exploit the possibilities

Red Hat Security Advisory 2011-1458

Red Hat Security Advisory 2011-1458
Posted Nov 17, 2011
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2011-1458 - The Berkeley Internet Name Domain is an implementation of the Domain Name System protocols. BIND includes a DNS server, a resolver library, and tools for verifying that the DNS server is operating correctly. A flaw was discovered in the way BIND handled certain DNS queries, which caused it to cache an invalid record. A remote attacker could use this flaw to send repeated queries for this invalid record, causing the resolvers to exit unexpectedly due to a failed assertion. Users of bind are advised to upgrade to these updated packages, which resolve this issue. After installing the update, the BIND daemon will be restarted automatically.

tags | advisory, remote, protocol
systems | linux, redhat
advisories | CVE-2011-4313
MD5 | f4d7fd7b1868caf92a8da9f56c29ba5f

Red Hat Security Advisory 2011-1458

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

=====================================================================
Red Hat Security Advisory

Synopsis: Important: bind security update
Advisory ID: RHSA-2011:1458-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2011-1458.html
Issue date: 2011-11-17
CVE Names: CVE-2011-4313
=====================================================================

1. Summary:

Updated bind packages that fix one security issue are now available for Red
Hat Enterprise Linux 5 and 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:

RHEL Desktop Workstation (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux HPC Node (v. 6) - x86_64
Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, 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 Berkeley Internet Name Domain (BIND) is an implementation of the Domain
Name System (DNS) protocols. BIND includes a DNS server (named); a resolver
library (routines for applications to use when interfacing with DNS); and
tools for verifying that the DNS server is operating correctly.

A flaw was discovered in the way BIND handled certain DNS queries, which
caused it to cache an invalid record. A remote attacker could use this
flaw to send repeated queries for this invalid record, causing the
resolvers to exit unexpectedly due to a failed assertion. (CVE-2011-4313)

Users of bind are advised to upgrade to these updated packages, which
resolve this issue. After installing the update, the BIND daemon (named)
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/kb/docs/DOC-11259

5. Bugs fixed (http://bugzilla.redhat.com/):

754398 - CVE-2011-4313 bind: Remote denial of service against recursive servers via logging negative cache entry

6. Package List:

Red Hat Enterprise Linux Desktop (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/bind-9.3.6-16.P1.el5_7.1.src.rpm

i386:
bind-9.3.6-16.P1.el5_7.1.i386.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libs-9.3.6-16.P1.el5_7.1.i386.rpm
bind-sdb-9.3.6-16.P1.el5_7.1.i386.rpm
bind-utils-9.3.6-16.P1.el5_7.1.i386.rpm

x86_64:
bind-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.i386.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-libs-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libs-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-sdb-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-utils-9.3.6-16.P1.el5_7.1.x86_64.rpm

RHEL Desktop Workstation (v. 5 client):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/bind-9.3.6-16.P1.el5_7.1.src.rpm

i386:
bind-chroot-9.3.6-16.P1.el5_7.1.i386.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.i386.rpm
bind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
caching-nameserver-9.3.6-16.P1.el5_7.1.i386.rpm

x86_64:
bind-chroot-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.i386.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
bind-devel-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.x86_64.rpm
caching-nameserver-9.3.6-16.P1.el5_7.1.x86_64.rpm

Red Hat Enterprise Linux (v. 5 server):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/bind-9.3.6-16.P1.el5_7.1.src.rpm

i386:
bind-9.3.6-16.P1.el5_7.1.i386.rpm
bind-chroot-9.3.6-16.P1.el5_7.1.i386.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.i386.rpm
bind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libs-9.3.6-16.P1.el5_7.1.i386.rpm
bind-sdb-9.3.6-16.P1.el5_7.1.i386.rpm
bind-utils-9.3.6-16.P1.el5_7.1.i386.rpm
caching-nameserver-9.3.6-16.P1.el5_7.1.i386.rpm

ia64:
bind-9.3.6-16.P1.el5_7.1.ia64.rpm
bind-chroot-9.3.6-16.P1.el5_7.1.ia64.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.i386.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.ia64.rpm
bind-devel-9.3.6-16.P1.el5_7.1.ia64.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.ia64.rpm
bind-libs-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libs-9.3.6-16.P1.el5_7.1.ia64.rpm
bind-sdb-9.3.6-16.P1.el5_7.1.ia64.rpm
bind-utils-9.3.6-16.P1.el5_7.1.ia64.rpm
caching-nameserver-9.3.6-16.P1.el5_7.1.ia64.rpm

