Heap-based Buffer Over-read Vulnerability in ImageMagick 7.0.7-23 Q16 x86_64 2018-01-24

CVE-2018-11251 · MEDIUM Severity

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

In ImageMagick 7.0.7-23 Q16 x86_64 2018-01-24, there is a heap-based buffer over-read in ReadSUNImage in coders/sun.c, which allows attackers to cause a denial of service (application crash in SetGrayscaleImage in MagickCore/quantize.c) via a crafted SUN image file.

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