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.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://my.f5.com/manage/s/article/K000151475	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	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_cloud-native_network_functions:2.0.1:::::::*
	cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:2.0.2:::::::*
	cpe:2.3:a:f5:big-ip_next_cloud-native_network_functions:2.1.0:::::::*
	cpe:2.3:a:f5:big-ip_next_for_kubernetes:2.0.0:::::::*
	cpe:2.3:a:f5:big-ip_next_for_kubernetes:2.1.0:::::::*
	cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::
	cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::
	cpe:2.3:a:f5:big-ip_policy_enforcement_manager::::::::
	cpe:2.3:a:f5:big-ip_policy_enforcement_manager:17.5.0:::::::*

History

No history.

Information

Published : 2025-10-15 14:15

Updated : 2025-10-21 19:50

NVD link : CVE-2025-54479

Mitre link : CVE-2025-54479

CVE.ORG link : CVE-2025-54479

JSON object : View

Products Affected

f5

big-ip_next_cloud-native_network_functions
big-ip_next_for_kubernetes
big-ip_policy_enforcement_manager

CWE

CWE-787

Out-of-bounds Write

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