CVE-2026-109280
Summary
ImageMagick 7.1.0-20 before 7.1.2-32 contains a use after free vulnerability in the -fx option that occurs when a memory allocation fails during a specific operation. Attackers who can supply crafted -fx expressions under memory pressure can trigger freed memory access, causing crashes or memory corruption.
Impact & exploitability
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Official patch: https://github.com/ImageMagick/ImageMagick/commit/fb743d60700c9bc350c3d2a0b48b998bdabc466c ↗
Additional information
- NVD record
- https://github.com/ImageMagick/ImageMagick/commit/fb743d60700c9bc350c3d2a0b48b998bdabc466cPatch
- https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-v2x3-wpmg-c4w6Advisory
- https://www.vulncheck.com/advisories/imagemagick-7.1.0-20-before-7.1.2-32-use-after-free-via-fx-optionAdvisory