CVE-2026-106564

ImageMagick: Heap Buffer Over-Write in EXR decoder

State: Published
Severity: 5.3 Medium
Published: Oct 7, 2026
Updated: Oct 7, 2026
Reserved: Oct 6, 2026

Description

ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to 7.1.2-32, a crafted EXR image can cause the EXR decoder to write beyond a heap buffer, causing the process to crash. This issue is fixed in version 7.1.2-32.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L	GitHub_M

Weaknesses

CWE-122 Heap-based Buffer Overflow
CWE-787 Out-of-bounds Write

Affected Products

Product	Versions
ImageMagickImageMagick	< 7.1.2-32Affected

References

https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-54rx-5x9g-g465
https://github.com/ImageMagick/ImageMagick/commit/f7437ebafcd92d6959eca4086d80b150d52bdb7c
https://github.com/ImageMagick/ImageMagick/releases/tag/7.1.2-32

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