Signature Detail
Short Name |
NETBIOS:NBNS:INVALID:HDR-CNT |
|---|---|
Severity |
Medium |
Recommended |
No |
Category |
NETBIOS |
Release Date |
2004/01/29 |
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+ |
NETBIOS NS: Invalid Header Count
This protocol anomaly is a 1) a query message with ARCOUNT (answer count) or NSCOUNT (number of records in the authority section of a name service packet) fields of the header that are not zero, or 2) a response message with a QDCOUNT (number of entries in the question section) that is not zero.
Extended Description
None
References