SUSE-SU-2026:2023-1: important: Security update for ImageMagick

[SLE-UPDATES]

# Security update for ImageMagick

Announcement ID: SUSE-SU-2026:2023-1  
Release Date: 2026-05-20T07:15:00Z  
Rating: important  
References:

  * bsc#1259528
  * bsc#1265048

  
Cross-References:

  * CVE-2026-31853
  * CVE-2026-42050

  
CVSS scores:

  * CVE-2026-31853 ( SUSE ):  8.3
    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-31853 ( SUSE ):  8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
  * CVE-2026-31853 ( NVD ):  5.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
  * CVE-2026-31853 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2026-42050 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2026-42050 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

  
Affected Products:

  * Desktop Applications Module 15-SP7
  * Development Tools Module 15-SP7
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for ImageMagick fixes the following issues

  * CVE-2026-31853: heap buffer overflow leads to crash in the SFW decoder of
    32-bit systems when processing extremely large images (bsc#1259528).
  * CVE-2026-42050: Stack buffer overflow in XTileImage (bsc#1265048).

## 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:

  * Desktop Applications Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP7-2026-2023=1

  * Development Tools Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP7-2026-2023=1

## Package List:

  * Desktop Applications Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * ImageMagick-config-7-upstream-open-7.1.1.43-150700.3.52.1
    * libMagick++-7_Q16HDRI5-7.1.1.43-150700.3.52.1
    * ImageMagick-debuginfo-7.1.1.43-150700.3.52.1
    * ImageMagick-debugsource-7.1.1.43-150700.3.52.1
    * libMagickCore-7_Q16HDRI10-7.1.1.43-150700.3.52.1
    * libMagickWand-7_Q16HDRI10-debuginfo-7.1.1.43-150700.3.52.1
    * ImageMagick-7.1.1.43-150700.3.52.1
    * ImageMagick-config-7-upstream-websafe-7.1.1.43-150700.3.52.1
    * ImageMagick-config-7-upstream-secure-7.1.1.43-150700.3.52.1
    * ImageMagick-devel-7.1.1.43-150700.3.52.1
    * libMagickCore-7_Q16HDRI10-debuginfo-7.1.1.43-150700.3.52.1
    * libMagickWand-7_Q16HDRI10-7.1.1.43-150700.3.52.1
    * ImageMagick-config-7-SUSE-7.1.1.43-150700.3.52.1
    * libMagick++-7_Q16HDRI5-debuginfo-7.1.1.43-150700.3.52.1
    * libMagick++-devel-7.1.1.43-150700.3.52.1
    * ImageMagick-config-7-upstream-limited-7.1.1.43-150700.3.52.1
  * Development Tools Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * perl-PerlMagick-7.1.1.43-150700.3.52.1
    * perl-PerlMagick-debuginfo-7.1.1.43-150700.3.52.1
    * ImageMagick-debugsource-7.1.1.43-150700.3.52.1
    * ImageMagick-debuginfo-7.1.1.43-150700.3.52.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-31853.html
  * https://www.suse.com/security/cve/CVE-2026-42050.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1259528
  * https://bugzilla.suse.com/show_bug.cgi?id=1265048

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