Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3, 12.1.3.1, 12.1.3.2, 12.1.3.3, 12.1.3.4, 12.1.3.5, 13.0.0, 13.0.0 HF1, 13.0.0 HF2, 13.0.0 HF3, 13.0.1
Fixed In:
13.1.0, 12.1.3.6
Opened: Jun 17, 2017 Severity: 2-Critical Related Article:
K71963740
The system may core when using SCTP with MRF SIP if the outgoing connection receives more messages than it can process.
Traffic disrupted while tmm restarts.
-- SCTP with MRF SIP configured. -- Outgoing connection receives more messages than it can process.
None.
With SCTP with MRF SIP, the system better handles conditions when the outgoing connection receives more messages than it can process, so the system does not core and restart.