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AUSCERT External Security Bulletin Redistribution
ESB-2012.0595
Important: jbossas security update
21 June 2012
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: JBoss Enterprise Application Platform
JBoss Enterprise Web Platform
Publisher: Red Hat
Operating System: Red Hat
UNIX variants (UNIX, Linux, OSX)
Windows
Impact/Access: Modify Arbitrary Files -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2011-4605
Original Bulletin:
https://rhn.redhat.com/errata/RHSA-2012-1022.html
https://rhn.redhat.com/errata/RHSA-2012-1023.html
https://rhn.redhat.com/errata/RHSA-2012-1024.html
https://rhn.redhat.com/errata/RHSA-2012-1025.html
Comment: This bulletin contains four (4) Red Hat security advisories about
a vulnerability affecting multiple versions of JBoss Enterprise
Application & Web Platform.
This advisory references vulnerabilities in products which run on
platforms other than Red Hat. It is recommended that administrators
running JBoss Enterprise Application Platform or JBoss Enterprise
Web Platform check for an updated version of the software for their
operating system.
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Red Hat Security Advisory
Synopsis: Important: jbossas security update
Advisory ID: RHSA-2012:1022-01
Product: JBoss Enterprise Application Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-1022.html
Issue date: 2012-06-20
CVE Names: CVE-2011-4605
=====================================================================
1. Summary:
An update for JBoss Enterprise Application Platform 5.1.2 that fixes one
security issue is now available from the Red Hat Customer Portal.
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. Description:
JBoss Application Server is the base package for JBoss Enterprise
Application Platform, providing the core server components. The Java Naming
and Directory Interface (JNDI) Java API allows Java software clients to
locate objects or services in an application server.
It was found that the JBoss JNDI service allowed unauthenticated, remote
write access by default. The JNDI and HA-JNDI services, and the
HAJNDIFactory invoker servlet were all affected. A remote attacker able to
access the JNDI service (port 1099), HA-JNDI service (port 1100), or the
HAJNDIFactory invoker servlet on a JBoss server could use this flaw to add,
delete, and modify items in the JNDI tree. This could have various,
application-specific impacts. (CVE-2011-4605)
Red Hat would like to thank Christian Schlüter (VIADA) for reporting this
issue.
Warning: Before applying this update, back up your JBoss Enterprise
Application Platform's "jboss-as/server/[PROFILE]/deploy/" directory, along
with all other customized configuration files.
All users of JBoss Enterprise Application Platform 5.1.2 as provided from
the Red Hat Customer Portal are advised to install this update.
3. Solution:
The References section of this erratum contains a download link (you must
log in to download the update). Before applying the update, back up your
existing JBoss Enterprise Application Platform installation (including all
applications and configuration files).
The JBoss server process must be restarted for this update to take effect.
4. Bugs fixed (http://bugzilla.redhat.com/):
766469 - CVE-2011-4605 JNDI: unauthenticated remote write access is permitted by default
5. References:
https://www.redhat.com/security/data/cve/CVE-2011-4605.html
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?downloadType=securityPatches&product=appplatform&version=5.1.2
6. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2012 Red Hat, Inc.
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Red Hat Security Advisory
Synopsis: Important: jbossas security update
Advisory ID: RHSA-2012:1023-01
Product: JBoss Enterprise Web Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-1023.html
Issue date: 2012-06-20
CVE Names: CVE-2011-4605
=====================================================================
1. Summary:
An update for JBoss Enterprise Web Platform 5.1.2 that fixes one security
issue is now available from the Red Hat Customer Portal.
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. Description:
JBoss Application Server is the base package for JBoss Enterprise Web
Platform, providing the core server components. The Java Naming and
Directory Interface (JNDI) Java API allows Java software clients to
locate objects or services in an application server.
It was found that the JBoss JNDI service allowed unauthenticated, remote
write access by default. The JNDI and HA-JNDI services, and the
HAJNDIFactory invoker servlet were all affected. A remote attacker able to
access the JNDI service (port 1099), HA-JNDI service (port 1100), or the
HAJNDIFactory invoker servlet on a JBoss server could use this flaw to add,
delete, and modify items in the JNDI tree. This could have various,
application-specific impacts. (CVE-2011-4605)
Red Hat would like to thank Christian Schlüter (VIADA) for reporting this
issue.
Warning: Before applying this update, back up your JBoss Enterprise Web
Platform's "jboss-as-web/server/[PROFILE]/deploy/" directory and any other
customized configuration files.
All users of JBoss Enterprise Web Platform 5.1.2 as provided from the Red
Hat Customer Portal are advised to install this update.
3. Solution:
The References section of this erratum contains a download link (you must
log in to download the update). Before applying the update, back up your
existing JBoss Enterprise Web Platform installation (including all
applications and configuration files).
The JBoss server process must be restarted for this update to take effect.
4. Bugs fixed (http://bugzilla.redhat.com/):
766469 - CVE-2011-4605 JNDI: unauthenticated remote write access is permitted by default
5. References:
https://www.redhat.com/security/data/cve/CVE-2011-4605.html
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=enterpriseweb.platform&downloadType=securityPatches&version=5.1.2
6. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2012 Red Hat, Inc.
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Red Hat Security Advisory
Synopsis: Important: jbossas security update
Advisory ID: RHSA-2012:1024-01
Product: JBoss Enterprise Application Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-1024.html
Issue date: 2012-06-20
CVE Names: CVE-2011-4605
=====================================================================
1. Summary:
An update for JBoss Enterprise Application Platform 4.3.0 CP10 that fixes
one security issue is now available from the Red Hat Customer Portal.
