Rule History

alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg:"GPL RPC CMSD TCP CMSD_CREATE array buffer overflow attempt"; flow:to_server,established; content:"|00 01 86 E4|"; depth:4; offset:16; content:"|00 00 00 15|"; within:4; distance:4; byte_jump:4,4,relative,align; byte_jump:4,4,relative,align; byte_test:4,>,1024,20,relative; content:"|00 00 00 00|"; depth:4; offset:8; reference:bugtraq,5356; reference:cve,2002-0391; classtype:attempted-admin; sid:2102095; rev:7; metadata:created_at 2010_09_23, confidence High, signature_severity Major, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)