I also tested a patched libgcrypt11 package according to comment #73. I can now su from a local user to a non-local user and have a non-local user use sudo (sudo-ldap).
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/423252 Title: NSS using LDAP+SSL breaks setuid applications like su, sudo, apache2 suexec, and atd -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs