SUSE-SU-2025:02369-1: important: Security update for FastCGI

[SLE-UPDATES]

# Security update for FastCGI

Announcement ID: SUSE-SU-2025:02369-1  
Release Date: 2025-07-18T12:41:12Z  
Rating: important  
References:

  * bsc#1243325

  
Cross-References:

  * CVE-2025-23016

  
CVSS scores:

  * CVE-2025-23016 ( SUSE ):  7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2025-23016 ( NVD ):  9.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

  
Affected Products:

  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server 12 SP5 LTSS
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for FastCGI fixes the following issues:

  * CVE-2025-23016: Fixed integer overflow in FastCGI fcgi2 library
    (bsc#1243325)

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".  
Alternatively you can run the command listed for your product:

  * SUSE Linux Enterprise Server 12 SP5 LTSS  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2025-2369=1

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-2369=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * FastCGI-devel-2.4.0-169.3.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * FastCGI-devel-2.4.0-169.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-23016.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1243325

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-updates/attachments/20250718/44a9706c/attachment.htm>