[RHSA-2016:2640-01] Important: JBoss Enterprise Application Platform 7.0.3 on RHEL 6

[bugzilla at redhat.com]

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                   Red Hat Security Advisory

Synopsis:          Important: JBoss Enterprise Application Platform 7.0.3 on RHEL 6
Advisory ID:       RHSA-2016:2640-01
Product:           Red Hat JBoss Enterprise Application Platform
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2016-2640.html
Issue date:        2016-11-03
CVE Names:         CVE-2016-7046 
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1. Summary:

Updated packages that provide Red Hat JBoss Enterprise Application Platform
7.0.3 that fix several bugs and add various enhancements that are now
available for Red Hat Enterprise Linux 6.

Red Hat Product Security has rated this update as having a security impact
of Important. A Common Vulnerability Scoring System (CVSS) base score,
which gives a detailed severity rating, is available for each vulnerability
from the CVE link(s) in the References section.

2. Relevant releases/architectures:

Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6 Server - noarch

3. Description:

Red Hat JBoss Enterprise Application Platform 7 is an application server
that serves as a middleware platform and is built on open standards and
compliant with the Java EE 7 specification.

This release serves as a replacement for Red Hat JBoss Enterprise
Application Platform 7.0.2. It includes bug fixes and enhancements. Refer
to the JBoss Enterprise Application Platform 7.0.3 Release Notes linked to
in the References section for information about the most significant bug
fixes and enhancements included in this release.

Security Fix(es):

* It was discovered that a long URL sent to EAP 7 Server operating as a
reverse proxy with default buffer sizes causes a Denial of Service.
(CVE-2016-7046)

4. Solution:

Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

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

1376646 - CVE-2016-7046 undertow: Long URL proxy request lead to java.nio.BufferOverflowException and DoS

6. JIRA issues fixed (https://issues.jboss.org/):

JBEAP-5590 - Tracker bug for the EAP 7.0.3 release for RHEL-6

7. Package List:

Red Hat JBoss Enterprise Application Platform 7.0 for RHEL 6 Server:

Source:
eap7-hibernate-5.0.11-1.Final_redhat_1.1.ep7.el6.src.rpm
eap7-jboss-remoting-4.0.21-1.Final_redhat_1.1.ep7.el6.src.rpm
eap7-jboss-xnio-base-3.4.0-1.Final_redhat_1.1.ep7.el6.src.rpm
eap7-undertow-1.3.25-1.Final_redhat_1.1.ep7.el6.src.rpm
eap7-wildfly-7.0.3-4.GA_redhat_2.1.ep7.el6.src.rpm
eap7-wildfly-javadocs-7.0.3-2.GA_redhat_3.1.ep7.el6.src.rpm
eap7-xerces-j2-2.11.0-24.SP5_redhat_1.1.ep7.el6.src.rpm

noarch:
eap7-hibernate-5.0.11-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-hibernate-core-5.0.11-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-hibernate-entitymanager-5.0.11-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-hibernate-envers-5.0.11-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-hibernate-infinispan-5.0.11-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-hibernate-java8-5.0.11-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-jboss-remoting-4.0.21-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-jboss-xnio-base-3.4.0-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-undertow-1.3.25-1.Final_redhat_1.1.ep7.el6.noarch.rpm
eap7-wildfly-7.0.3-4.GA_redhat_2.1.ep7.el6.noarch.rpm
eap7-wildfly-javadocs-7.0.3-2.GA_redhat_3.1.ep7.el6.noarch.rpm
eap7-wildfly-modules-7.0.3-4.GA_redhat_2.1.ep7.el6.noarch.rpm
eap7-xerces-j2-2.11.0-24.SP5_redhat_1.1.ep7.el6.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/

8. References:

https://access.redhat.com/security/cve/CVE-2016-7046
https://access.redhat.com/security/updates/classification/#important
https://access.redhat.com/documentation/en/red-hat-jboss-enterprise-application-platform/version-7.0/703-release-notes/
https://access.redhat.com/documentation/en/red-hat-jboss-enterprise-application-platform/?version=7.0/

9. Contact:

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

Copyright 2016 Red Hat, Inc.
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