Bug ID 1090025: TMM may crash virtual server with HTTP profile and analytics enabled handles specific type of traffic

Last Modified: Dec 07, 2023

Affected Product(s):
BIG-IP LTM(all modules)

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 13.1.3, 13.1.3.1, 13.1.3.2, 13.1.3.3, 13.1.3.4, 13.1.3.5, 13.1.3.6, 13.1.4, 13.1.4.1, 13.1.5, 13.1.5.1

Opened: Mar 25, 2022

Severity: 3-Major

Symptoms

TMM crashes due to NULL pointer dereference.

Impact

Traffic disrupted while tmm restarts.

Conditions

-- AVR provisioned. -- Virtual server has HTTP profile configured and analytics enabled.

Workaround

Disable HTTP analytics for affected flow.

Fix Information

None

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips