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CVE-2018-6405

Published: 30 January 2018

In the ReadDCMImage function in coders/dcm.c in ImageMagick before 7.0.7-23, each redmap, greenmap, and bluemap variable can be overwritten by a new pointer. The previous pointer is lost, which leads to a memory leak. This allows remote attackers to cause a denial of service.

Priority

Low

CVSS 3 base score: 6.5

Status

Package Release Status
imagemagick
Launchpad, Ubuntu, Debian
artful
Released (8:6.9.7.4+dfsg-16ubuntu2.2)
bionic
Released (8:6.9.7.4+dfsg-16ubuntu6.2)
precise Does not exist

trusty Does not exist
(trusty was released [8:6.7.7.10-6ubuntu3.11])
upstream
Released (8:6.9.9.34+dfsg-3)
xenial
Released (8:6.8.9.9-7ubuntu5.11)