Rule History

SID: 2002881 • Source: et/open

Versions (4)

Version DetailsCurrent

Rev: 8 • Jul 30, 2010, 12:00 PM

Message:

ET SNMP Cisco Non-Trap PDU request on SNMPv2 trap port

Rule:

alert udp $EXTERNAL_NET any -> $HOME_NET 162 (msg:"ET SNMP Cisco Non-Trap PDU request on SNMPv2 trap port"; content:"|02 01|"; depth:2; byte_test:1,>,0,0,relative; byte_test:1,<,3,0,relative; byte_test:1,>,159,9,relative; byte_test:1,<,167,9,relative; reference:cve,2004-0714; reference:bugtraq,10186; classtype:attempted-dos; sid:2002881; rev:8; metadata:created_at 2010_07_30, confidence Medium, signature_severity Informational, tag Description_Generated_By_Proofpoint_Nexus, updated_at 2019_07_26;)

Created:

Jul 30, 2010, 12:00 PM

Updated:

Jul 26, 2019, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

Oct 23, 2025, 9:34 PM

Filename:

rules/emerging-snmp.rules