Last Modified: Oct 06, 2020
Affected Product:
See more info
BIG-IP AFM, PEM
Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4
Fixed In:
15.0.0, 14.1.2.5
Opened: Mar 14, 2019
Severity: 2-Critical
Webroot daemon (wr_urldbd) crashes if it gets back to back SIGTERM signals. Subsequent SIGTERM is handled by default signal handler instead of registered one. As a result wr_urldbd's threads are not prevented from starting if wr_urldbd is in the process of shutting down.
Wr_urldbd crashes during restart and generates core file.
-- System configuration is changing -- wr_urldbd is restarting continuously at the same time
None.
Wr_urldbd handles all signals with registered handler and does not crash.