Last Modified: Aug 19, 2026
Affected Product(s):
BIG-IP APM
Known Affected Versions:
11.5.4, 11.5.4 hf1, 11.5.4 hf2, 11.5.4 hf3, 11.5.4 hf4, 11.5.5, 11.5.6, 11.5.7, 11.5.8, 11.5.9, 11.5.10, 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: Jul 30, 2015 Severity: 2-Critical
You encounter a tmm crash when your configuration contains an iRule that uses "ACCESS::session data set -secure"
Traffic disrupted while tmm restarts.
Use of "ACCESS::session data set -secure" in an iRule
None
Fixed a crash related to the "ACCESS::session data set -secure" command