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. Description:
JBoss Application Server is the base package for JBoss Enterprise
Application Platform, providing the core server components. The Java Naming
and Directory Interface (JNDI) Java API allows Java software clients to
locate objects or services in an application server.
It was found that the JBoss JNDI service allowed unauthenticated, remote
write access by default. The JNDI and HA-JNDI services, and the
HAJNDIFactory invoker servlet were all affected. A remote attacker able to
access the JNDI service (port 1099), HA-JNDI service (port 1100), or the
HAJNDIFactory invoker servlet on a JBoss server could use this flaw to add,
delete, and modify items in the JNDI tree. This could have various,
application-specific impacts. (CVE-2011-4605)
Red Hat would like to thank Christian Schlüter (VIADA) for reporting this
issue.
Warning: Before applying this update, back up your JBoss Enterprise
Application Platform's "jboss-as/server/[PROFILE]/deploy/" directory, along
with all other customized configuration files.
All users of JBoss Enterprise Application Platform 4.3.0 CP10 as provided
from the Red Hat Customer Portal are advised to install this update.
3. Solution:
The References section of this erratum contains a download link (you must
log in to download the update). Before applying the update, back up your
existing JBoss Enterprise Application Platform installation (including all
applications and configuration files).
The JBoss server process must be restarted for this update to take effect.
4. Bugs fixed (http://bugzilla.redhat.com/):
766469 - CVE-2011-4605 JNDI: unauthenticated remote write access is permitted by default
5. References:
https://www.redhat.com/security/data/cve/CVE-2011-4605.html
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=4.3.0.GA_CP10
6. Contact:
The Red Hat security contact is <secalert@redhat.com>. More contact
details at https://access.redhat.com/security/team/contact/
Copyright 2012 Red Hat, Inc.
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Red Hat Security Advisory
Synopsis: Important: jbossas security update
Advisory ID: RHSA-2012:1025-01
Product: JBoss Enterprise Application Platform
Advisory URL: https://rhn.redhat.com/errata/RHSA-2012-1025.html
Issue date: 2012-06-20
CVE Names: CVE-2011-4605
=====================================================================
1. Summary:
Updated jbossas packages that fix one security issue are now available for
JBoss Enterprise Application Platform 4.3.0 CP10 for Red Hat
Enterprise Linux 4 and 5.
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:
JBoss Enterprise Application Platform 4.3.0 for RHEL 4 AS - noarch
JBoss Enterprise Application Platform 4.3.0 for RHEL 4 ES - noarch
JBoss Enterprise Application Platform 4.3.0 for RHEL 5 Server - noarch
3. Description:
JBoss Application Server is the base package for JBoss Enterprise
Application Platform, providing the core server components. The Java Naming
and Directory Interface (JNDI) Java API allows Java software clients to
locate objects or services in an application server.
It was found that the JBoss JNDI service allowed unauthenticated, remote
write access by default. The JNDI and HA-JNDI services, and the
HAJNDIFactory invoker servlet were all affected. A remote attacker able to
access the JNDI service (port 1099), HA-JNDI service (port 1100), or the
HAJNDIFactory invoker servlet on a JBoss server could use this flaw to add,
delete, and modify items in the JNDI tree. This could have various,
application-specific impacts. (CVE-2011-4605)
Red Hat would like to thank Christian Schlüter (VIADA) for reporting this
issue.
Warning: Before applying this update, back up your JBoss Enterprise
Application Platform's "server/[PROFILE]/deploy/" directory, along with all
other customized configuration files.
Users of JBoss Enterprise Application Platform 4.3.0 CP10 on Red Hat
Enterprise Linux 4 and 5 should upgrade to these updated packages, which
correct this issue. The JBoss server process must be restarted for this
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/):
766469 - CVE-2011-4605 JNDI: unauthenticated remote write access is permitted by default
6. Package List:
JBoss Enterprise Application Platform 4.3.0 for RHEL 4 AS:
Source:
ftp://updates.redhat.com/enterprise/4AS/en/JBEAP/SRPMS/jbossas-4.3.0-10.GA_CP10_patch_01.1.ep1.el4.src.rpm
noarch:
jbossas-4.3.0-10.GA_CP10_patch_01.1.ep1.el4.noarch.rpm
jbossas-client-4.3.0-10.GA_CP10_patch_01.1.ep1.el4.noarch.rpm
JBoss Enterprise Application Platform 4.3.0 for RHEL 4 ES:
Source:
ftp://updates.redhat.com/enterprise/4ES/en/JBEAP/SRPMS/jbossas-4.3.0-10.GA_CP10_patch_01.1.ep1.el4.src.rpm
noarch:
jbossas-4.3.0-10.GA_CP10_patch_01.1.ep1.el4.noarch.rpm
jbossas-client-4.3.0-10.GA_CP10_patch_01.1.ep1.el4.noarch.rpm
JBoss Enterprise Application Platform 4.3.0 for RHEL 5 Server:
Source:
ftp://ftp.redhat.com/pub/redhat/linux/enterprise/5Server/en/JBEAP/SRPMS/jbossas-4.3.0-10.GA_CP10_patch_01.1.ep1.el5.src.rpm
noarch:
jbossas-4.3.0-10.GA_CP10_patch_01.1.ep1.el5.noarch.rpm
jbossas-client-4.3.0-10.GA_CP10_patch_01.1.ep1.el5.noarch.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-2011-4605.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 2012 Red Hat, Inc.
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