Rule History

alert tcp $EXTERNAL_NET any -> $HOME_NET 143 (msg:"GPL IMAP create literal buffer overflow attempt"; flow:to_server,established; content:"CREATE"; nocase; content:"{"; distance:1; pcre:"/\sCREATE\s*\{/smi"; byte_test:5,>,256,0,string,dec,relative; reference:bugtraq,7446; classtype:misc-attack; sid:2102120; rev:4; metadata:created_at 2010_09_23, confidence High, signature_severity Major, updated_at 2019_07_26;)