CVE-2026-116157

ImageMagick before 7.1.2-33 contains a memory leak vulnerability in PerlMagick that fails to free values returned when reading image properties. Attackers can repeatedly trigger property reads through five affected PerlMagick code locations to exhaust memory and cause denial of service.

Score

CVSS 4.0 4.8 Medium

Status

Awaiting Analysis - disclosure@vulncheck.com

Published

2026-10-25

Last modified

2026-10-26

Weaknesses

CWE-401

Affected products

• Imagemagick (Imagemagick)

References

• https://github.com/ImageMagick/ImageMagick/security/advisories/GHSA-pj4h-g4pf-66v3
• https://www.vulncheck.com/advisories/imagemagick-before-7.1.2-33-memory-leak-in-perlmagick-property-reading