Security Update 4.0 1046

Critical Photon OS Security Update

Summary

Advisory Id : PHSA-2026-4.0-1046

Type : Security

Severity : ['Critical']

Issue date : 2026-06-29

Affected Release: 4.0

Details

Updates of ['rubygem-concurrent-ruby'] packages of Photon OS have been released.

Affected Packages

Critical

rubygem-concurrent-ruby - ['CVE-2026-54906']

Solution

Update the affected packages (tdnf update package)

Updated Packages Information

rubygem-concurrent-ruby-1.1.7-2.ph4.x86_64.rpm | size : 956K , sha256 : 181584781d42ab26d812573618d7e8bb46dbe203b21d71d34b7750686e76f075 , build time : Mon, 29 Jun 2026 09:51:12 UTC