High7.5F5

BIG-IP: When the BIG-IP Advanced WAF and ASM security policy and a server-side HTTP/2 profile are configured on a virtual ser…

CVE-2025-55669 Published Oct 15, 2025Updated by vendor Jun 17, 2026

CVE-2025-55669

Affected products & platforms

F5BIG-IP

Summary

When the BIG-IP Advanced WAF and ASM security policy and a server-side HTTP/2 profile are configured on a virtual server, 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.

Mitigation

Mitigation steps weren't captured by the parser for this advisory — this is a parsing gap, not a statement that no fix exists. Read the vendor advisory below for the authoritative guidance.

Official advisory · medium-confidence parse· fetched 1 hour ago·verify at source

Discussion(0)

No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.