Last Modified: Jul 12, 2023
Affected Product(s):
BIG-IP LTM
Fixed In:
16.0.0
Opened: Jun 02, 2020 Severity: 2-Critical
WebSocket frame memory leak might occur when connections are closed midway during transfer.
Memory leak occurs and tmm can crash. Traffic disrupted while tmm restarts.
- WebSocket profile is attached to the virtual server. - HTTP and SSL profiles are attached to the virtual server.
Remove the WebSocket profile from the virtual server.
There is no longer a memory leak with WebSocket connections under these conditions.