SUSE Linux 16 Kernel Important Privileged Access Fix 2026-21399-1
suse
April 30, 2026
An update that solves one vulnerability can now be installed.
Summary
## This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.26.1 fixes one security issue The following security issue was fixed: * CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management (bsc#1259859). ## 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 Server for SAP applications 16.0 zypper in -t patch SUSE-SLES-16.0-638=1 * SUSE Linux Enterprise Server 16.0 zypper in -t patch SUSE-SLES-16.0-638=1 ## Package List: * SUSE Linux Enterprise Server for SAP applications 16.0 (ppc64le x86_64) * kernel-livepatch-6_12_0-160000_26-default-3-160000.1.1
Topics Covered
References
* bsc#1259859
Cross-
* CVE-2026-23268
CVSS scores:
* CVE-2026-23268 ( SUSE ): 7.3
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
* CVE-2026-23268 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-23268 ( 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 Server 16.0
* SUSE Linux Enterprise Server for SAP applications 16.0
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2026-23268.html
* https://bugzilla.suse.com/show_bug.cgi?id=1259859
PREVIOUS 
NEXT Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2026:21399-1
Release Date: 2026-04-24T10:01:55Z
Rating: important
Topics Covered
Get the latest News and Insights
Get the latest Linux and open source security news straight to your inbox.
Powered By
Linux Security - Your source for Top Linux News, Advisories, HOWTOs and Feature Releases
QUICK LINKS
subscribe to newsletters!
Like staying secure? So do we.
Sign up for updates, tips, and alerts!