RHSA-2026:4221
- Source
- https://access.redhat.com/errata/RHSA-2026:4221
- Import Source
- https://security.access.redhat.com/data/osv/RHSA-2026:4221.json
- JSON Data
- https://api.osv.dev/v1/vulns/RHSA-2026:4221
- Upstream
- Published
- 2026-03-12T10:10:39Z
- Modified
- 2026-03-25T10:13:57Z
- Severity
-
- 7.0 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H CVSS Calculator
- Summary
- Red Hat Security Advisory: libpng15 security update
- Details
- References
-
- https://access.redhat.com/errata/RHSA-2026:4221
- https://access.redhat.com/security/updates/classification/#important
- https://bugzilla.redhat.com/show_bug.cgi?id=2438542
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_4221.json
- https://access.redhat.com/security/cve/CVE-2026-25646
- https://www.cve.org/CVERecord?id=CVE-2026-25646
- https://nvd.nist.gov/vuln/detail/CVE-2026-25646
- http://www.openwall.com/lists/oss-security/2026/02/09/7
- https://github.com/pnggroup/libpng/commit/01d03b8453eb30ade759cd45c707e5a1c7277d88
- https://github.com/pnggroup/libpng/security/advisories/GHSA-g8hp-mq4h-rqm3
Affected packages
Red Hat:rhel_e4s:9.2::appstream / libpng15
Package
- Name
- libpng15
- Purl
- pkg:rpm/redhat/libpng15
Red Hat:rhel_e4s:9.2::appstream / libpng15-debuginfo
Package
- Name
- libpng15-debuginfo
- Purl
- pkg:rpm/redhat/libpng15-debuginfo