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SUSE Linux Micro 6.0 Security Update krb5 Moderate CVE-2025-24528

suse
Calendar Grey February 13, 2026
Dist Suse Esm H88
SUSE updates krb5 to fix a moderate security issue that could allow unauthorized access and must be patched.
An update that solves one vulnerability can now be installed.

Summary

## This update for krb5 fixes the following issues: * CVE-2025-24528: Prevent overflow when calculating ulog block size. An authenticated attacker can cause kadmind to write beyond the end of the mapped region for the iprop log file, likely causing a process crash (bsc#1236619). ## 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 Micro Extras 6.0 zypper in -t patch SUSE-SLE-Micro-Extras-6.0-251=1 ## Package List: * SUSE Linux Micro Extras 6.0 (aarch64 ppc64le s390x x86_64) * krb5-mini-debugsource-1.20.1-6.1 * krb5-mini-1.20.1-6.1 * krb5-mini-debuginfo-1.20.1-6.1

Topics%20covered

Topics Covered

security advisory moderate security issue SuSE attack krb5

References

* bsc#1236619

Cross-

* CVE-2025-24528

CVSS scores:

* CVE-2025-24528 ( SUSE ): 6.0

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

* CVE-2025-24528 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-24528 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:H

Affected Products:

* SUSE Linux Micro 6.0

* SUSE Linux Micro Extras 6.0

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2025-24528.html

* https://bugzilla.suse.com/show_bug.cgi?id=1236619

Announcement ID: SUSE-SU-2026:20290-1
Release Date: 2025-03-19T10:42:10Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate security issue SuSE attack krb5

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