Security Advisory

CVE-2026-86421

CVSS 3.7
LOW

Vulnerability Description

ImageMagick before 7.1.2-30 and 6.9.13-55 contains a memory leak in the MSL image decoder. A crafted MSL image triggers memory allocation without proper deallocation, allowing an attacker to exhaust memory and cause a denial of service.
Published Date 2026-09-07T13:20:40.963
Data Feed NIST National Vulnerability Database