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redhatcveRedhat.comRH:CVE-2018-6405
HistoryFeb 05, 2018 - 5:49 a.m.

CVE-2018-6405

2018-02-0505:49:17
redhat.com
access.redhat.com
9

EPSS

0.001

Percentile

46.9%

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.