Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP APM
Known Affected Versions:
11.5.4, 11.5.4 HF1, 11.5.4 HF2, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4, 11.6.0 HF5, 11.6.0 HF6, 11.6.0 HF7, 11.6.0 HF8, 11.6.1
Fixed In:
13.0.0, 12.1.2, 11.6.1 HF1, 11.5.4 HF3
Opened: May 04, 2016 Severity: 2-Critical
During ACL construction, TMM send queries regarding assigned ACL information. If the reply message contains error message of out-of-memory, TMM was not handling this error message properly, and cause TMM to core.
Traffic disrupted while tmm restarts.
BIG-IP is extremely loaded and out of memory.
None
When handling the error reply message of out-of-memory during ACL construction, TMM can handle it without causing TMM to crash.