CVE-2017-17912
In GraphicsMagick 1.4 snapshot-20171217 Q8, there is a heap-based buffer over-read in ReadNewsProfile in coders/tiff.c, in which LocaleNCompare reads heap data beyond the allocated region.
Date published : 2017-12-26
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/0d871e813a4f