Vulnerability Details CVE-2025-55669
When the BIG-IP Advanced WAF and ASM security policy and a server-side HTTP/2 profile are configured on a virtual server, 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 29.4%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2025-55669
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.0
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.1
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.2
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.2.2
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.3
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.3.1
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.3.3
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.3.4
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.3.5
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.4
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.4.1
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.4.3
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.5
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cpe:2.3:a:f5:big-ip_application_security_manager:16.1.5.2
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.0
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.0.1
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.0.2
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.0.3
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.1
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.1.3
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.1.4
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cpe:2.3:a:f5:big-ip_application_security_manager:17.1.2