CVE-2023-2263 – Rockwell Automation Kinetix 5700 DC Bus Power Supply Series A – CIP Message Attack Could Cause Denial-Of-Service

https://notcve.org/view.php?id=CVE-2023-2263

18 Jul 2023 — The Rockwell Automation Kinetix 5700 DC Bus Power Supply Series A is vulnerable to CIP fuzzing. The new ENIP connections cannot be established if impacted by this vulnerability, which prohibits operational capabilities of the device resulting in a denial-of-service attack. • https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140029 • CWE-400: Uncontrolled Resource Consumption •