# Important Photon OS Security Update

## Summary
  
Advisory Id     : PHSA-2026-5.0-90-0869
  
Type            : Security
  
Severity        : ['Important']
  
Issue date      : 2026-06-08
  
Affected Release: 5.0-90

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

### Important
  
coredns - ['[CVE-2025-58063](https://nvd.nist.gov/vuln/detail/CVE-2025-58063)', '[CVE-2025-47950](https://nvd.nist.gov/vuln/detail/CVE-2025-47950)', '[CVE-2026-26018](https://nvd.nist.gov/vuln/detail/CVE-2026-26018)']

## Solution
  
Update the affected packages (tdnf update package)

## Updated Packages Information
  
coredns-1.11.1-16.1.ph5.x86_64.rpm | size : 13M , sha256 : 0110ee84fe602c442cffc7624db4c57e122020e1ad60fe1de982ded97242e088 , build time : Sun, 07 Jun 2026 22:47:37 UTC
  
coredns-1.14.3-1.ph5.x86_64.rpm | size : 16M , sha256 : 783b6443948146c85df265f1b18ae7639d234d0fff8310be0e98b0d580f88b70 , build time : Sun, 07 Jun 2026 23:17:16 UTC