QT Media Foundation in Apple OS X before 10.9.5 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted movie file with RLE encoding.
https://support.apple.com/kb/HT6493
https://exchange.xforce.ibmcloud.com/vulnerabilities/96049
http://www.securitytracker.com/id/1030868