The DIRapi library in Adobe Shockwave Player before 11.6.3.633 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors, a different vulnerability than CVE-2011-2446.
http://www.securitytracker.com/id?1026288
http://www.adobe.com/support/security/bulletins/apsb11-27.html