SUSE-SU-2026:0384-1: important: Security update for ImageMagick

[SLE-SECURITY-UPDATES]

# Security update for ImageMagick

Announcement ID: SUSE-SU-2026:0384-1  
Release Date: 2026-02-04T12:46:49Z  
Rating: important  
References:

  * bsc#1256962
  * bsc#1256976
  * bsc#1257076

  
Cross-References:

  * CVE-2026-23874
  * CVE-2026-23876
  * CVE-2026-23952

  
CVSS scores:

  * CVE-2026-23874 ( 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-2026-23874 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-23874 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-23876 ( SUSE ):  9.2
    CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-23876 ( SUSE ):  8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-23876 ( NVD ):  8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-23876 ( NVD ):  9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  * CVE-2026-23952 ( SUSE ):  7.1
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-23952 ( SUSE ):  6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-23952 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/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 three vulnerabilities can now be installed.

## Description:

This update for ImageMagick fixes the following issues:

  * CVE-2026-23874: manipulation of digital images can lead to stack overflow
    (bsc#1256976).
  * CVE-2026-23876: maliciously crafted image can lead to heap buffer overflow
    (bsc#1256962).
  * CVE-2026-23952: processing comment tag can cause null pointer dereference
    (bsc#1257076).

## 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-2026-384=1

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security  
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2026-384=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS (aarch64 ppc64le s390x x86_64)
    * ImageMagick-devel-6.8.8.1-71.227.1
    * libMagickCore-6_Q16-1-6.8.8.1-71.227.1
    * libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.227.1
    * libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.227.1
    * ImageMagick-debugsource-6.8.8.1-71.227.1
    * ImageMagick-config-6-SUSE-6.8.8.1-71.227.1
    * libMagickWand-6_Q16-1-6.8.8.1-71.227.1
    * ImageMagick-debuginfo-6.8.8.1-71.227.1
    * ImageMagick-config-6-upstream-6.8.8.1-71.227.1
    * libMagick++-devel-6.8.8.1-71.227.1
  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * ImageMagick-devel-6.8.8.1-71.227.1
    * libMagickCore-6_Q16-1-6.8.8.1-71.227.1
    * libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.227.1
    * libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.227.1
    * ImageMagick-debugsource-6.8.8.1-71.227.1
    * ImageMagick-config-6-SUSE-6.8.8.1-71.227.1
    * libMagickWand-6_Q16-1-6.8.8.1-71.227.1
    * ImageMagick-debuginfo-6.8.8.1-71.227.1
    * ImageMagick-config-6-upstream-6.8.8.1-71.227.1
    * libMagick++-devel-6.8.8.1-71.227.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-23874.html
  * https://www.suse.com/security/cve/CVE-2026-23876.html
  * https://www.suse.com/security/cve/CVE-2026-23952.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1256962
  * https://bugzilla.suse.com/show_bug.cgi?id=1256976
  * https://bugzilla.suse.com/show_bug.cgi?id=1257076

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.suse.com/pipermail/sle-security-updates/attachments/20260204/6ea60778/attachment.htm>