Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP GTM
Known Affected Versions:
11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2, 11.5.2 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5
Fixed In:
12.0.0, 11.6.0 HF6, 11.5.3
Opened: Jan 09, 2015 Severity: 3-Major Related Article:
K16699
TMM cores when transitioning from standby to active.
Traffic disrupted while tmm restarts.
This might occur when the following conditions are met: -- An IPsec tunnel is enabled. -- The BIG-IP system is a member of an HA pair. -- The BIG-IP system transitions from standby to active.
None
Fixed a race condition that might have caused IPsec components to access previously freed memory.