SUSE Linux Enterprise 15 SP8 Key Kernel Improvement SUSE-SU-2026-1821-4
suse
May 6, 2026
An update that solves one vulnerability can now be installed.
Summary
## This update for the SUSE Linux Enterprise kernel 6.4.0-150700.53.34 fixes one security issue The following security issue was fixed: * CVE-2026-31431: crypto: algif_aead - Revert to operating out-of-place (bsc#1263689). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Live Patching 15-SP7 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP7-2026-1724=1 ## Package List: * SUSE Linux Enterprise Live Patching 15-SP7 (ppc64le s390x x86_64) * kernel-livepatch-6_4_0-150700_53_34-default-debuginfo-2-150700.2.1 * kernel-livepatch-6_4_0-150700_53_34-default-2-150700.2.1
Topics Covered
References
* bsc#1263689
Cross-
* CVE-2026-31431
CVSS scores:
* CVE-2026-31431 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-31431 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products:
* SUSE Linux Enterprise Live Patching 15-SP7
* SUSE Linux Enterprise Real Time 15 SP7
* SUSE Linux Enterprise Server 15 SP7
* SUSE Linux Enterprise Server for SAP Applications 15 SP7
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2026-31431.html
* https://bugzilla.suse.com/show_bug.cgi?id=1263689
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2026:1724-1
Release Date: 2026-05-06T15:05:00Z
Rating: important
Topics Covered
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