Apple QuickTime before 7.7 on Windows allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted image description associated with an mp4v tag in a movie file.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15671
https://exchange.xforce.ibmcloud.com/vulnerabilities/69518
http://zerodayinitiative.com/advisories/ZDI-11-277/
http://www.securityfocus.com/archive/1/519483/100/0/threaded