# Critical Photon OS Security Update

## Summary
  
Advisory Id     : PHSA-2026-4.0-1029
  
Type            : Security
  
Severity        : ['Critical']
  
Issue date      : 2026-06-06
  
Affected Release: 4.0

## Details
  
Updates of ['linux'] packages of Photon OS have been released.
## Affected Packages

### Critical
  
linux - ['[CVE-2026-46119](https://nvd.nist.gov/vuln/detail/CVE-2026-46119)']

## Solution
  
Update the affected packages (tdnf update package)
  
Note: For packages ['linux'] after updating, a reboot is required for taking effect.
## Updated Packages Information
  
linux-5.10.258-2.ph4.x86_64.rpm | size : 32M , sha256 : 8aa6cd728417ee05a886073d9d7a9a50bf1f162271bf8cf89ca32c604614a0f7 , build time : Sat, 06 Jun 2026 05:44:07 UTC
  
linux-devel-5.10.258-2.ph4.x86_64.rpm | size : 12M , sha256 : 26338b6f7ff274db8612a0ed43ff024c9696a2f1f85a411ee64bf686775a531d , build time : Sat, 06 Jun 2026 04:15:40 UTC
  
linux-docs-5.10.258-2.ph4.x86_64.rpm | size : 7.9M , sha256 : 814099f861962327f273ddf442e907b7a94462038c218c139367a5865363324b , build time : Sat, 06 Jun 2026 04:15:40 UTC
  
linux-drivers-gpu-5.10.258-2.ph4.x86_64.rpm | size : 3.8M , sha256 : 8abebffa29c87974c598cb945722a4608948c12ddc8e767b8b6ccd24d95f75f3 , build time : Sat, 06 Jun 2026 04:15:40 UTC
  
linux-drivers-intel-sgx-5.10.258-2.ph4.x86_64.rpm | size : 80K , sha256 : 3d95eab67cf6991cc19a682cb75e7f67b3e957fb231705c662ea285ba0ae661e , build time : Sat, 06 Jun 2026 04:15:40 UTC
  
linux-drivers-sound-5.10.258-2.ph4.x86_64.rpm | size : 680K , sha256 : 619d5449d69b67110a8d5321c508a7b7e68e5f22979c100de79591fdc8aac593 , build time : Sat, 06 Jun 2026 04:15:40 UTC
  
linux-esx-5.10.258-2.ph4.x86_64.rpm | size : 14M , sha256 : 2a9ad2cd2bbba07bb68293d61a43931a0e09b7b84aa3ab17f643e9f3cc8f9520 , build time : Sat, 06 Jun 2026 05:44:28 UTC
  
linux-esx-devel-5.10.258-2.ph4.x86_64.rpm | size : 11M , sha256 : 9f5e45518c3577a042b8c8a9e7a64c1121128ca9f1b184d19b365981d7ef6edf , build time : Sat, 06 Jun 2026 04:15:39 UTC
  
linux-esx-docs-5.10.258-2.ph4.x86_64.rpm | size : 7.9M , sha256 : 5140db5e14430389308288e411ac500505bddc4b009f525cf13df66d1a1a5240 , build time : Sat, 06 Jun 2026 04:15:39 UTC
  
linux-oprofile-5.10.258-2.ph4.x86_64.rpm | size : 84K , sha256 : 566b8d91560c036afd0c27fdfbf4d00d600a14d2005c448316d34f67ddf46424 , build time : Sat, 06 Jun 2026 04:15:40 UTC
  
linux-python3-perf-5.10.258-2.ph4.x86_64.rpm | size : 192K , sha256 : 226654412fbebd2157c3357213719be9201adaf35fb77160d41122fca28e16bf , build time : Sat, 06 Jun 2026 04:15:40 UTC
  
linux-secure-5.10.258-2.ph4.x86_64.rpm | size : 26M , sha256 : 3d2b98dd4197f28521373caf7e6758c68e6444aff0e5b616e8a8189ee1dd6540 , build time : Sat, 06 Jun 2026 05:45:28 UTC
  
linux-secure-devel-5.10.258-2.ph4.x86_64.rpm | size : 12M , sha256 : b8990a385fde2e64e18225d1d6e53487e1cd993d3f23eb591d3c31db5ef4f358 , build time : Sat, 06 Jun 2026 04:15:39 UTC
  
linux-secure-docs-5.10.258-2.ph4.x86_64.rpm | size : 7.9M , sha256 : 16ffaaae23cf79f3a4058d86fbd484fae39bcc9d449fd8b6495059d1b2dd4ab4 , build time : Sat, 06 Jun 2026 04:15:39 UTC
  
linux-tools-5.10.258-2.ph4.x86_64.rpm | size : 1.7M , sha256 : 7ddf354d47080a6ef9c74224ddb1dcd34190932985825905d1a3b16ff4ec2b4e , build time : Sat, 06 Jun 2026 04:15:40 UTC