Security Update 5.0 91 825

Critical Photon OS Security Update

Summary

Advisory Id : PHSA-2026-5.0-91-0825

Type : Security

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

Issue date : 2026-04-17

Affected Release: 5.0-91

Details

Updates of ['libarchive', 'protobuf'] packages of Photon OS have been released.

Affected Packages

Critical

libarchive - ['CVE-2026-5121']

Important

libarchive - ['CVE-2026-4111', 'CVE-2026-4424']

protobuf - ['CVE-2026-0994']

Moderate

libarchive - ['CVE-2026-4426', 'CVE-2026-5745']

Solution

Update the affected packages (tdnf update package)

Updated Packages Information

libarchive-3.8.7-1.ph5.x86_64.rpm | size : 400K , sha256 : 321868aa09dcca7a4a2728c4c7e5bdde04206ae8815f07db6ee47c32c9bec9c3 , build time : Fri, 17 Apr 2026 00:28:20 UTC

libarchive-devel-3.8.7-1.ph5.x86_64.rpm | size : 172K , sha256 : 4708eac939db4966b85830b0d6102677eb9b3ec9ffebd4980911d68571b4818f , build time : Fri, 17 Apr 2026 00:28:20 UTC

protobuf-3.23.3-5.2.ph5.x86_64.rpm | size : 2.1M , sha256 : 48bc11559f35a17c08cbf1200bd7c6fb07b195ff8bf5e0ec5dc9756dd740dfce , build time : Fri, 17 Apr 2026 00:33:23 UTC

protobuf-devel-3.23.3-5.2.ph5.x86_64.rpm | size : 452K , sha256 : 06848185535d4d64f1f8ca5c9ddb5e63538a064baa498ee1611e3a395f332b4d , build time : Fri, 17 Apr 2026 00:33:23 UTC

protobuf-java-3.23.3-5.2.ph5.x86_64.rpm | size : 2.2M , sha256 : 233d06fbaf396f7996f407a254eded6af3709f4ebad4365619bf219450e3f810 , build time : Fri, 17 Apr 2026 00:33:23 UTC

protobuf-python3-3.23.3-5.2.ph5.x86_64.rpm | size : 300K , sha256 : b45be7540f1c4098f9131416a9352e269e04097049a05f3a49034bd5f2787416 , build time : Fri, 17 Apr 2026 00:33:23 UTC

protobuf-static-3.23.3-5.2.ph5.x86_64.rpm | size : 12K , sha256 : b334d48a1dbb6622923c91f7e8eec57e19cd30d460f18caa2f2f68e03638987f , build time : Fri, 17 Apr 2026 00:33:23 UTC