Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

SUSE ImageMagick Important Heap Overflow Stack Overflow Vuln 2023-1

suse
Calendar Grey May 20, 2026
Dist Suse Esm H88
Critical update for ImageMagick resolves important issues related to buffer overflows. Install recommended patches.
An update that solves two vulnerabilities can now be installed.

Summary

## 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)

Topics%20covered

Topics Covered

security advisory SuSE important heap overflow stack overflow imagemagick

References

* bsc#1259528

* bsc#1265048

Cross-

* 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

Severity
important
Lowest
Low
Medium
High
Critical

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

Topics%20covered

Topics Covered

security advisory SuSE important heap overflow stack overflow imagemagick

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here