Heap-based Buffer Overflow The advisory has been revoked - it doesn't affect any version of package imagemagick  (opens in a new tab)


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EPSS
0.52% (41st percentile)

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  • Snyk IDSNYK-UBUNTU2510-IMAGEMAGICK-13535853
  • published12 Oct 2025
  • disclosed13 Aug 2025

Introduced: 13 Aug 2025

CVE-2025-55004  (opens in a new tab)
CWE-122  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:25.10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream imagemagick package and not the imagemagick package as distributed by Ubuntu.

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to version 7.1.2-1, ImageMagick is vulnerable to heap-buffer overflow read around the handling of images with separate alpha channels when performing image magnification in ReadOneMNGIMage. This can likely be used to leak subsequent memory contents into the output image. This issue has been patched in version 7.1.2-1.