Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
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
Fixed In:
13.0.0, 12.1.3
Opened: Mar 27, 2016 Severity: 2-Critical
The TMM may crash when changing profiles associated with plugins.
Traffic disrupted while tmm restarts.
The must be a profile associated with a plugin already on a virtual server and traffic must be running. When the profile is removed or swapped for another, the crash may occur.
A safe way to definitely avoid a crash is to stop the plugin before making changes to its profile.
None