CVE-2026-53466: ImageMagick: Heap Buffer Over-Read in XCF decoder due to integer conversion overflow
An integer overflow in the XCF decoder can result in an out of bounds read when a crafted image is read and that can result in a crash.
References
- github.com/ImageMagick/ImageMagick/commit/47ca7210515f3c9ea033b86fe4323a70caa74468
- github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-26
- github.com/ImageMagick/ImageMagick/security/advisories/GHSA-pjxj-pchx-4c3m
- github.com/advisories/GHSA-pjxj-pchx-4c3m
- github.com/dlemstra/Magick.NET/releases/tag/14.15.0
- nvd.nist.gov/vuln/detail/CVE-2026-53466
Code Behaviors & Features
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