3S-Smart.CODESYS.Gateway.Server.DoS

Description

This indicates an attack attempt to exploit a Denial of Service vulnerability in SCADA 3S CoDeSys Gateway Server.
The vulnerability caused by error of improper allocation of heap memory when the vulnerable software handles a malicious request. By sending a crafted request to a targeted server, a remote attacker can exploit this to crash a vulnerable server.

Affected Products

Smart Software Solutions CoDeSys prior to 2.3.9.38

Impact

Denial of Service: Remote attackers can crash vulnerable systems.

Recommended Actions

Apply patch, available from the vendor's website.
http://www.codesys.com/download.html

References