Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP All
Known Affected Versions:
12.1.2, 12.1.2 hf1, 12.1.2 hf2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 12.1.3.6, 12.1.3.7, 12.1.4, 12.1.4.1, 12.1.5, 12.1.5.1, 12.1.5.2, 12.1.5.3, 12.1.6
Opened: Jan 25, 2017 Severity: 2-Critical
The tmm cores and all connections are reset.
The tmm restarts and all connections reset. Traffic disrupted while tmm restarts.
Race condition during IPsec tunnel tear down.
None.
None