Heap-based Buffer Over-read in GraphicsMagick's ReadXWDImage Function

Heap-based Buffer Over-read in GraphicsMagick's ReadXWDImage Function

CVE-2019-11009 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:N/A:P

In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a heap-based buffer over-read in the function ReadXWDImage of coders/xwd.c, which allows attackers to cause a denial of service or information disclosure via a crafted image file.

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