SUSE-SU-2025:0040-1: moderate: Security update for openjpeg2

[SLE-SECURITY-UPDATES]

# Security update for openjpeg2

Announcement ID: SUSE-SU-2025:0040-1  
Release Date: 2025-01-09T10:33:33Z  
Rating: moderate  
References:

  * bsc#1235029

  
Cross-References:

  * CVE-2024-56826

  
CVSS scores:

  * CVE-2024-56826 ( SUSE ):  6.8
    CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2024-56826 ( SUSE ):  6.2 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2024-56826 ( NVD ):  5.6 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:H

  
Affected Products:

  * SUSE Linux Enterprise Server 12 SP5
  * 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 openjpeg2 fixes the following issues:

  * CVE-2024-56826: Fixed heap buffer overflow in bin/common/color.c
    (bsc#1235029)

## 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 Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2025-40=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * libopenjp2-7-2.1.0-4.21.1
    * openjpeg2-debuginfo-2.1.0-4.21.1
    * libopenjp2-7-debuginfo-2.1.0-4.21.1
    * openjpeg2-debugsource-2.1.0-4.21.1

## References:

  * https://www.suse.com/security/cve/CVE-2024-56826.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1235029

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