Signature Detail
Short Name |
IMAP:REQERR:REQ-UNEXPECTED-ARG |
|---|---|
Severity |
Medium |
Recommended |
No |
Category |
IMAP |
Release Date |
2003/08/27 |
Update Number |
1213 |
Supported Platforms |
di-5.3+, idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
IMAP: Unexpected Argument
This protocol anomaly triggers when it detects an IMAP command with too many arguments. This can indicate a non-standard IMAP client or command line access to an IMAP server.
Extended Description
A protocol anomaly exists when an IMAP message contains an invalid tag. Receiving such a malformed IMAP message may indicate a non-standard IMAP client, or a command line access attempt to an IMAP server. The impact depends on how an IMAP server handles specially crafted messages.
References