Bug ID 765621: POST request being rejected when using OAuth Resource Server mode

Last Modified: Oct 24, 2019

Bug Tracker

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

Known Affected Versions:
13.1.0, 13.1.0.1, 13.1.0.2, 13.1.0.3, 13.1.0.4, 13.1.0.5, 13.1.0.6, 13.1.0.7, 13.1.0.8, 13.1.1, 13.1.1.1, 13.1.1.2, 13.1.1.3, 13.1.1.4, 13.1.1.5, 14.0.0, 14.0.0.1, 14.0.0.2, 14.0.0.3, 14.0.0.4, 14.0.0.5, 14.0.1, 14.0.1.1, 14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.4, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 15.0.0, 15.0.1

Fixed In:
13.1.3

Opened: Mar 26, 2019
Severity: 3-Major

Symptoms

POST request is rejected.

Impact

The request is rejected.

Conditions

-- Using OAuth Resource Server access type. -- Client sends a large POST body.

Workaround

Increase the tmm.access.maxrequestbodysize sys db variable to be larger than the POST body size.

Fix Information

The system now supports larger POST requests in OAuth Resource Server mode.

Behavior Change