Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
15.1.1, 15.1.2, 15.1.2.1, 15.1.3, 15.1.3.1, 16.0.0, 16.0.0.1, 16.0.1, 16.0.1.1, 16.0.1.2, 16.1.0
Fixed In:
17.0.0, 16.1.1, 15.1.4
Opened: Mar 31, 2021 Severity: 2-Critical
In very rare circumstances, tmm may core while performing SIP message routing.
Traffic disrupted while tmm restarts.
This can occur while passing traffic when SIP message routing is enabled.
None
SIP message routing no longer results in a core due to internal memory errors in message parsing.