CVE-2017-11102: Graphicsmagick

High severity, CVSS 7.5. EPSS: 3.3% chance of exploitation in the next 30 days.

The ReadOneJNGImage function in coders/png.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (application crash) during JNG reading via a zero-length color_image data structure.

Affected products

• Graphicsmagick Graphicsmagick: version 1.3.26 only

Published 2017-07-07. Last modified 2026-06-17.