Rule History

alert udp $EXTERNAL_NET any -> $HOME_NET any (msg:"GPL SCAN rusers query UDP"; content:"|00 01 86 A2|"; depth:4; offset:12; content:"|00 00 00 02|"; within:4; distance:4; content:"|00 00 00 00|"; depth:4; offset:4; reference:cve,1999-0626; classtype:attempted-recon; sid:2100612; rev:7; metadata:created_at 2010_09_23, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)