CVE-2010-0514
Heap-based buffer overflow in QuickTime in Apple Mac OS X before 10.6.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file with H.261 encoding.
Date published : 2010-03-30
http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
http://lists.apple.com/archives/security-announce/2010//Mar/msg00002.html