Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
12.0.0, 12.0.0 hf1, 12.0.0 hf2, 12.0.0 hf3, 12.0.0 hf4, 12.1.0, 12.1.0 hf1, 12.1.0 hf2, 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
Fixed In:
13.0.0, 12.1.3.2
Opened: Apr 12, 2016 Severity: 3-Major Related Article:
K25883308
Rare configuration with SCTP can cause TMM core.
Traffic disrupted while tmm restarts.
Complex configurations including wildcards, virtual servers and SCTP profiles.
None.
This release fixes a rare SCTP tmm crash with virtual server destination when using complex configurations including wildcards, virtual servers and SCTP profiles.