CVE-2025-54479

When a classification profile is configured on a virtual server without an HTTP or HTTP/2 profile, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate.Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
f5CNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CISA-ADPADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
VendorProductVersion
f5big-ip_next_cloud-native_network_functions
1.1.0 ≤
𝑥
≤ 1.4.0
f5big-ip_next_cloud-native_network_functions
2.0.0
f5big-ip_next_cloud-native_network_functions
2.0.1
f5big-ip_next_cloud-native_network_functions
2.0.2
f5big-ip_next_cloud-native_network_functions
2.1.0
f5big-ip_next_for_kubernetes
2.0.0
f5big-ip_next_for_kubernetes
2.1.0
f5big-ip_policy_enforcement_manager
15.1.0 ≤
𝑥
< 15.1.10.8
f5big-ip_policy_enforcement_manager
16.1.0 ≤
𝑥
< 16.1.6.1
f5big-ip_policy_enforcement_manager
17.1.0 ≤
𝑥
< 17.1.3
f5big-ip_policy_enforcement_manager
17.5.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://my.f5.com/manage/s/article/K000151475