CVE-2026-40618
No fix known EPSS <1%CVSS 7.5
When an SSL profile is configured on a virtual server on BIG-IP Virtual Edition (VE) without Intel QuickAssist Technology (QAT) or on BIG-IP hardware platforms with the database variable crypto.hwacceleration set to disabled, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Products: F5 BIG-IP, F5 BIG-IP Next SPK, F5 BIG-IP Next CNF, F5 BIG-IP Next for Kubernetes