Rule History

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET ACTIVEX Possible Sony PC Companion CheckCompatibility method Stack-based Unicode Buffer Overload"; flow:to_client,established; file_data; content:"CLSID"; nocase; distance:0; content:"A70D160E-E925-4207-803B-A0D702BEDF46"; nocase; distance:0; content:".CheckCompatibility"; nocase; distance:0; reference:url,packetstormsecurity.com/files/119023/Sony-PC-Companion-2.1-CheckCompatibility-Unicode-Buffer-Overflow.html; classtype:attempted-user; sid:2016161; rev:3; metadata:created_at 2013_01_05, confidence Medium, signature_severity Major, updated_at 2019_07_26;)