Have you used the -n option ?
sss_overriide user-add mwvande -n mwvande -u 4311 -g4311
I also added a group option there, you might need it.
From: vad...@gmail.com
Sent: 24 June 2018 05:04:21
To: End-user discussions about the System Security Services Daemon
=== A security bug in SSSD 1.8 and later =
Subject: information leak from the sssd-sudo responder
CVE ID: CVE-2018-10852
Summary: The UNIX socket that is used for communication between the sudo
utility and the sssd-sudo responder had its permissions set to
