RLSA-2026:13642

Source
https://errata.rockylinux.org/RLSA-2026:13642
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:13642.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:13642
Upstream
  • CVE-2026-25679
Published
2026-05-21T16:30:00.730913Z
Modified
2026-05-21T17:00:06.736398348Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Important: image-builder security update
Details

A local binary for building customized OS artifacts such as VM images and OSTree commits. Uses osbuild under the hood.

Security Fix(es):

  • net/url: Incorrect parsing of IPv6 host literals in net/url (CVE-2026-25679)

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:10 / image-builder

Package

Name
image-builder
Purl
pkg:rpm/rocky-linux/image-builder?distro=rocky-linux-10&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0:31-5.el10_1.rocky.0.2
Database specific
{
    "yum_repository": "AppStream"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:13642.json"