Bug ID 909757: HTTP CONNECT method with a delayed payload can cause a connection to be closed

Last Modified: Sep 23, 2021

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
13.1.0,,,,,,,,, 13.1.1,,,,, 13.1.3,,,,, 14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 14.1.4,,,,, 15.1.0,,,,,, 15.1.1, 15.1.2,, 15.1.3,, 15.1.4, 16.0.0,, 16.0.1,,, 16.1.0

Fixed In:

Opened: May 16, 2020
Severity: 3-Major


If the HTTP CONNECT method is utilized and payload arrives in a later TCP segment, the HTTP connection will be closed.


The HTTP connection is incorrectly closed.


-- HTTP profile. -- HTTP CONNECTION with delayed payload.



Fix Information

Traffic containing the HTTP CONNECT method and a delayed payload no longer has its connection closed.

Behavior Change