Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP AVR
Known Affected Versions:
11.3.0, 11.4.0
Fixed In:
11.5.0, 11.4.0 HF3, 11.3.0 HF6
Opened: May 27, 2013 Severity: 2-Critical
Rare condition where multiple TMM threads are accessing the same memory-pool, can cause memory corruption, leading to TMM crash.
Traffic disrupted while tmm restarts.
Bad synchronization between threads, rarely triggered under heavy traffic activity.
None
AVR has been optimized to prevent possible memory corruption and crashes.