alert udp $EXTERNAL_NET any -> $SQL_SERVERS 1434 (msg:"ET EXPLOIT MS-SQL DOS attempt (08) 1 byte"; dsize:1; content:"|08|"; depth:1; reference:url,www.nextgenss.com/papers/tp-SQL2000.pdf; classtype:attempted-dos; sid:2000379; rev:7; metadata:created_at 2010_07_30, confidence Medium, signature_severity Major, updated_at 2019_07_26;)