Bug 805233

Summary: [RFE] Prevent deletion of the last admin
Product: Red Hat Enterprise Linux 6 Reporter: Dmitri Pal <dpal>
Component: ipaAssignee: Rob Crittenden <rcritten>
Status: CLOSED ERRATA QA Contact: Namita Soman <nsoman>
Severity: unspecified Docs Contact:
Priority: high    
Version: 6.3CC: jgalipea, mkosek
Target Milestone: rcKeywords: FutureFeature
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Fixed In Version: ipa-3.0.0-1.el6 Doc Type: Enhancement
Doc Text:
Feature: Prevent deletion of the last admin Reason: Administrators were able to accidentally delete a last user from Identity Management Administrators group, which could only be repaired with direct LDAP modification by Directory Manager. Result (if any): Identity Management does not allow Administrators to delete or disable last member in Administrator group and thus the Identity Management has always at least one active Administrator.
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-02-21 09:10:29 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On:    
Bug Blocks: 772645, 840699    

Description Dmitri Pal 2012-03-20 17:16:39 UTC
This bug is created as a clone of upstream ticket:

This is related to the ticket #2560 and forked out of it to track just the admin issue.

Comment 1 Rob Crittenden 2012-06-07 19:17:48 UTC
Fixed upstream.

master: f8e7b516d923142a23058cb23ee817522686cfe3

Things to test:

1. Delete admin from admins group (by default the only user)
2. Delete admins group
3. Add several users to admins group and try to remove all members at once, so:

ipa group-add-member --users=user1,user2 admins
ipa group-remove-member --users=user1,user2,admin admins

Should fail to remove them.

Two new errors were added: LastMemberError and ProtectedEntryError.

Comment 3 Namita Soman 2012-11-27 03:42:27 UTC
Verified using cli and UI with ipa-server-3.0.0-8.el6.x86_64

When deleting and disabling admin - got error -
admin cannot be deleted or disabled because it is the last member of group admins

Comment 5 errata-xmlrpc 2013-02-21 09:10:29 UTC
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.