Signature Detail
Short Name |
HTTP:INVALID:MSNG-HTTP-VER |
|---|---|
Severity |
High |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
invalid http request missing version string |
Release Date |
2003/08/27 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
HTTP: Missing HTTP Version
This protocol anomaly triggers when it detects an HTTP request with an invalid HTTP version string in the HTTP version string position of a Web request. This can indicate an invalid request (such as invalid white-space within a URI) or potential malicious activity (such as shell activity).
References