Bug ID 927569: HTTP/3 rejects subsequent partial SETTINGS frames

Last Modified: Sep 16, 2020

Bug Tracker

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

Known Affected Versions:
15.1.0, 15.1.0.1, 15.1.0.2, 15.1.0.3, 15.1.0.4, 15.1.0.5, 16.0.0, 16.0.0.1

Opened: Jul 15, 2020
Severity: 3-Major

Symptoms

HTTP/3 aborts the connection upon receipt of a 'second' SETTINGS frame.

Impact

Connection fails to complete.

Conditions

HTTP/3 first receives an incomplete SETTINGS frame, followed by more SETTINGS frame bytes.

Workaround

None.

Fix Information

None

Behavior Change