vulnerability

F5: CVE-2025-41431: K000150668: TMM vulnerability CVE-2025-41431

Try Surface Command

Back to search

Severity

CVSS

(AV:N/AC:L/Au:N/C:N/I:N/A:C)

Published

May 7, 2025

Added

Jun 17, 2026

Modified

Jun 17, 2026

Description

When connection mirroring is configured on a virtual server, undisclosed requests can cause the Traffic Management Microkernel (TMM) to terminate in the standby BIG-IP systems in a traffic group.

Solution

f5-bigip-upgrade-latest

References

CVE-2025-41431
https://attackerkb.com/topics/CVE-2025-41431
https://my.f5.com/manage/s/article/K000150668
https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-13935
CWE-787
EUVD-EUVD-2025-13935

Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.

Get report