SUSE-SU-2026:3412-1: moderate: Security update for ImageMagick

[SLE-SECURITY-UPDATES]

# Security update for ImageMagick

Announcement ID: SUSE-SU-2026:3412-1  
Release Date: 2026-07-30T06:49:53Z  
Rating: moderate  
References:

  * bsc#1272575
  * bsc#1272579
  * bsc#1272580

  
Cross-References:

  * CVE-2026-25797
  * CVE-2026-62343
  * CVE-2026-62946

  
CVSS scores:

  * CVE-2026-25797 ( SUSE ):  5.7 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
  * CVE-2026-25797 ( NVD ):  5.7 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L
  * CVE-2026-25797 ( NVD ):  5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
  * CVE-2026-62343 ( SUSE ):  5.6
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-62343 ( SUSE ):  4.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2026-62343 ( NVD ):  4.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2026-62946 ( SUSE ):  5.9
    CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
  * CVE-2026-62946 ( SUSE ):  5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  * CVE-2026-62946 ( NVD ):  5.1 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/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 three vulnerabilities can now be installed.

## Description:

This update for ImageMagick fixes the following issues:

  * CVE-2026-62343: heap buffer overwrite in morphology operation when an
    invalid kernel is provided (bsc#1272575).
  * CVE-2026-62946: integer overflow in JNX decoder can lead to heap buffer
    overwrite when processing extremely large files on 32-bit builds
    (bsc#1272580).
  * code injection in HTML encoder due to incomplete fix of CVE-2026-25797
    (bsc#1272579).

## 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-2026-3412=1

## Package List:

  * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security (x86_64)
    * ImageMagick-debugsource-6.8.8.1-71.270.1
    * libMagickCore-6_Q16-1-6.8.8.1-71.270.1
    * ImageMagick-config-6-SUSE-6.8.8.1-71.270.1
    * libMagickWand-6_Q16-1-debuginfo-6.8.8.1-71.270.1
    * ImageMagick-debuginfo-6.8.8.1-71.270.1
    * libMagick++-devel-6.8.8.1-71.270.1
    * ImageMagick-config-6-upstream-6.8.8.1-71.270.1
    * libMagickWand-6_Q16-1-6.8.8.1-71.270.1
    * libMagickCore-6_Q16-1-debuginfo-6.8.8.1-71.270.1
    * ImageMagick-devel-6.8.8.1-71.270.1

## References:

  * https://www.suse.com/security/cve/CVE-2026-25797.html
  * https://www.suse.com/security/cve/CVE-2026-62343.html
  * https://www.suse.com/security/cve/CVE-2026-62946.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1272575
  * https://bugzilla.suse.com/show_bug.cgi?id=1272579
  * https://bugzilla.suse.com/show_bug.cgi?id=1272580

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