RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 676401 - Remove HBAC time rules from SSSD
Summary: Remove HBAC time rules from SSSD
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: sssd
Version: 6.0
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: rc
: ---
Assignee: Stephen Gallagher
QA Contact: Chandrasekar Kannan
URL:
Whiteboard:
Depends On:
Blocks: 678032
TreeView+ depends on / blocked
 
Reported: 2011-02-09 18:20 UTC by Stephen Gallagher
Modified: 2017-02-06 14:35 UTC (History)
5 users (show)

Fixed In Version: sssd-1.5.1-5.el6
Doc Type: Bug Fix
Doc Text:
Clone Of:
: 678032 (view as bug list)
Environment:
Last Closed: 2011-05-19 11:39:45 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2011:0560 0 normal SHIPPED_LIVE Low: sssd security, bug fix, and enhancement update 2011-05-19 11:38:17 UTC

Description Stephen Gallagher 2011-02-09 18:20:35 UTC 
Description of problem:
FreeIPA v2 was originally going to support time rules in the HBAC rules. However, this was dropped from the final version. However, SSSD in RHEL 6.0 expects these rules to be present and will cause unexpected denials if they are not.

We need to remove these rules.

Version-Release number of selected component (if applicable):
sssd-1.2.1-28.el6_0.4

How reproducible:
Every time

Steps to Reproduce:
1. Configure SSSD to use IPA as a back-end
2. Attempt to log in as any user.

  
Actual results:
User is denied because nonexistent time-rules is interpreted as "never allow"

Expected results:
The lack of time rules should be disregarded.

Additional info:
Comment 1 Stephen Gallagher 2011-02-09 18:22:30 UTC 
Proposing for Z-stream so that 6.0 clients will not have issues connecting to FreeIPA servers.
Comment 5 Jenny Severance 2011-02-28 22:04:37 UTC 
Default rule verified:

Server:
ipa-server-2.0.0-13.el6.x86_64

Client:
ipa-client-2.0.0-13.el6.x86_64

User added and successfully SSO SSH to client machine after getting credentials
We apply HBAC rules and test also.
Comment 6 Jenny Severance 2011-03-01 15:34:27 UTC 
[root@ipaqavmh ~]# ipa hbacrule-show testdenyssh
  Rule name: testdenyssh
  Rule type: deny
  Source host category: all
  Description: test deny
  Enabled: TRUE
  Users: mmouse
  Hosts: ipaqavmh.rhts.eng.bos.redhat.com
  Services: sshd


Mar  1 10:04:21 ipaqavmh sshd[13984]: pam_sss(sshd:auth): authentication success; logname= uid=0 euid=0 tty=ssh ruser= rhost=hp-dl180g6-01.rhts.eng.bos.redhat.com user=mmouse
Mar  1 10:04:21 ipaqavmh sshd[13984]: pam_sss(sshd:account): Access denied for user mmouse: 6 (Permission denied
Comment 7 errata-xmlrpc 2011-05-19 11:39:45 UTC 
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2011-0560.html
Comment 8 errata-xmlrpc 2011-05-19 13:09:31 UTC 
An advisory has been issued which should help the problem
described in this bug report. This report is therefore being
closed with a resolution of ERRATA. For more information
on therefore solution and/or where to find the updated files,
please follow the link below. You may reopen this bug report
if the solution does not work for you.

http://rhn.redhat.com/errata/RHSA-2011-0560.html
Note You need to log in before you can comment on or make changes to this bug.