HOST_HEADER_S2C
This protocol anomaly triggers when it detects a HTTP response header with 'Host:' field. This field is a mandatory request side header starting HTTP/1.1 and the appearance of same in response header can be an indication of malicious activity.
Short Name
HTTP:INVALID:HOST_HEADER_S2C
Severity
Minor
Recommended
False
Recommended Action
None
Category
HTTP
Release Date
06/12/2015
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3324
False Positive
Rarely