Apple QuickTime before 7.6.2 does not properly initialize memory before use in handling movie files, which allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a movie containing a user data atom of size zero.
http://lists.apple.com/archives/security-announce/2009/Jun/msg00000.html
http://secunia.com/advisories/35091
https://exchange.xforce.ibmcloud.com/vulnerabilities/50896
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16188
http://support.apple.com/kb/HT3591
Published: 2009-06-02
Base Score: 9.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
Severity: High