Heap-based buffer overflow in quickTime.qts in Apple QuickTime before 7.4.5 allows remote attackers to execute arbitrary code via a crafted PICT image file, related to an improperly terminated memory copy loop.
https://exchange.xforce.ibmcloud.com/vulnerabilities/41609
http://www.zerodayinitiative.com/advisories/ZDI-08-014
http://www.vupen.com/english/advisories/2008/1078
http://www.us-cert.gov/cas/techalerts/TA08-094A.html
http://www.securityfocus.com/bid/28583
http://www.securityfocus.com/archive/1/490459/100/0/threaded
http://support.apple.com/kb/HT1241