CVE-2025-55669

HighCVSS 7.5/10Last modified Oct 8, 2026

Description

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.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-672

Affected software

No affected versions have been published.

Timeline

Published: Oct 15, 2025
Last modified: Oct 8, 2026
NVD status: Analyzed

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