Description
When HTTP/2 Ingress is configured, 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.
Published: 2025-10-15
Score: 8.7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories

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History

Wed, 22 Oct 2025 21:00:00 +0000

Type Values Removed Values Added
First Time appeared F5 big-ip Next Cloud-native Network Functions
F5 big-ip Next For Kubernetes
CPEs cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:*:*:*:*:*:*:*:*
cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:f5:big-ip_next_for_kubernetes:2.0.0:*:*:*:*:*:*:*
cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:*:*:*:*:*:*:*:*
cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:1.7.14:-:*:*:*:*:*:*
cpe:2.3:a:f5:big-ip_next_service_proxy_for_kubernetes:2.0.0:*:*:*:*:*:*:*
Vendors & Products F5 big-ip Next Cloud-native Network Functions
F5 big-ip Next For Kubernetes

Tue, 21 Oct 2025 09:45:00 +0000

Type Values Removed Values Added
First Time appeared F5
F5 big-ip
F5 big-ip Next
F5 big-ip Next Service Proxy For Kubernetes
F5 big Ip
Vendors & Products F5
F5 big-ip
F5 big-ip Next
F5 big-ip Next Service Proxy For Kubernetes
F5 big Ip

Wed, 15 Oct 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 15 Oct 2025 14:00:00 +0000

Type Values Removed Values Added
Description When HTTP/2 Ingress is configured, 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.
Title BIG-IP Next (CNF, SPK, and Kubernetes) vulnerability
Weaknesses CWE-476
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

F5 Big-ip Big-ip Next Big-ip Next Cloud-native Network Functions Big-ip Next For Kubernetes Big-ip Next Service Proxy For Kubernetes Big Ip
cve-icon MITRE

Status: PUBLISHED

Assigner: f5

Published:

Updated: 2026-02-26T16:57:39.492Z

Reserved: 2025-10-03T23:04:38.040Z

Link: CVE-2025-58120

cve-icon Vulnrichment

Updated: 2025-10-15T15:33:51.247Z

cve-icon NVD

Status : Analyzed

Published: 2025-10-15T14:15:52.507

Modified: 2025-10-22T20:49:29.667

Link: CVE-2025-58120

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-10-21T09:41:07Z

Weaknesses