Heap-based buffer overflow in Apple QuickTime before 7.1.5 allows remote user-assisted attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted MIDI file.
https://exchange.xforce.ibmcloud.com/vulnerabilities/32816
http://www.vupen.com/english/advisories/2007/0825
http://www.us-cert.gov/cas/techalerts/TA07-065A.html
http://www.securitytracker.com/id?1017725
http://www.securityfocus.com/bid/22827
http://www.kb.cert.org/vuls/id/822481
http://secunia.com/advisories/24359
http://lists.apple.com/archives/Security-announce/2007/Mar/msg00000.html