CVE-2018-7803

Name of the Vulnerable Software and Affected Versions: Triconex TriStation Emulator version 1.2.0

Description: A vulnerability exists due to improper check for unusual or exceptional conditions, which could cause the emulator to crash when sending a specially crafted packet. The emulator is used infrequently for application logic testing and is susceptible to an attack only while running in off-line mode.

Recommendations: For Triconex TriStation Emulator version 1.2.0, consider disabling the emulator when not in use, especially when in off-line mode, to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.