Signature Detail
Short Name |
SNMP:ENCODING:ZLEN-FOR-VALUE |
|---|---|
Severity |
Medium |
Recommended |
No |
Category |
SNMP |
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+ |
SNMP: Encoding Zero Length For Value
This protocol anomaly triggers when it detects a SNMP message with a zero length value for an object.
Extended Description
An OID length value of zero is a protocol anomaly. This condition could indicate a network configuration error or that malicious activity involving the injection of malformed SNMP datagrams is underway.
References