1. Ubuntu Security Notices
  2. USN-7433-1

USN-7433-1: GraphicsMagick vulnerabilities

Publication date

14 April 2025

Overview

Several security issues were fixed in GraphicsMagick.

Releases

Packages

Details

It was discovered that GraphicsMagick did not properly limit image
dimensions, which could lead to excessive memory consumption. An attacker
could possibly use this issue to cause a denial of service.
(CVE-2025-27795)

It was discovered that GraphicsMagick did not properly handle certain
memory operations, which could lead to a out-of-bounds memory access. An
attacker could possibly use this issue to leak sensitive information.
This issue only affected Ubuntu 24.10. (CVE-2025-27796)

It was discovered that GraphicsMagick did not properly limit image
dimensions, which could lead to excessive memory consumption. An attacker
could possibly use this issue to cause a denial of service.
(CVE-2025-27795)

It was discovered that GraphicsMagick did not properly handle certain
memory operations, which could lead to a out-of-bounds memory access. An
attacker could possibly use this issue to leak sensitive information.
This issue only affected Ubuntu 24.10. (CVE-2025-27796)

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
24.10 oracular graphicsmagick –  1.4+really1.3.45-1ubuntu0.1
24.04 noble graphicsmagick –  1.4+really1.3.42-1.1ubuntu0.1~esm1  
22.04 jammy graphicsmagick –  1.4+really1.3.38-1ubuntu0.1+esm1  

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References

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