# Critical Photon OS Security Update

## Summary
  
Advisory Id     : PHSA-2023-4.0-0387
  
Type            : Security
  
Severity        : ['Critical', 'Important', 'Moderate']
  
Issue date      : 2023-05-05
  
Affected Release: 4.0

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

### Critical
  
go - ['[CVE-2023-24540](https://nvd.nist.gov/vuln/detail/CVE-2023-24540)']

### Important
  
go - ['[CVE-2023-29013](https://nvd.nist.gov/vuln/detail/CVE-2023-29013)', '[CVE-2023-24539](https://nvd.nist.gov/vuln/detail/CVE-2023-24539)', '[CVE-2023-29400](https://nvd.nist.gov/vuln/detail/CVE-2023-29400)']

### Moderate
  
libmicrohttpd - ['[CVE-2023-27371](https://nvd.nist.gov/vuln/detail/CVE-2023-27371)']

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

## Updated Packages Information
  
libmicrohttpd-0.9.76-1.ph4.x86_64.rpm | size : 84K , sha256 : 14d2117874dc4667a23c040f830e0f852afcc142123edefb3f2b306df593093a , build time : Fri, 05 May 2023 17:07:06 UTC
  
libmicrohttpd-devel-0.9.76-1.ph4.x86_64.rpm | size : 176K , sha256 : ba77e5dc860bea32287b60378455a7e4938eb1c2a5ad155ff0f8a1dfdfefe3ab , build time : Fri, 05 May 2023 17:07:06 UTC
  
go-1.20.4-1.ph4.x86_64.rpm | size : 76M , sha256 : 2021c6ef1f59236d306af187d871f6fdde3ac25b1d2125c687eedff865a0320c , build time : Fri, 05 May 2023 17:07:06 UTC
  
go-md2man-2.0.0-18.ph4.x86_64.rpm | size : 724K , sha256 : 6e0232860c05c9b9a6c877ea17d3f425c80e35b064a76a7cc881823209c57595 , build time : Fri, 05 May 2023 17:10:43 UTC