alert tcp $EXTERNAL_NET any -> $HOME_NET any (msg: "[CISCO-PIXASA] Bad TCP hdr length - Possible network scan"; program: %ASA-5-500003|%PIX-5-500003|%FWSM-5-500003; parse_src_ip: 1; parse_dst_ip: 2; classtype: bad-unknown; reference: url, wiki.quadrantsec.com/bin/view/Main/5000794; sid: 5000794; rev: 5;)
-- Main.Sagan-Wiki-Add - 2015-10-21 New revisions of 5000794 will be below...
alert any $EXTERNAL_NET any -> $HOME_NET any (msg: "[CISCO-PIXASA] Bad TCP hdr length - Possible network scan"; append_program; meta_content: ""%sagan%", %ASA,%PIX,%FWSM; pcre: "/%ASA[-]+5-500003|%PIX[-]+5-500003|%FWSM[-]+5-500003/"; parse_src_ip: 1; parse_dst_ip: 2; default_proto: tcp; classtype: network-event; reference: url, wiki.quadrantsec.com/bin/view/Main/5000794; sid: 5000794; rev: 7;)
-- Main.Sagan-Wiki-Add - 2021-4-12
Edit | Attach | Topic revision: r1 - 2015-10-21 - Sagan-Wiki-Add
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