CVE-2017-11642

HIGH 8.8CVE-2017-11642 · Published 26/07/2017 · updated 17/06/2026

In short

CVE-2017-11642 is a HIGH (CVSS 8.8) vulnerability affecting graphicsmagick (graphicsmagick).
Chance of exploitation in the next 30 days (EPSS): 1.8%, higher than 78.1% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
graphicsmagick graphicsmagick	`= 1.3.26`	No fix yet

Description

GraphicsMagick 1.3.26 has a NULL pointer dereference in the WriteMAPImage() function in coders/map.c when processing a non-colormapped image, a different vulnerability than CVE-2017-11638.

References

hg.code.sf.net/p/graphicsmagick/code/rev/29550606d8b9 · Third Party Advisory
securityfocus.com/bid/100395
lists.debian.org/debian-lts-announce/2018/08/msg00002.html
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ
usn.ubuntu.com/4222-1
debian.org/security/2018/dsa-4321

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Package

Affected versions

Patched versions

graphicsmagick

= 1.3.26

No fix yet

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