On BIG-IP versions 15.0.0-15.0.1.1, 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, the Traffic Management Microkernel (TMM) might stop responding after the total number of diameter connections and pending messages on a single virtual server has reached 32K.

On BIG-IP versions 15.0.0-15.0.1.1, 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, the Traffic Management Microkernel (TMM) might stop responding after the total number of diameter connections and pending messages on a single virtual server has reached 32K.

On BIG-IP versions 15.0.0-15.0.1.1, 14.1.0-14.1.2, 14.0.0-14.0.1, 13.1.0-13.1.3.1, the Traffic Management Microkernel (TMM) might stop responding after the total number of diameter connections and pending messages on a single virtual server has reached 32K. BIG-IP Contains an input validation vulnerability.Service operation interruption (DoS) There is a possibility of being put into a state. F5 BIG-IP is an application delivery platform integrated with network traffic management, application security management, load balancing and other functions of the US company F5. Local Traffic Manager (LTM) is one of the local traffic managers. A security vulnerability exists in the F5 BIG-IP LTM. An attacker can exploit this vulnerability to make TMM generate a core file and restart it, causing the BIG-IP system to fail to process traffic. The following products and versions are affected: F5 BIG-IP LTM from version 15.0.0 to version 15.0.1, version 14.1.0 to version 14.1.2, version 14.0.0 to version 14.0.1, version 13.1.0 to version 13.1.3 Version