Last Modified: Apr 28, 2025
Affected Product(s):
BIG-IP TMOS
Known Affected Versions:
11.4.0, 11.4.1, 11.5.0, 11.5.1, 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, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.5.3 HF2, 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, 15.0.0, 15.0.1, 15.0.1.1, 15.0.1.2, 15.0.1.3, 15.0.1.4
Fixed In:
12.1.0, 12.0.0
Opened: Feb 02, 2015 Severity: 3-Major
A race condition between data structure initialization and clean up due to lack of asynchronous signal handling.
ZebOS daemons generate core files and might lead to false alarms and increased cost in dealing with the core files.
Repeated shutdown and start of the ZebOS daemons.
None
Provided support for Asynchronous signal handling of the ZebOS daemons. This enables a clean start and stop of the daemons.