ppc:
bind-9.3.6-16.P1.el5_7.1.ppc.rpm
bind-chroot-9.3.6-16.P1.el5_7.1.ppc.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.ppc.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.ppc64.rpm
bind-devel-9.3.6-16.P1.el5_7.1.ppc.rpm
bind-devel-9.3.6-16.P1.el5_7.1.ppc64.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.ppc.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.ppc64.rpm
bind-libs-9.3.6-16.P1.el5_7.1.ppc.rpm
bind-libs-9.3.6-16.P1.el5_7.1.ppc64.rpm
bind-sdb-9.3.6-16.P1.el5_7.1.ppc.rpm
bind-utils-9.3.6-16.P1.el5_7.1.ppc.rpm
caching-nameserver-9.3.6-16.P1.el5_7.1.ppc.rpm

s390x:
bind-9.3.6-16.P1.el5_7.1.s390x.rpm
bind-chroot-9.3.6-16.P1.el5_7.1.s390x.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.s390.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.s390x.rpm
bind-devel-9.3.6-16.P1.el5_7.1.s390.rpm
bind-devel-9.3.6-16.P1.el5_7.1.s390x.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.s390.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.s390x.rpm
bind-libs-9.3.6-16.P1.el5_7.1.s390.rpm
bind-libs-9.3.6-16.P1.el5_7.1.s390x.rpm
bind-sdb-9.3.6-16.P1.el5_7.1.s390x.rpm
bind-utils-9.3.6-16.P1.el5_7.1.s390x.rpm
caching-nameserver-9.3.6-16.P1.el5_7.1.s390x.rpm

x86_64:
bind-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-chroot-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.i386.rpm
bind-debuginfo-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
bind-devel-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libbind-devel-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-libs-9.3.6-16.P1.el5_7.1.i386.rpm
bind-libs-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-sdb-9.3.6-16.P1.el5_7.1.x86_64.rpm
bind-utils-9.3.6-16.P1.el5_7.1.x86_64.rpm
caching-nameserver-9.3.6-16.P1.el5_7.1.x86_64.rpm

Red Hat Enterprise Linux Desktop (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/bind-9.7.3-2.el6_1.P3.3.src.rpm

i386:
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-libs-9.7.3-2.el6_1.P3.3.i686.rpm
bind-utils-9.7.3-2.el6_1.P3.3.i686.rpm

x86_64:
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-libs-9.7.3-2.el6_1.P3.3.i686.rpm
bind-libs-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-utils-9.7.3-2.el6_1.P3.3.x86_64.rpm

Red Hat Enterprise Linux Desktop Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/bind-9.7.3-2.el6_1.P3.3.src.rpm

i386:
bind-9.7.3-2.el6_1.P3.3.i686.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-devel-9.7.3-2.el6_1.P3.3.i686.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.i686.rpm

x86_64:
bind-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-devel-9.7.3-2.el6_1.P3.3.i686.rpm
bind-devel-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.x86_64.rpm

Red Hat Enterprise Linux HPC Node (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/bind-9.7.3-2.el6_1.P3.3.src.rpm

x86_64:
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-libs-9.7.3-2.el6_1.P3.3.i686.rpm
bind-libs-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-utils-9.7.3-2.el6_1.P3.3.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/bind-9.7.3-2.el6_1.P3.3.src.rpm

x86_64:
bind-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-devel-9.7.3-2.el6_1.P3.3.i686.rpm
bind-devel-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.x86_64.rpm

Red Hat Enterprise Linux Server (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/bind-9.7.3-2.el6_1.P3.3.src.rpm

i386:
bind-9.7.3-2.el6_1.P3.3.i686.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-libs-9.7.3-2.el6_1.P3.3.i686.rpm
bind-utils-9.7.3-2.el6_1.P3.3.i686.rpm

ppc64:
bind-9.7.3-2.el6_1.P3.3.ppc64.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.ppc64.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.ppc.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.ppc64.rpm
bind-libs-9.7.3-2.el6_1.P3.3.ppc.rpm
bind-libs-9.7.3-2.el6_1.P3.3.ppc64.rpm
bind-utils-9.7.3-2.el6_1.P3.3.ppc64.rpm

s390x:
bind-9.7.3-2.el6_1.P3.3.s390x.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.s390x.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.s390.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.s390x.rpm
bind-libs-9.7.3-2.el6_1.P3.3.s390.rpm
bind-libs-9.7.3-2.el6_1.P3.3.s390x.rpm
bind-utils-9.7.3-2.el6_1.P3.3.s390x.rpm

x86_64:
bind-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-libs-9.7.3-2.el6_1.P3.3.i686.rpm
bind-libs-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-utils-9.7.3-2.el6_1.P3.3.x86_64.rpm

