# [Moderate] Photon OS Security Update   
## Summary   
Advisory ID : PHSA-2021-2.0-0336    
Type : Security   
Severity : ['Moderate']    
Issued on : 2021-04-13   
Affected Versions : Photon OS 2.0    
   
## Details   
An update of {'redis'} packages of Photon OS has been released.   
   
## Affected Packages:    
### Moderate    
redis - ['[CVE-2021-3470](https://nvd.nist.gov/vuln/detail/CVE-2021-3470)']   
   
## Solution     
Update the affected packages (tdnf update _package_)     
## Updated Packages Information    
redis-4.0.14-4.ph2.x86_64.rpm , sha256 : d2afcfa167edeaf72aaa97e35f9fa41f677d5988356a05217d944f2f9365d7b7 , size : 2.5M , build_date : Tue, 13 Apr 2021 03:19:45 UTC