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

Last Modified: Sep 13, 2023

Affected Product(s):
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

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips