CVE-2018-18544: Graphicsmagick

Medium severity, CVSS 6.5. EPSS: 2% chance of exploitation in the next 30 days.

There is a memory leak in the function WriteMSLImage of coders/msl.c in ImageMagick 7.0.8-13 Q16, and the function ProcessMSLScript of coders/msl.c in GraphicsMagick before 1.3.31.

Affected products

• Graphicsmagick Graphicsmagick: before 1.3.31 (fixed in 1.3.31)
• ImageMagick ImageMagick: version 7.0.8-13 only
• Opensuse Leap: version 15.0 only

Published 2018-10-21. Last modified 2026-06-17.