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SUSE Linux Micro 6.0 Kernel RT Important Fix CVE-2025-38129 2026-20681-1

suse
Calendar Grey March 18, 2026
Dist Suse Esm H88
Install the important SUSE Kernel RT Live Patch to fix CVE-2025-38129 and enhance security.
An update that solves one vulnerability can now be installed.

Summary

## This update for the SUSE Linux Enterprise kernel 6.4.0-25.1 fixes one security issue The following security issue was fixed: * CVE-2025-38129: page_pool: fix use-after-free in page_pool_recycle_in_ring (bsc#1258139). ## 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 6.1 zypper in -t patch SUSE-SLE-Micro-6.1-kernel-284=1 ## Package List: * SUSE Linux Micro 6.1 (x86_64) * kernel-livepatch-MICRO-6-0-RT_Update_5-debugsource-15-1.1 * kernel-livepatch-6_4_0-25-rt-15-1.1 * kernel-livepatch-6_4_0-25-rt-debuginfo-15-1.1

Topics%20covered

Topics Covered

security advisory SuSE DoS important kernel cve-2025-38129

References

* bsc#1258139

Cross-

* CVE-2025-38129

CVSS scores:

* CVE-2025-38129 ( SUSE ): 8.5

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

* CVE-2025-38129 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2025-38129 ( 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 Micro 6.1

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2025-38129.html

* https://bugzilla.suse.com/show_bug.cgi?id=1258139

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2026:20681-1
Release Date: 2026-03-05T11:13:05Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE DoS important kernel cve-2025-38129

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