CVE-2026-46692: ImageMagick: Heap Buffer Over-Write in distributed pixel cache server

May 22, 2026 (updated June 1, 2026)

An attacker who can connect to a magick -distribute-cache service can cause a heap buffer over-write in the server process.

References

github.com/ImageMagick/ImageMagick/security/advisories/GHSA-p93h-f2jc-477j
github.com/advisories/GHSA-p93h-f2jc-477j
nvd.nist.gov/vuln/detail/CVE-2026-46692

Code Behaviors & Features

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