SID: 2014170

Revision: 2

Class Type: bad-unknown

Metadata: created_at 2012_01_31, updated_at 2019_03_08

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: ".su|0d 0a|"

Within:

PCRE: "/Host\x3A\x20[^\r\n]*\x2Esu\x0D\x0A/H"

Special Options:

  • http_header

source