Bug ID 935193: With APM and AFM provisioned, single logout ( SLO ) fails

Last Modified: Jan 22, 2021

Bug Tracker

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

Known Affected Versions:
14.1.0,,,,,, 14.1.2,,,,,,,,, 14.1.3,, 15.0.0, 15.0.1,,,,, 15.1.0,,,,,, 15.1.1, 15.1.2,, 16.0.0,, 16.0.1

Opened: Aug 11, 2020
Severity: 2-Critical


SAML Single log out (SLO) fails on BIG-IP platforms. The SAML module on the BIG-IP system reports following error messages: -- SAML SSO: Error (12) Inflating SAML Single Logout Request -- SAML SSO: Error (12) decoding SLO message -- SAML SSO: Error (12) extracting SAML SLO message


SAML single logout does not work.


Failures occur with Redirect SLO.


Use POST binding SLO requests.

Fix Information


Behavior Change