RLSA-2025:21926

Source
https://errata.rockylinux.org/RLSA-2025:21926
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2025:21926.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2025:21926
Upstream
Published
2025-11-28T09:14:16.479194Z
Modified
2025-11-28T10:03:09.557561Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Moderate: kernel security update
Details

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

  • kernel: mm: slub: avoid wake up kswapd in settrackprepare (CVE-2025-39843)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:9 / kernel

Package

Name
kernel
Purl
pkg:rpm/rocky-linux/kernel?distro=rocky-linux-9&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:5.14.0-611.9.1.el9_7
Database specific
{
    "yum_repository": "BaseOS"
}