CVE-2025-53856

When a virtual server, network address translation NAT object, or secure network address translation SNAT object uses the embedded Packet Velocity Acceleration ePVA feature, undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. To determine which BIG-IP platforms have...

CVE-2025-53856 TMM vulnerability

When a virtual server, network address translation NAT object, or secure network address translation SNAT object uses the embedded Packet Velocity Acceleration ePVA feature, undisclosed traffic can cause the Traffic Management Microkernel TMM to terminate. To determine which BIG-IP platforms have...

K000156707: BIG-IP TMM vulnerability CVE-2025-53856

Security Advisory Description When a virtual server, network address translation NAT object, or secure network address translation SNAT object uses the embedded Packet Velocity Acceleration ePVA feature, and the Auto Last Hop setting is disabled, undisclosed traffic can cause the Traffic Manageme...