CVE-2018-18544

6.5 mediumEPSS 2.0%

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.

Severity

CVSS 3.0

6.5 medium

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 2.0% chance of exploitation in the next 30 days; higher than 80% of CVEs (scores of 2026-10-31)
CWE: CWE-772
Published: 2018-10-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

graphicsmagick:graphicsmagick
imagemagick:imagemagick
opensuse:leap

References

http://hg.code.sf.net/p/graphicsmagick/code/file/233618f8fe82/ChangeLog
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html
https://github.com/ImageMagick/ImageMagick/issues/1360
https://usn.ubuntu.com/4034-1/
http://hg.code.sf.net/p/graphicsmagick/code/file/233618f8fe82/ChangeLog

Check your stack JSON