The InternalUnpackBits function in Apple QuickDraw, as used by Quicktime 7.1.3 and other applications on Mac OS X 10.4.8 and earlier, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted PICT file that triggers memory corruption in the _GetSrcBits32ARGB function. NOTE: this issue might overlap CVE-2007-0462.
http://www.vupen.com/english/advisories/2007/0930
http://www.us-cert.gov/cas/techalerts/TA07-072A.html
http://www.securitytracker.com/id?1017760
http://www.securityfocus.com/bid/22228
http://www.kb.cert.org/vuls/id/396820
http://security-protocols.com/sp-x43-advisory.php
http://secunia.com/advisories/24479
http://lists.apple.com/archives/security-announce/2007/Mar/msg00002.html