Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP APM
Known Affected Versions:
11.5.1 HF1, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.1 HF10, 11.5.1 HF11, 11.5.2 HF1, 11.5.3 HF1, 11.5.3 HF2, 11.5.4 HF1, 11.5.4 HF2, 11.5.4 HF3, 11.5.4 HF4
Fixed In:
11.6.0 HF4
Opened: Aug 11, 2014 Severity: 3-Major
If an iRule command is created using the CATEGORY::filetype command, the tmm may eventually suffer a failure, and restart.
Traffic disrupted while tmm restarts.
A bug in the implementation of CATEGORY::filetype iRule command triggers undefined behavior, leading to tmm crash and restart.
None
The errant code was corrected to remove the undefined behavior.