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Alerts This Week
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SUSE: ImageMagick Critical Memory Corruption & Integer Overflow 2025:4427-1

suse
Calendar Grey December 17, 2025
Dist Suse Esm H88
Security update for ImageMagick addressing two significant issues that can lead to crashes and memory disclosure. Update now!
An update that solves two vulnerabilities can now be installed.

Summary

## This update for ImageMagick fixes the following issues: * CVE-2025-65955: possible use-after-free/double-free in `Options::fontFamily` when clearing a family can lead to crashes or memory corruption (bsc#1254435). * CVE-2025-66628: possible integer overflow in the TIM image parser's `ReadTIMImage` function can lead to arbitrary memory disclosure on 32-bit systems (bsc#1254820). ## 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-SP7-2025-4427=1 * Development Tools Module 15-SP7

Topics%20covered

Topics Covered

security advisory SuSE memory corruption important integer overflow imagemagick

References

* bsc#1254435

* bsc#1254820

Cross-

* CVE-2025-65955

* CVE-2025-66628

CVSS scores:

* CVE-2025-65955 ( SUSE ): 2.1

CVSS:4.0/AV:L/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

* CVE-2025-65955 ( SUSE ): 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

* CVE-2025-65955 ( NVD ): 6.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

* CVE-2025-65955 ( NVD ): 4.9 CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

* CVE-2025-66628 ( SUSE ): 8.2

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

* CVE-2025-66628 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

* CVE-2025-66628 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Products:

* Desktop Applications Module 15-SP7

* Development Tools Module 15-SP7

* SUSE Linux Enterprise Desktop 15 SP7

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:4427-1
Release Date: 2025-12-17T11:24:38Z
Rating: important

Topics%20covered

Topics Covered

security advisory SuSE memory corruption important integer overflow imagemagick

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