Adobe Shockwave Player before 11.5.7.609 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir (aka Director) file, related to (1) an erroneous dereference and (2) a certain Shock.dir file.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7184
http://www.adobe.com/support/security/bulletins/apsb10-12.html