Last Modified: Apr 10, 2019
Affected Product:
See more info
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.