Description
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to ImageMagick versions 6.9.13-28 and 7.1.2-2, a format string bug vulnerability exists in InterpretImageFilename function where user input is directly passed to FormatLocaleString without proper sanitization. An attacker can overwrite arbitrary memory regions, enabling a wide range of attacks from heap overflow to remote code execution. This issue has been patched in versions 6.9.13-28 and 7.1.2-2.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| ImageMagick | ImageMagick | < 7.1.2-2; < 6.9.13-28 |
References
- https://github.com/ImageMagick/ImageMagick/commit/439b362b93c074eea6c3f834d84982b43ef057d5Patch
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-9ccg-6pjw-x645Exploit, Vendor Advisory
- https://github.com/dlemstra/Magick.NET/releases/tag/14.8.1Release Notes
- https://lists.debian.org/debian-lts-announce/2025/09/msg00012.html
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-9ccg-6pjw-x645Exploit, Vendor Advisory
Timeline
- Published
- Aug 26, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Modified