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Description of problem:
sssd-1.14.0-43.el7_3.11.x86_64 fails to accept any sudo rules if there are two user entries in an ldap role with the same sudo user. This is an issue because on RHEL 6   sssd-1.13.3-22.el6_8.4.x86_64 requires the use of both lower and upper case usernames for the sudo rules to work.

Version-Release number of selected component (if applicable):
sssd-1.14.0-43.el7_3.11.x86_64

Additional info:
Bug already filed upstream

storing a sudo rule with sudoRule attribute values that only differ by case fails
 - https://fedorahosted.org/sssd/ticket/3301

Upstream ticket:
https://fedorahosted.org/sssd/ticket/3301

Fixed upstream:
    master:
        a5ecc93abb01cece628fdef04ebad43bba267419 
    sssd-1-14:
        d5ddca8b44d00b92d4a70ea90d48247635a4e1ca

*** Bug 1420409 has been marked as a duplicate of this bug. ***

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2017:2294