Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-28 and 7.1.2-2, passing a geometry string containing only a colon (":") to montage -geometry leads GetGeometry() to set width/height to 0. Later, ThumbnailImage() divides by these zero dimensions, triggering a crash (SIGFPE/abort), resulting in a denial of service. This issue has been patched in versions 6.9.13-28 and 7.1.2-2.

INFO

Published Date :

2025-08-26T16:43:15.189Z

Last Modified :

2025-11-03T18:13:41.050Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2025-55212 vulnerability.

Vendors Products
Imagemagick
  • Imagemagick
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-55212.

URL Resource
https://github.com/ImageMagick/ImageMagick/blob/0ba1b587be17543b664f7ad538e9e51e0da59d17/MagickCore/geometry.c#L355 cve-icon cve-icon cve-icon
https://github.com/ImageMagick/ImageMagick/blob/0ba1b587be17543b664f7ad538e9e51e0da59d17/MagickCore/resize.c#L4625-L4629 cve-icon cve-icon cve-icon
https://github.com/ImageMagick/ImageMagick/commit/5f0bcf986b8b5e90567750d31a37af502b73f2af cve-icon cve-icon cve-icon
https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-fh55-q5pj-pxgw cve-icon cve-icon cve-icon cve-icon
https://github.com/dlemstra/Magick.NET/releases/tag/14.8.1 cve-icon cve-icon cve-icon
https://lists.debian.org/debian-lts-announce/2025/09/msg00012.html cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-55212 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-55212 cve-icon
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