CVE-2025-46405

published 2025-08-13

CVE-2025-46405: When Network Access is configured on a BIG-IP APM virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) to terminate. Note…

high 8.7 CVSS 4.0

AV N AC L AT N PR N UI N VC N VI N VA H SC N SI N SA N E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

When Network Access is configured on a BIG-IP APM 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.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
f5	big-ip	>= 15.1.0 < *	*
f5	big-ip	>= 16.1.0 < 16.1.6	16.1.6
f5	big-ip	>= 17.1.0 < 17.1.2.2	17.1.2.2
f5	big-ip_access_policy_manager	>= 15.1.0 < 15.1.10.8	15.1.10.8
f5	big-ip_access_policy_manager	>= 16.1.0 < 16.1.6	16.1.6
f5	big-ip_access_policy_manager	>= 17.1.0 < 17.1.2.2	17.1.2.2
f5	big-ip_apm	—	—

CWE-121