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 975176 - Non-directory manager can change the individual userPassword's storage scheme
Summary: Non-directory manager can change the individual userPassword's storage scheme
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: 389-ds-base
Version: 7.1
Hardware: Unspecified
OS: Unspecified
high
unspecified
Target Milestone: rc
: 7.1
Assignee: Rich Megginson
QA Contact: Viktor Ashirov
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-06-17 18:31 UTC by Noriko Hosoi
Modified: 2020-09-13 20:36 UTC (History)
4 users (show)

Fixed In Version: 389-ds-base-1.3.3.1-1.el7
Doc Type: Bug Fix
Doc Text:
Cause: Modifying a password and explicitly settings the password storage scheme as a regular user(not as the Rot DN - "cn=directory manager"). Consequence: A user account can incorrectly modify another users password storage scheme. Fix: Only allow the root DN to change a user's password storage scheme. Result: User accounts can not change another user's password storage scheme.
Clone Of:
Environment:
Last Closed: 2015-03-05 09:30:46 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github 389ds 389-ds-base issues 726 0 None None None 2020-09-13 20:36:01 UTC
Red Hat Product Errata RHSA-2015:0416 0 normal SHIPPED_LIVE Important: 389-ds-base security, bug fix, and enhancement update 2015-03-05 14:26:33 UTC

Description Noriko Hosoi 2013-06-17 18:31:50 UTC
This bug is created as a clone of upstream ticket:
https://fedorahosted.org/389/ticket/47389

Steps:
. Using default password policy: stored in SSHA
. Give ACI to update all attributes including userpassword.
 aci: (targetattr ="*")(version 3.0;acl "allow all";allow (all) userdn="ldap:///anyone";)
.Let uid=tuser0 replace other user uid=tuser1's userpassword as follows:
{{{
 $ldapmodify ... -D "uid=tuser0,dc=example,dc=com" -w password << EOF
 dn: uid=Nuser1,dc=example,dc=com
 changetype: modify
 replace: userpassword
 userpassword: {CLEAR}newuser1
 EOF
}}}
Then, the tuser1's password is stored as a clear text.
{{{
 $ldapsearch ... userpassword
 dn: uid=Nuser1,dc=example,dc=com
 userpassword: newuser1
}}}
Expected result: Ordinary user should not be allowed to override the password policy.

Comment 8 Amita Sharma 2014-11-21 08:53:55 UTC
Thanks Nathan, I am marking bug as VERIFIED.

Comment 10 errata-xmlrpc 2015-03-05 09:30:46 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.

https://rhn.redhat.com/errata/RHSA-2015-0416.html


Note You need to log in before you can comment on or make changes to this bug.