Signature Detail
Short Name |
SCADA:DNP3:RESPONSE-DOS |
|---|---|
Severity |
Medium |
Recommended |
No |
Category |
SCADA |
Keywords |
DNP 3 |
Release Date |
2005/07/27 |
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+ |
DNP3: Unsolicited Response Storm
This signature detects a high number of unsolicited responses. Attackers can be attempting to overload a DNP control server and create a denial-of-service condition.
Extended Description
A vulnerability exists in the DNP3 control server that can cause a server to stop sending unsolicited responses, leading eventually to a denial of service condition.
References