Security Update 4.0 966

Important Photon OS Security Update

Summary

Advisory Id : PHSA-2026-4.0-0966

Type : Security

Severity : ['Important']

Issue date : 2026-02-21

Affected Release: 4.0

Details

Updates of ['libpng'] packages of Photon OS have been released.

Affected Packages

Important

libpng - ['CVE-2026-22695', 'CVE-2026-22801', 'CVE-2026-25646']

Solution

Update the affected packages (tdnf update package)

Updated Packages Information

libpng-1.6.55-1.ph4.x86_64.rpm | size : 136K , sha256 : 60b7d84abfa951f00f06c59d01f13dd6847fb8e640d9e5ff39104f5feb3b8ae2 , build time : Sat, 21 Feb 2026 20:01:59 UTC

libpng-devel-1.6.55-1.ph4.x86_64.rpm | size : 236K , sha256 : f43257edf3276bb1dac8c4cd5ead0c4b1113c6aca2adb6d2c92113df50ee29d3 , build time : Sat, 21 Feb 2026 20:01:59 UTC