ImageMagick: Infinite loop vulnerability when parsing a PCD file
When a PCD file does not contain a valid marker, the DecodeImage() function becomes trapped in an infinite loop while searching for the marker, causing the program to become unresponsive and continuously consume CPU resources, ultimately leading to system resource exhaustion and denial of service.
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describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-24485US | — | — | ||
ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 7.1.2-15 and 6.9.13-40, when a PCD file does not contain a valid Sy… | ||||
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references
External citations — patches, advisories, analysis.
- https://github.com/ImageMagick/ImageMagickPACKAGE
- https://github.com/ImageMagick/ImageMagick/commit/332c1566acc2de77857032d3c2504ead6210ff50WEB
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-pqgj-2p96-rx85WEB
- https://github.com/dlemstra/Magick.NET/releases/tag/14.10.3WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-24485ADVISORY
scry
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