# Critical Photon OS Security Update

## Summary
  
Advisory Id     : PHSA-2023-5.0-90-0010
  
Type            : Security
  
Severity        : ['Critical', 'Important']
  
Issue date      : 2023-05-23
  
Affected Release: 5.0-90

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

### Critical
  
libtar - ['[CVE-2021-33643](https://nvd.nist.gov/vuln/detail/CVE-2021-33643)']

### Important
  
libtar - ['[CVE-2021-33644](https://nvd.nist.gov/vuln/detail/CVE-2021-33644)', '[CVE-2021-33645](https://nvd.nist.gov/vuln/detail/CVE-2021-33645)', '[CVE-2021-33646](https://nvd.nist.gov/vuln/detail/CVE-2021-33646)']

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

## Updated Packages Information
  
libtar-1.2.20-7.ph5.x86_64.rpm | size : 32K , sha256 : 548d211ab40c8a94895458cc992c00e7769dcdb814fb1a358014749c9cf0239e , build time : Tue, 23 May 2023 19:33:01 UTC
  
libtar-devel-1.2.20-7.ph5.x86_64.rpm | size : 32K , sha256 : 438a4a4f6c1fe256841e09d7658aa079ec29add313daee17c985048468515571 , build time : Tue, 23 May 2023 19:33:01 UTC