Threats tagged 'ghsa-cfwq-p5hw-9v6p'

A logic error in Cisco Identity Services Engine (ISE) RADIUS setting 'Reject RADIUS requests from clients with repeated failures' can cause the system to restart unexpectedly. An unauthenticated remote attacker can exploit this by sending multiple crafted RADIUS access requests for a MAC address already marked as rejected, resulting in a denial of service (DoS).