CVE-2017-13143: ImageMagick

High severity, CVSS 7.5. EPSS: 2.9% chance of exploitation in the next 30 days.

In ImageMagick before 6.9.7-6 and 7.x before 7.0.4-6, the ReadMATImage function in coders/mat.c uses uninitialized data, which might allow remote attackers to obtain sensitive information from process memory.

Affected products

• ImageMagick ImageMagick: up to and including 6.9.7-5; version 7.0.1-0 only; version 7.0.1-1 only; version 7.0.1-2 only; version 7.0.1-3 only; version 7.0.1-4 only; …

Published 2017-08-23. Last modified 2026-06-17.