Vulnerability Details CVE-2025-55670
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 26.2%
CVSS Severity
CVSS v3 Score 6.5
Products affected by CVE-2025-55670
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cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:1.1.0
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cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:1.1.1
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cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:1.2.0
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cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:1.3.0
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cpe:2.3:a:f5:big-ip_next_for_kubernetes:2.0.0
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cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.7.0
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cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.7.7
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cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.8.0
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cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.8.1
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cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.8.2
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cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.9.0