Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2013.0231
Important: java-1.6.0-openjdk security update
21 February 2013
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: java-1.6.0-openjdk
Publisher: Red Hat
Operating System: Red Hat Enterprise Linux Server 5
Red Hat Enterprise Linux WS/Desktop 5
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2013-1486 CVE-2013-0169
Reference: ASB-2013.0025
ESB-2013.0230
Original Bulletin:
https://rhn.redhat.com/errata/RHSA-2013-0274.html
- --------------------------BEGIN INCLUDED TEXT--------------------
- -----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
=====================================================================
Red Hat Security Advisory
Synopsis: Important: java-1.6.0-openjdk security update
Advisory ID: RHSA-2013:0274-01
Product: Red Hat Enterprise Linux
Advisory URL: https://rhn.redhat.com/errata/RHSA-2013-0274.html
Issue date: 2013-02-20
CVE Names: CVE-2013-0169 CVE-2013-1486
=====================================================================
1. Summary:
Updated java-1.6.0-openjdk packages that fix two security issues are now
available for Red Hat Enterprise Linux 5.
The Red Hat Security Response Team has rated this update as having
important security impact. Common Vulnerability Scoring System (CVSS) base
scores, which give detailed severity ratings, are available for each
vulnerability from the CVE links in the References section.
2. Relevant releases/architectures:
Red Hat Enterprise Linux (v. 5 server) - i386, x86_64
Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64
3. Description:
These packages provide the OpenJDK 6 Java Runtime Environment and the
OpenJDK 6 Software Development Kit.
An improper permission check issue was discovered in the JMX component in
OpenJDK. An untrusted Java application or applet could use this flaw to
bypass Java sandbox restrictions. (CVE-2013-1486)
It was discovered that OpenJDK leaked timing information when decrypting
TLS/SSL protocol encrypted records when CBC-mode cipher suites were used.
A remote attacker could possibly use this flaw to retrieve plain text from
the encrypted packets by using a TLS/SSL server as a padding oracle.
(CVE-2013-0169)
This erratum also upgrades the OpenJDK package to IcedTea6 1.11.8. Refer to
the NEWS file, linked to in the References, for further information.
All users of java-1.6.0-openjdk are advised to upgrade to these updated
packages, which resolve these issues. All running instances of OpenJDK Java
must be restarted for the update to take effect.
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/knowledge/articles/11258
5. Bugs fixed (http://bugzilla.redhat.com/):
907589 - CVE-2013-0169 SSL/TLS: CBC padding timing attack (lucky-13)
913014 - CVE-2013-1486 OpenJDK: MBeanServer insufficient privilege restrictions (JMX, 8006446)
6. Package List:
Red Hat Enterprise Linux Desktop (v. 5 client):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Client/en/os/SRPMS/java-1.6.0-openjdk-1.6.0.0-1.35.1.11.8.el5_9.src.rpm
i386:
java-1.6.0-openjdk-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-debuginfo-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-demo-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-devel-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-javadoc-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-src-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
x86_64:
java-1.6.0-openjdk-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-debuginfo-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-demo-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-devel-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-javadoc-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-src-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
Red Hat Enterprise Linux (v. 5 server):
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/os/SRPMS/java-1.6.0-openjdk-1.6.0.0-1.35.1.11.8.el5_9.src.rpm
i386:
java-1.6.0-openjdk-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-debuginfo-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-demo-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-devel-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-javadoc-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
java-1.6.0-openjdk-src-1.6.0.0-1.35.1.11.8.el5_9.i386.rpm
x86_64:
java-1.6.0-openjdk-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-debuginfo-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-demo-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-devel-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-javadoc-1.6.0.0-1.35.1.11.8.el5_9.x86_64.rpm
java-1.6.0-openjdk-src-1.6.0.0-1.35.1.11.8.el5_9.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-2013-0169.html
https://www.redhat.com/security/data/cve/CVE-2013-1486.html
https://access.redhat.com/security/updates/classification/#important
http://icedtea.classpath.org/hg/release/icedtea6-1.11/file/icedtea6-1.11.8/NEWS
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.
- -----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.4 (GNU/Linux)
iD8DBQFRJLApXlSAg2UNWIIRAiPvAKCdAhExa/qFqb7fXFgF/sO9MFpaIACfTTqN
bgKwNLj8dRzfBWBRb3M7MwQ=
=3/un
- -----END PGP SIGNATURE-----
- --------------------------END INCLUDED TEXT--------------------
You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.
NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members. As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.
NOTE: This is only the original release of the security bulletin. It may
not be updated when updates to the original are made. If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.
Contact information for the authors of the original document is included
in the Security Bulletin above. If you have any questions or need further
information, please contact them directly.
Previous advisories and external security bulletins can be retrieved from:
http://www.auscert.org.au/render.html?cid=1980
===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072
Internet Email: auscert@auscert.org.au
Facsimile: (07) 3365 7031
Telephone: (07) 3365 4417 (International: +61 7 3365 4417)
AusCERT personnel answer during Queensland business hours
which are GMT+10:00 (AEST).
On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967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=ozWk
-----END PGP SIGNATURE-----