CVE-2025-53856 in F5 BIG-IP

Resumen (Inglés)

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 an ePVA chip refer to K12837: Overview of the ePVA feature https://my.f5.com/manage/s/article/K12837 .  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Reservar

2025-10-04

Divulgación

2025-10-15

Voces

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerabilidad	CWE	Exp	Con	CVE
328688	F5 BIG-IP PVA Feature denegación de servicio	705	No está definido	Arreglo oficial	CVE-2025-53856