CVE-2020-6986

In all versions of Omron PLC CJ Series, an attacker can send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module, which in turn causes a PLC service denied result...

Denial of Service Vulnerability in Omron PLC at Omron Automation (China) Co.

The OMRON PLC is a full-featured compact PLC that provides high value-added machine control for industry-leading conveyor decentralized control and more. A denial of service vulnerability exists in the Omron PLC of Omron China Ltd. that can be exploited by attackers to cause a denial of service...