Rule History

alert tcp $EXTERNAL_NET any -> $HOME_NET 7700 (msg:"ET EXPLOIT Zilab Chat and Instant Messaging Heap Overflow Vulnerability"; flow:established; content:"|21 00 21 03|"; pcre:"/[0-9a-zA-Z]{10}/R"; reference:url,aluigi.altervista.org/adv/zilabzcsx-adv.txt; reference:bugtraq,27940; classtype:misc-attack; sid:2007933; rev:8; metadata:created_at 2010_07_30, confidence Low, signature_severity Major, updated_at 2019_07_26;)