Signature Detail
Short Name |
TCP:AUDIT:C2S-RST-DATA |
|---|---|
Severity |
Info |
Recommended |
No |
Category |
TCP |
Keywords |
RST TCP DATA |
Release Date |
2003/08/27 |
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+ |
TCP: C2S Ambiguity Data in RST Packet
This protocol anomaly triggers when it detects a RST packet that carries data. Because these ambiguous packets can be interpreted by the receiving TCP stack in different, unpredictable ways, you should drop them. A lot of IP stacks do not handle this packet correctly.
Extended Description
None
References