CVE-2025-55670 — BIG-IP Next (CNF, SPK, and Kubernetes) vulnerability

CVE-2025-55670

BIG-IP Next (CNF, SPK, and Kubernetes) vulnerability PUBLISHED

Description (CNA)

On BIG-IP Next CNF, BIG-IP Next SPK, and BIG-IP Next for Kubernetes systems, repeated undisclosed API calls can cause the Traffic Management Microkernel (TMM) to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected (CNA)

Vendor / product	Versions
F5 / BIG-IP Next SPK	unaffected 2.0.0 before ; affected 1.7.0 before
F5 / BIG-IP Next CNF	unaffected 2.0.0 before ; affected 1.1.0 before
F5 / BIG-IP Next for Kubernetes	affected 2.0.0 before 2.1.0

CWE

CWE-770

References

https://my.f5.com/manage/s/article/K000154614

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.