Bug ID 991037: MR::message can cause tmm crash

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1, 14.1.4, 14.1.4.1, 14.1.4.2

Fixed In:
14.1.4.3

Opened: Feb 06, 2021
Severity: 3-Major

Symptoms

The iRule command MR::message drop can occasionally trigger a memory corruption and tmm crash.

Impact

Traffic disrupted while tmm restarts.

Conditions

The iRule command MR::message drop is used.

Workaround

None

Fix Information

None

Behavior Change