Red Hat Enterprise Linux Server Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/bind-9.7.3-2.el6_1.P3.3.src.rpm

i386:
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-devel-9.7.3-2.el6_1.P3.3.i686.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.i686.rpm

ppc64:
bind-debuginfo-9.7.3-2.el6_1.P3.3.ppc.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.ppc64.rpm
bind-devel-9.7.3-2.el6_1.P3.3.ppc.rpm
bind-devel-9.7.3-2.el6_1.P3.3.ppc64.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.ppc64.rpm

s390x:
bind-debuginfo-9.7.3-2.el6_1.P3.3.s390.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.s390x.rpm
bind-devel-9.7.3-2.el6_1.P3.3.s390.rpm
bind-devel-9.7.3-2.el6_1.P3.3.s390x.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.s390x.rpm

x86_64:
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-devel-9.7.3-2.el6_1.P3.3.i686.rpm
bind-devel-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.x86_64.rpm

Red Hat Enterprise Linux Workstation (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/bind-9.7.3-2.el6_1.P3.3.src.rpm

i386:
bind-9.7.3-2.el6_1.P3.3.i686.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-libs-9.7.3-2.el6_1.P3.3.i686.rpm
bind-utils-9.7.3-2.el6_1.P3.3.i686.rpm

x86_64:
bind-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-chroot-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-libs-9.7.3-2.el6_1.P3.3.i686.rpm
bind-libs-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-utils-9.7.3-2.el6_1.P3.3.x86_64.rpm

Red Hat Enterprise Linux Workstation Optional (v. 6):

Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/bind-9.7.3-2.el6_1.P3.3.src.rpm

i386:
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-devel-9.7.3-2.el6_1.P3.3.i686.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.i686.rpm

x86_64:
bind-debuginfo-9.7.3-2.el6_1.P3.3.i686.rpm
bind-debuginfo-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-devel-9.7.3-2.el6_1.P3.3.i686.rpm
bind-devel-9.7.3-2.el6_1.P3.3.x86_64.rpm
bind-sdb-9.7.3-2.el6_1.P3.3.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-2011-4313.html
https://access.redhat.com/security/updates/classification/#important
https://www.isc.org/software/bind/advisories/cve-2011-4313

8. Contact:

The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2011 Red Hat, Inc.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.4 (GNU/Linux)

iD8DBQFOxWXzXlSAg2UNWIIRAiYpAKCNJW09yqXmjh+8LIUX3pkbnVQjTwCfT/A/
q6QAq2j+rJ97Om7DRvwA3ys=
=bKEk
-----END PGP SIGNATURE-----


--
RHSA-announce mailing list
RHSA-announce@redhat.com
https://www.redhat.com/mailman/listinfo/rhsa-announce

Comments

RSS Feed Subscribe to this comment feed

No comments yet, be the first!

Login or Register to post a comment

File Archive:

November 2019

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Nov 1st
    28 Files
  • 2
    Nov 2nd
    1 Files
  • 3
    Nov 3rd
    1 Files
  • 4
    Nov 4th
    12 Files
  • 5
    Nov 5th
    19 Files
  • 6
    Nov 6th
    65 Files
  • 7
    Nov 7th
    22 Files
  • 8
    Nov 8th
    18 Files
  • 9
    Nov 9th
    1 Files
  • 10
    Nov 10th
    1 Files
  • 11
    Nov 11th
    11 Files
  • 12
    Nov 12th
    65 Files
  • 13
    Nov 13th
    27 Files
  • 14
    Nov 14th
    22 Files
  • 15
    Nov 15th
    18 Files
  • 16
    Nov 16th
    0 Files
  • 17
    Nov 17th
    0 Files
  • 18
    Nov 18th
    0 Files
  • 19
    Nov 19th
    0 Files
  • 20
    Nov 20th
    0 Files
  • 21
    Nov 21st
    0 Files
  • 22
    Nov 22nd
    0 Files
  • 23
    Nov 23rd
    0 Files
  • 24
    Nov 24th
    0 Files
  • 25
    Nov 25th
    0 Files
  • 26
    Nov 26th
    0 Files
  • 27
    Nov 27th
    0 Files
  • 28
    Nov 28th
    0 Files
  • 29
    Nov 29th
    0 Files
  • 30
    Nov 30th
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close