Описание
Security update for the Linux Kernel (Live Patch 21 for SUSE Linux Enterprise 15 SP6)
This update for the SUSE Linux Enterprise kernel 6.4.0-150600.23.92 fixes one security issue
The following security issue was fixed:
- CVE-2026-31431: crypto: algif_aead - Revert to operating out-of-place (bsc#1263689).
Список пакетов
SUSE Linux Enterprise Live Patching 15 SP5
kernel-livepatch-5_14_21-150500_55_141-default-2-150500.2.1
SUSE Linux Enterprise Live Patching 15 SP6
kernel-livepatch-6_4_0-150600_23_92-default-2-150600.2.1
Ссылки
- Link for SUSE-SU-2026:1802-1
- E-Mail link for SUSE-SU-2026:1802-1
- SUSE Security Ratings
- SUSE Bug 1263689
- 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
SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_55_141-default-2-150500.2.1
SUSE Linux Enterprise Live Patching 15 SP6:kernel-livepatch-6_4_0-150600_23_92-default-2-150600.2.1
Ссылки
- CVE-2026-31431
- SUSE Bug 1262573
- SUSE Bug 1263689
- SUSE Bug 1263938
- SUSE Bug 1263939
- SUSE Bug 1264274
- SUSE Bug 1265460