HTTP: Bad Reason Phrase Detected

Reason phrase should not have control characters as per RFC. This should be only text string. As per RFC, there should be some valid reason phrase after status code and then space. If it violates above rules, above anomaly will be triggered.

Short Name
HTTP:INFO-LEAK:BAD-REASON-PHRS
Severity
Warning
Recommended
False
Recommended Action
None
Category
HTTP
Release Date
06/23/2016
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
Frequently

Found a potential security threat?