Bug ID 910417: TMM core may be seen when reattaching a vector to a DoS profile

Last Modified: Nov 07, 2022

Bug Tracker

Affected Product:  See more info
BIG-IP AFM(all modules)

Known Affected Versions:
13.1.0,,,,,,,,, 13.1.1,,,,, 13.1.3,,,,,,, 13.1.4,, 13.1.5,, 14.0.0,,,,,, 14.0.1,, 14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 15.0.0, 15.0.1,,,,, 15.1.0,,,,,, 15.1.1, 16.0.0,, 16.0.1,

Fixed In:
16.1.0,, 15.1.2, 14.1.4

Opened: May 20, 2020
Severity: 3-Major


TMM core resulting in potential loss of service.


Traffic disrupted while tmm restarts.


Attaching and deleting the vector to a DoS profile multiple times while the traffic is ongoing.



Fix Information

The system now validates the tracker when deleting to ensure delete of the same tracker that was created, so there is no error.

Behavior Change