Bug ID 678820: Potential memory leak if PEM Diameter sessions are not created successfully.

Last Modified: Oct 06, 2020

Bug Tracker

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

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3, 12.1.3.1, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3

Fixed In:
14.0.0, 13.1.0.4, 13.0.1, 12.1.3.2

Opened: Aug 16, 2017
Severity: 3-Major

Symptoms

Memory leak resulting in reduction in available memory.

Impact

Loss of service

Conditions

1. PEM configured with Gx. 2. PCRF Gx end point operationally DOWN 3. Subscriber creation attempt.

Workaround

There is no workaround at this time.

Fix Information

Diameter context is freed in case of a failed Diameter session creation.

Behavior Change