http://kb.websense.com/display/4/kb/article.aspx?aid=4786
http://kb.websense.com/article.aspx?article=4786&p=12
http://www.vupen.com/english/advisories/2009/2987
http://www.securityfocus.com/bid/36740
http://www.securityfocus.com/archive/1/archive/1/507329/100/0/threaded
http://sotiriu.de/adv/NSOADV-2009-002.txt
http://secunia.com/adv1cdfisories/37091