CVE-2026-64685

A flaw was found in ImageMagick, a free and open-source software used for editing and manipulating digital images. A remote attacker could exploit a vulnerability in the BGR decoder by providing a specially crafted image file. This flaw, caused by a missing end-of-file check, can lead to a heap buffer over-read, potentially resulting in the disclosure of sensitive information.

Moderate: ImageMagick's BGR decoder is vulnerable to a heap buffer over-read when processing specially crafted image files. This flaw could lead to information disclosure if applications using ImageMagick process untrusted images, potentially exposing sensitive memory contents. The impact is limited to information disclosure and does not directly enable arbitrary code execution.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

To reduce the risk, avoid processing untrusted or unvalidated image files with applications that use ImageMagick. Implement strict input validation and sanitization for any image files originating from external or untrusted sources.