RLSA-2026:1913

Source
https://errata.rockylinux.org/RLSA-2026:1913
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:1913.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:1913
Upstream
  • CVE-2025-14104
Published
2026-02-05T09:10:29.578199Z
Modified
2026-02-05T09:45:06.665780Z
Severity
  • 6.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H CVSS Calculator
Summary
Moderate: util-linux security update
Details

The util-linux packages contain a large variety of low-level system utilities that are necessary for a Linux system to function. Among others, these include the fdisk configuration tool and the login program.

Security Fix(es):

  • util-linux: util-linux: Heap buffer overread in setpwnam() when processing 256-byte usernames (CVE-2025-14104)

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 / util-linux

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:2.37.4-21.el9
Database specific
{
    "yum_repository": "BaseOS"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:1913.json"