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Test ID:1.3.6.1.4.1.25623.1.0.870770
Category:Red Hat Local Security Checks
Title:RedHat Update for 389-ds-base RHSA-2012:0997-01
Summary:The remote host is missing an update for the '389-ds-base'; package(s) announced via the referenced advisory.
Description:Summary:
The remote host is missing an update for the '389-ds-base'
package(s) announced via the referenced advisory.

Vulnerability Insight:
The 389 Directory Server is an LDAPv3 compliant server. The base packages
include the Lightweight Directory Access Protocol (LDAP) server and
command-line utilities for server administration.

A flaw was found in the way 389 Directory Server handled password changes.
If an LDAP user has changed their password, and the directory server has
not been restarted since that change, an attacker able to bind to the
directory server could obtain the plain text version of that user's
password via the 'unhashed#user#password' attribute. (CVE-2012-2678)

It was found that when the password for an LDAP user was changed, and audit
logging was enabled (it is disabled by default), the new password was
written to the audit log in plain text form. This update introduces a new
configuration parameter, 'nsslapd-auditlog-logging-hide-unhashed-pw', which
when set to 'on' (the default option), prevents 389 Directory Server from
writing plain text passwords to the audit log. This option can be
configured in '/etc/dirsrv/slapd-[ID]/dse.ldif'. (CVE-2012-2746)

All users of 389-ds-base are advised to upgrade to these updated packages,
which resolve these issues. After installing this update, the 389 server
service will be restarted automatically.

Affected Software/OS:
389-ds-base on Red Hat Enterprise Linux Server (v. 6),
Red Hat Enterprise Linux Workstation (v. 6)

Solution:
Please Install the Updated Packages.

CVSS Score:
2.1

CVSS Vector:
AV:N/AC:H/Au:S/C:P/I:N/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2012-2678
BugTraq ID: 54153
http://www.securityfocus.com/bid/54153
HPdes Security Advisory: HPSBUX02881
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03772083
HPdes Security Advisory: SSRT101189
http://osvdb.org/83336
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19353
RedHat Security Advisories: RHSA-2012:0997
http://rhn.redhat.com/errata/RHSA-2012-0997.html
RedHat Security Advisories: RHSA-2012:1041
http://rhn.redhat.com/errata/RHSA-2012-1041.html
http://secunia.com/advisories/49734
Common Vulnerability Exposure (CVE) ID: CVE-2012-2746
http://www.osvdb.org/83329
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19241
XForce ISS Database: 389directory-logging-info-disclosure(76595)
https://exchange.xforce.ibmcloud.com/vulnerabilities/76595
CopyrightCopyright (c) 2012 Greenbone Networks GmbH

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