Multiple unspecified vulnerabilities in Adobe Photoshop before 12.0.4 have unknown impact and attack vectors.
http://www.vupen.com/english/advisories/2011/1169
http://www.adobe.com/support/downloads/detail.jsp?ftpID=4973
http://securitytracker.com/id?1025483
http://secunia.com/advisories/44419
http://blogs.adobe.com/jnack/2011/05/photoshop-12-0-4-update-for-cs5-arrives.html