Last Modified: Jul 18, 2026
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
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, 11.6.1 hf1, 11.6.1 hf2, 11.6.2, 11.6.2 hf1, 11.6.3, 11.6.3.1, 11.6.3.2, 11.6.3.3, 11.6.3.4, 11.6.4, 11.6.5, 11.6.5.1, 11.6.5.2, 11.6.5.3
Fixed In:
12.0.0
Opened: May 22, 2015 Severity: 3-Major
Interrupted poll() function in RemoteMcpConn.cpp functions non_blocking_receive and send is not properly handled.
Either icrd_child will lock up or various calls will fail with 'operation canceled' response messages.
Run a script processing async transactions in parallel with a script running basic REST calls.
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