Comment 21 for bug 926350

A quick workaround that solved my problem with this:

First install libnss-ldap
Configure ldap stuff, test if you can login but can't use setuid apps.
Then install nslcd and configure.

After these steps my system is working, and allowing me to login with ldap account and use sudo.

This bug is pretty serious, any enterprise who has more than one linux box, is using ldap to authenticate.
And this is a show stopper......

This should be fixed ASAP.