CVE-2026-23952

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Versions 14.10.1 and below have a NULL pointer dereference vulnerability in the MSL (Magick Scripting Language) parser when processing <comment> tags before images are loaded. This can lead to DoS attack due to assertion failure (debug builds) or NULL pointer dereference (release builds). This issue is fixed in version 14.10.2.

PUBLISHED Reserved 2026-01-19 | Published 2026-01-22 | Updated 2026-01-22 | Assigner GitHub_M

Problem types

CWE-476: NULL Pointer Dereference

Product status

References

github.com/...Magick/security/advisories/GHSA-5vx3-wx4q-6cj8

github.com/dlemstra/Magick.NET/releases/tag/14.10.2

cve.org (CVE-2026-23952)

nvd.nist.gov (CVE-2026-23952)

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