F5 BIG-IP Resource Management Error Vulnerability (CNVD-2022-77530)

F5 BIG-IP is an application delivery platform from F5 USA that integrates network traffic management, application security management, load balancing, etc. A resource management error vulnerability exists in F5 BIG-IP, which stems from an undisclosed request when configuring a DNS listener on a virtual server with a DNS queue (the default) that could lead to increased memory resource utilization, which an attacker could exploit the vulnerability to cause a degradation of service, which could lead to a denial of service on the BIG-IP system.