Last Modified: Jul 18, 2026
Affected Product(s):
BIG-IP APM
Known Affected Versions:
12.0.0, 12.0.0 hf1, 12.0.0 hf2, 12.0.0 hf3, 12.0.0 hf4
Opened: Oct 14, 2015 Severity: 3-Major
Expression evaluator in per-request policy VPE might result in system crash and failover.
Traffic disrupted while tmm restarts.
When the expression evaluation is asynchronous.
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