Intrusion PreventionRSLogix.rna.Packet.DoS
Description
This indicates an attack attempt against a Memory Corruption vulnerability in Rockwell RSLogix.
The vulnerability is caused by an error when the vulnerable software handles a overlong string sent to tcp port 4446. It allows a remote attacker to crash vulnerable systems by sending a crafted client request.
Affected Products
Rockwell RSLogix 19 and earlier
Impact
Denial of Service: Remote attackers can crash vulnerable systems.
Recommended Actions
Currently we are not aware of any vendor supplied patch for this issue.
Telemetry
Coverage
| IPS (Regular DB) | |
| IPS (Extended DB) |
| ID | 29928 |
| Created | Nov 17, 2011 |
| Updated | Feb 24, 2022 |
| Risk |
|
| CVE ID | CVE-2011-3489 |
| Exploit Prediction Score | 0.77% |
| Default Action | drop |
| Active | |
| Affected OS | Windows |
| Affected App | SCADA |