CVE-2025-55212 – ImageMagick Denial of Service Vulnerability

CVE ID : CVE-2025-55212

Published : Aug. 26, 2025, 5:15 p.m. | 1 hour, 21 minutes ago

Description : ImageMagick is free and open-source software used for editing and manipulating digital images. Prior to versions 6.9.13-28 and 7.1.2-2, passing a geometry string containing only a colon (“:”) to montage -geometry leads GetGeometry() to set width/height to 0. Later, ThumbnailImage() divides by these zero dimensions, triggering a crash (SIGFPE/abort), resulting in a denial of service. This issue has been patched in versions 6.9.13-28 and 7.1.2-2.

Severity: 3.7 | LOW

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