Unspecified vulnerability in the Pixlet codec in Apple Pixlet Video in Apple Mac OS X before 10.5.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted movie file, related to "multiple memory corruption issues."
https://exchange.xforce.ibmcloud.com/vulnerabilities/42706
http://www.vupen.com/english/advisories/2008/1697
http://www.us-cert.gov/cas/techalerts/TA08-150A.html
http://www.securityfocus.com/bid/29489
http://www.securityfocus.com/bid/29412
http://securitytracker.com/id?1020132
http://secunia.com/advisories/30430
http://lists.apple.com/archives/security-announce/2008//May/msg00001.html