Описание
Security update for the Linux Kernel
The SUSE Linux Enterprise 12 SP5 kernel was updated to fix one security issue.
The following security issue was fixed:
- CVE-2026-31431: The copy.fail security issue is fixed by revert to operating out-of-place in algif_aead (bsc#1262573)
Список пакетов
Image SLES12-SP5-Azure-BYOS
kernel-default-4.12.14-122.302.1
Image SLES12-SP5-Azure-HPC-BYOS
kernel-default-4.12.14-122.302.1
Image SLES12-SP5-Azure-SAP-BYOS
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
Image SLES12-SP5-Azure-SAP-On-Demand
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
Image SLES12-SP5-EC2-BYOS
kernel-default-4.12.14-122.302.1
Image SLES12-SP5-EC2-ECS-On-Demand
kernel-default-4.12.14-122.302.1
Image SLES12-SP5-EC2-On-Demand
kernel-default-4.12.14-122.302.1
Image SLES12-SP5-EC2-SAP-BYOS
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
Image SLES12-SP5-EC2-SAP-On-Demand
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
Image SLES12-SP5-GCE-BYOS
kernel-default-4.12.14-122.302.1
Image SLES12-SP5-GCE-On-Demand
kernel-default-4.12.14-122.302.1
Image SLES12-SP5-GCE-SAP-BYOS
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
Image SLES12-SP5-GCE-SAP-On-Demand
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
SUSE Linux Enterprise High Availability Extension 15 SP7
cluster-md-kmp-default-6.4.0-150700.53.40.1
dlm-kmp-default-6.4.0-150700.53.40.1
gfs2-kmp-default-6.4.0-150700.53.40.1
ocfs2-kmp-default-6.4.0-150700.53.40.1
SUSE Linux Enterprise Live Patching 12 SP5
kernel-default-kgraft-4.12.14-122.302.1
kernel-default-kgraft-devel-4.12.14-122.302.1
kgraft-patch-4_12_14-122_302-default-1-8.3.1
SUSE Linux Enterprise Live Patching 15 SP7
kernel-default-livepatch-6.4.0-150700.53.40.1
kernel-default-livepatch-devel-6.4.0-150700.53.40.1
kernel-livepatch-6_4_0-150700_53_40-default-1-150700.15.3.1
SUSE Linux Enterprise Module for Basesystem 15 SP7
kernel-64kb-6.4.0-150700.53.40.1
kernel-64kb-devel-6.4.0-150700.53.40.1
kernel-default-6.4.0-150700.53.40.1
kernel-default-base-6.4.0-150700.53.40.1.150700.17.27.1
kernel-default-devel-6.4.0-150700.53.40.1
kernel-devel-6.4.0-150700.53.40.1
kernel-macros-6.4.0-150700.53.40.1
kernel-zfcpdump-6.4.0-150700.53.40.1
SUSE Linux Enterprise Module for Development Tools 15 SP7
kernel-docs-6.4.0-150700.53.40.1
kernel-obs-build-6.4.0-150700.53.40.1
kernel-source-6.4.0-150700.53.40.1
kernel-syms-6.4.0-150700.53.40.1
SUSE Linux Enterprise Module for Legacy 15 SP7
reiserfs-kmp-default-6.4.0-150700.53.40.1
SUSE Linux Enterprise Module for Public Cloud 15 SP7
kernel-azure-6.4.0-150700.53.40.1
kernel-azure-devel-6.4.0-150700.53.40.1
SUSE Linux Enterprise Server 12 SP5-LTSS
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
kernel-default-base-4.12.14-122.302.1
kernel-default-devel-4.12.14-122.302.1
kernel-default-man-4.12.14-122.302.1
kernel-devel-4.12.14-122.302.1
kernel-macros-4.12.14-122.302.1
kernel-source-4.12.14-122.302.1
kernel-syms-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5
cluster-md-kmp-default-4.12.14-122.302.1
dlm-kmp-default-4.12.14-122.302.1
gfs2-kmp-default-4.12.14-122.302.1
kernel-default-4.12.14-122.302.1
kernel-default-base-4.12.14-122.302.1
kernel-default-devel-4.12.14-122.302.1
kernel-devel-4.12.14-122.302.1
kernel-macros-4.12.14-122.302.1
kernel-source-4.12.14-122.302.1
kernel-syms-4.12.14-122.302.1
ocfs2-kmp-default-4.12.14-122.302.1
SUSE Linux Enterprise Workstation Extension 15 SP7
kernel-default-extra-6.4.0-150700.53.40.1
Ссылки
- Link for SUSE-SU-2026:1669-1
- E-Mail link for SUSE-SU-2026:1669-1
- SUSE Security Ratings
- SUSE Bug 1262573
- SUSE CVE CVE-2026-31431 page
Описание
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - Revert to operating out-of-place This mostly reverts commit 72548b093ee3 except for the copying of the associated data. There is no benefit in operating in-place in algif_aead since the source and destination come from different mappings. Get rid of all the complexity added for in-place operation and just copy the AD directly.
Затронутые продукты
Image SLES12-SP5-Azure-BYOS:kernel-default-4.12.14-122.302.1
Image SLES12-SP5-Azure-HPC-BYOS:kernel-default-4.12.14-122.302.1
Image SLES12-SP5-Azure-SAP-BYOS:cluster-md-kmp-default-4.12.14-122.302.1
Image SLES12-SP5-Azure-SAP-BYOS:dlm-kmp-default-4.12.14-122.302.1
Ссылки
- CVE-2026-31431
- SUSE Bug 1262573
- SUSE Bug 1263689
- SUSE Bug 1263938
- SUSE Bug 1263939
- SUSE Bug 1264274
- SUSE Bug 1265460