Heap-based buffer overflow in the DecodeImage function in coders/pict.c in GraphicsMagick before 1.1.14, and 1.2.x before 1.2.3, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted PICT image. NOTE: some of these details are obtained from third party information.
https://exchange.xforce.ibmcloud.com/vulnerabilities/42906
http://www.securityfocus.com/bid/29583
http://sourceforge.net/project/shownotes.php?release_id=604837&group_id=73485
http://sourceforge.net/project/shownotes.php?release_id=604837
http://sourceforge.net/project/shownotes.php?release_id=604785
http://secunia.com/advisories/30549
http://cvs.graphicsmagick.org/cgi-bin/cvsweb.cgi/GraphicsMagick/coders/pict.c