Last Modified: Sep 13, 2023
Affected Product(s):
BIG-IP LTM
Known Affected Versions:
15.0.1
Fixed In:
15.1.0, 15.0.1.1
Opened: May 29, 2019 Severity: 3-Major
The httprouter proxy may get into a state where it closes the TCP window, and never reopens it.
Traffic on a HTTP2 stream, or HTTP 1 connection blocks. Eventually, the connection will be killed by the sweeper.
The HTTP MRF Router is used. This configuration is typically used with the HTTP2 Full Proxy when you use the httprouter profile. A very large amount of data arrives from the server in a short amount of time after connection setup.
None
The HTTP MRF Router will not get into a state where the TCP window is permanently closed.