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CVE-2018-20189

Published: 17 December 2018

In GraphicsMagick 1.3.31, the ReadDIBImage function of coders/dib.c has a vulnerability allowing a crash and denial of service via a dib file that is crafted to appear with direct pixel values and also colormapping (which is not available beyond 8-bits/sample), and therefore lacks indexes initialization.

Priority

Medium

CVSS 3 base score: 6.5

Status

Package Release Status
graphicsmagick
Launchpad, Ubuntu, Debian
bionic
Released (1.3.28-2ubuntu0.1)
cosmic Ignored
(reached end-of-life)
disco Not vulnerable
(1.4~hg15873-1)
eoan Not vulnerable
(1.4~hg15873-1)
focal Not vulnerable
(1.4~hg15873-1)
groovy Not vulnerable
(1.4~hg15873-1)
hirsute Not vulnerable
(1.4~hg15873-1)
impish Not vulnerable
(1.4~hg15873-1)
jammy Not vulnerable
(1.4~hg15873-1)
precise Does not exist

trusty Needed

upstream Needs triage

xenial Ignored
(end of standard support, was needed)