Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP LTM
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
When the BIG-IP system receives fragmented IPsec encrypted packets that contain fragmented IP packets, memory leaks may occur in the TMM.
Memory leak in the TMM.
The BIG-IP system receives fragmented IPsec encrypted packets that contain fragmented IP packets.
None.
No memory leak in the TMM.