CVE-2018-6405

2018-02-05T05:49:17
ID RH:CVE-2018-6405
Type redhatcve
Reporter redhat.com
Modified 2021-04-29T11:07:27

Description

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.