CVE-2026-55577

Name of the Vulnerable Software and Affected Versions ImageMagick versions prior to 6.9.13-51 ImageMagick versions prior to 7.1.2-26

Description A heap buffer overflow occurs in the MVG decoder, which can lead to an out-of-bounds write when the software processes a specially crafted image. A heap buffer overflow is a condition where a program writes more data to a heap-allocated memory block than it can hold.

Recommendations Update to version 6.9.13-51 or later. Update to version 7.1.2-26 or later.