Adobe Shockwave Player before 11.5.8.612 allows attackers to cause a denial of service (memory corruption) or possibly execute arbitrary code via unspecified vectors.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11522
http://www.vupen.com/english/advisories/2010/2176
http://www.securitytracker.com/id?1024361
http://www.adobe.com/support/security/bulletins/apsb10-20.html