debuginfo >= 4.12.14-14.28.1
  • kernel-rt-livepatch-devel >= 4.12.14-14.28.1
  • kernel-rt_debug >= 4.12.14-14.28.1
  • kernel-rt_debug-base >= 4.12.14-14.28.1
  • kernel-rt_debug-base-debuginfo >= 4.12.14-14.28.1
  • kernel-rt_debug-debuginfo >= 4.12.14-14.28.1
  • kernel-rt_debug-debugsource >= 4.12.14-14.28.1
  • kernel-rt_debug-extra >= 4.12.14-14.28.1
  • kernel-rt_debug-extra-debuginfo >= 4.12.14-14.28.1
  • kernel-rt_debug-livepatch-devel >= 4.12.14-14.28.1
  • kselftests-kmp-rt >= 4.12.14-14.28.1
  • kselftests-kmp-rt-debuginfo >= 4.12.14-14.28.1
  • kselftests-kmp-rt_debug >= 4.12.14-14.28.1
  • kselftests-kmp-rt_debug-debuginfo >= 4.12.14-14.28.1
  • ocfs2-kmp-rt_debug >= 4.12.14-14.28.1
  • ocfs2-kmp-rt_debug-debuginfo >= 4.12.14-14.28.1
  • reiserfs-kmp-rt >= 4.12.14-14.28.1
  • reiserfs-kmp-rt-debuginfo >= 4.12.14-14.28.1
  • reiserfs-kmp-rt_debug >= 4.12.14-14.28.1
  • reiserfs-kmp-rt_debug-debuginfo >= 4.12.14-14.28.1
SUSE Linux Enterprise Module for Realtime packages 15 SP1
  • cluster-md-kmp-rt >= 4.12.14-14.28.1
  • cluster-md-kmp-rt-debuginfo >= 4.12.14-14.28.1
  • dlm-kmp-rt >= 4.12.14-14.28.1
  • dlm-kmp-rt-debuginfo >= 4.12.14-14.28.1
  • gfs2-kmp-rt >= 4.12.14-14.28.1
  • gfs2-kmp-rt-debuginfo >= 4.12.14-14.28.1
  • kernel-devel-rt >= 4.12.14-14.28.1
  • kernel-rt >= 4.12.14-14.28.1
  • kernel-rt-base >= 4.12.14-14.28.1
  • kernel-rt-base-debuginfo >= 4.12.14-14.28.1
  • kernel-rt-debuginfo >= 4.12.14-14.28.1
  • kernel-rt-debugsource >= 4.12.14-14.28.1
  • kernel-rt-devel >= 4.12.14-14.28.1
  • kernel-rt-devel-debuginfo >= 4.12.14-14.28.1
  • kernel-rt_debug >= 4.12.14-14.28.1
  • kernel-rt_debug-debuginfo >= 4.12.14-14.28.1
  • kernel-rt_debug-debugsource >= 4.12.14-14.28.1
  • kernel-rt_debug-devel >= 4.12.14-14.28.1
  • kernel-rt_debug-devel-debuginfo >= 4.12.14-14.28.1
  • kernel-source-rt >= 4.12.14-14.28.1
  • kernel-syms-rt >= 4.12.14-14.28.1
  • ocfs2-kmp-rt >= 4.12.14-14.28.1
  • ocfs2-kmp-rt-debuginfo >= 4.12.14-14.28.1
SUSE Linux Enterprise Real Time Extension 12 SP5
  • cluster-md-kmp-rt >= 4.12.14-10.13.1
  • dlm-kmp-rt >= 4.12.14-10.13.1
  • gfs2-kmp-rt >= 4.12.14-10.13.1
  • kernel-devel-rt >= 4.12.14-10.13.1
  • kernel-rt >= 4.12.14-10.13.1
  • kernel-rt-base >= 4.12.14-10.13.1
  • kernel-rt-devel >= 4.12.14-10.13.1
  • kernel-rt_debug >= 4.12.14-10.13.1
  • kernel-rt_debug-devel >= 4.12.14-10.13.1
  • kernel-source-rt >= 4.12.14-10.13.1
  • kernel-syms-rt >= 4.12.14-10.13.1
  • ocfs2-kmp-rt >= 4.12.14-10.13.1


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Business Critical Linux 12 SP2 kernel-source Not affected
SUSE Business Critical Linux 12 SP3 kernel-source Not affected
SUSE Linux Enterprise High Performance Computing 12 kernel-source Released
SUSE Linux Enterprise High Performance Computing ESPOS 15 GA kernel-source Released
SUSE Linux Enterprise High Performance Computing LTSS 15 GA kernel-source Released
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Released
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Released
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Already fixed
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Not affected
SUSE Linux Enterprise Server 12 SP2 kernel-source Not affected
SUSE Linux Enterprise Server 12 SP2 LTSS kernel-source Not affected
SUSE Linux Enterprise Server 12 SP3 LTSS kernel-source Not affected
SUSE Linux Enterprise Server 12 SP4 kernel-source Affected
SUSE Linux Enterprise Server 12 SP4 LTSS kernel-source Released
SUSE Linux Enterprise Server 12 SP5 kernel-source Released
SUSE Linux Enterprise Server 15 GA LTSS kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Released