Signature Detail
Short Name |
CHAT:IRC:INVALID:NUM-REPLY |
|---|---|
Severity |
High |
Recommended |
No |
Category |
CHAT |
Release Date |
2003/04/22 |
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+ |
IRC: Client-to-Server Numeric Reply
This protocol anomaly detects a numeric IRC client reply. The IRC RFC specifies that numeric replies cannot originate from an IRC client; only IRC servers can send numeric replies.
Extended Description
Numeric replies originating from IRC clients are protocol anomalies.
References