Bug ID 667405: Fragemented IPsec encrypted packets with fragmented original payloads may cause memory leak in the TMM.

Last Modified: Nov 07, 2022

Bug Tracker

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

Known Affected Versions:
12.0.0, 12.0.0 HF1, 12.0.0 HF2, 12.0.0 HF3, 12.0.0 HF4, 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, 13.0.1

Fixed In:
13.1.0, 12.1.3.2

Opened: Jun 01, 2017
Severity: 2-Critical
Related Article:
K61251939

Symptoms

When the BIG-IP system receives fragmented IPsec encrypted packets that contain fragmented IP packets, memory leaks may occur in the TMM.

Impact

Memory leak in the TMM.

Conditions

The BIG-IP system receives fragmented IPsec encrypted packets that contain fragmented IP packets.

Workaround

None.

Fix Information

No memory leak in the TMM.

Behavior Change