Security Update 5.0 91 911

Important Photon OS Security Update

Summary

Advisory Id : PHSA-2026-5.0-91-0911

Type : Security

Severity : ['Important', 'Moderate', 'Low']

Issue date : 2026-06-30

Affected Release: 5.0-91

Details

Updates of ['python3-urllib3', 'python3-mistune', 'rubygem-nokogiri', 'rubygem-faraday'] packages of Photon OS have been released.

Affected Packages

Important

python3-urllib3 - ['CVE-2026-9375']

python3-mistune - ['CVE-2026-49851']

rubygem-nokogiri - ['CVE-2026-57235', 'CVE-2026-57236', 'CVE-2026-57435', 'CVE-2026-57434', 'BDSA-2026-15945']

rubygem-faraday - ['CVE-2026-54297']

Moderate

python3-mistune - ['CVE-2026-44899']

rubygem-nokogiri - ['CVE-2026-57437', 'CVE-2026-57438', 'CVE-2026-57436']

Low

rubygem-nokogiri - ['CVE-2026-57234']

Solution

Update the affected packages (tdnf update package)

Updated Packages Information

python3-urllib3-1.26.19-9.ph5.noarch.rpm | size : 272K , sha256 : e53de76352fcbd41858577d6ee52f342415e8d494be51cb3f4529f53c28204e0 , build time : Tue, 30 Jun 2026 12:57:55 UTC

python3-mistune-3.2.0-4.ph5.noarch.rpm | size : 136K , sha256 : 369e76eaa95f24b115986c59b85e9f4f34cf55e521001e8fc3eeff28cd009ec8 , build time : Tue, 30 Jun 2026 12:57:53 UTC

rubygem-nokogiri-1.19.4-1.ph5.x86_64.rpm | size : 5.7M , sha256 : 03ce880e9deaadba524c9084072e5afab51b849a4cf00c9649c6415e63d96786 , build time : Tue, 30 Jun 2026 12:57:50 UTC

rubygem-faraday-2.14.3-1.ph5.x86_64.rpm | size : 232K , sha256 : 0a697aceb4436df3dcdb2fac60b0eb77058161437e3660cf21bce0939706b0c3 , build time : Tue, 30 Jun 2026 12:57:52 UTC