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AUSCERT External Security Bulletin Redistribution
ESB-2013.1170
Important: 389-ds-base security update
29 August 2013
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: 389-ds-base
Publisher: Red Hat
Operating System: Red Hat Enterprise Linux WS/Desktop 6
Red Hat Enterprise Linux Server 6
UNIX variants (UNIX, Linux, OSX)
Impact/Access: Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2013-4283
Original Bulletin:
https://rhn.redhat.com/errata/RHSA-2013-1182.html
Comment: This advisory references vulnerabilities in products which run on
platforms other than Red Hat. It is recommended that administrators
running 389-ds-base check for an updated version of the software for
their operating system.
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Red Hat Security Advisory
Synopsis: Important: 389-ds-base security update
Advisory ID: RHSA-2013:1182-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-1182.html
Issue date: 2013-08-28
CVE Names: CVE-2013-4283
=====================================================================
1. Summary:
Updated 389-ds-base packages that fix one security issue are now available
for Red Hat Enterprise Linux 6.
The Red Hat Security Response Team has rated this update as having
important security impact. A Common Vulnerability Scoring System (CVSS)
base score, which gives a detailed severity rating, is available from the
CVE link in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
3. Description:
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.
It was discovered that the 389 Directory Server did not properly handle the
receipt of certain MOD operations with a bogus Distinguished Name (DN). A
remote, unauthenticated attacker could use this flaw to cause the 389
Directory Server to crash. (CVE-2013-4283)
All 389-ds-base users are advised to upgrade to these updated packages,
which contain a backported patch to correct this issue. After installing
this update, the 389 server service will be restarted automatically.
4. Solution:
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
This update is available via the Red Hat Network. Details on how to
use the Red Hat Network to apply this update are available at
https://access.redhat.com/site/articles/11258
5. Bugs fixed (http://bugzilla.redhat.com/):
999634 - CVE-2013-4283 389-ds-base: ns-slapd crash due to bogus DN
6. Package List:
Red Hat Enterprise Linux Desktop Optional (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/389-ds-base-1.2.11.15-22.el6_4.src.rpm
i386:
389-ds-base-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.i686.rpm
x86_64:
389-ds-base-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/389-ds-base-1.2.11.15-22.el6_4.src.rpm
x86_64:
389-ds-base-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/389-ds-base-1.2.11.15-22.el6_4.src.rpm
i386:
389-ds-base-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.i686.rpm
x86_64:
389-ds-base-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/389-ds-base-1.2.11.15-22.el6_4.src.rpm
i386:
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.i686.rpm
x86_64:
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/389-ds-base-1.2.11.15-22.el6_4.src.rpm
i386:
389-ds-base-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.i686.rpm
x86_64:
389-ds-base-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-libs-1.2.11.15-22.el6_4.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/389-ds-base-1.2.11.15-22.el6_4.src.rpm
i386:
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.i686.rpm
x86_64:
389-ds-base-debuginfo-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-debuginfo-1.2.11.15-22.el6_4.x86_64.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.i686.rpm
389-ds-base-devel-1.2.11.15-22.el6_4.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/#package
7. References:
https://www.redhat.com/security/data/cve/CVE-2013-4283.html
https://access.redhat.com/security/updates/classification/#important
8. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2013 Red Hat, Inc.
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