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                   Red Hat Security Advisory

Synopsis:          Moderate: jbossweb security update
Advisory ID:       RHSA-2013:0631-01
Product:           JBoss Enterprise Web Platform
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2013-0631.html
Issue date:        2013-03-11
CVE Names:         CVE-2012-5885 CVE-2012-5886 CVE-2012-5887 
=====================================================================

1. Summary:

Updated jbossweb packages for JBoss Enterprise Web Platform 5.2.0 which
fix multiple security issues are now available for Red Hat Enterprise Linux
4, 5, and 6.

The Red Hat Security Response Team has rated this update as having moderate
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:

JBoss Enterprise Web Platform 5 for RHEL 4 AS - noarch
JBoss Enterprise Web Platform 5 for RHEL 4 ES - noarch
JBoss Enterprise Web Platform 5 for RHEL 5 Server - noarch
JBoss Enterprise Web Platform 5 for RHEL 6 Server - noarch

3. Description:

JBoss Web is a web container based on Apache Tomcat. It provides a single
deployment platform for the JavaServer Pages (JSP) and Java Servlet
technologies.

Multiple weaknesses were found in the JBoss Web DIGEST authentication
implementation, effectively reducing the security normally provided by
DIGEST authentication. A remote attacker could use these flaws to perform
replay attacks in some circumstances. (CVE-2012-5885, CVE-2012-5886,
CVE-2012-5887)

Warning: Before applying this update, back up your existing JBoss
Enterprise Web Platform installation (including all applications and
configuration files).

All users of JBoss Enterprise Web Platform 5.2.0 on Red Hat Enterprise
Linux 4, 5, and 6 are advised to upgrade to these updated packages. The
JBoss server process 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/):

873664 - CVE-2012-5885 CVE-2012-5886 CVE-2012-5887 tomcat: three DIGEST authentication implementation issues

6. Package List:

JBoss Enterprise Web Platform 5 for RHEL 4 AS:

Source:
jbossweb-2.1.13-3_patch_02.ep5.el4.src.rpm

noarch:
jbossweb-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-el-1.0-api-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-jsp-2.1-api-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-lib-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-servlet-2.5-api-2.1.13-3_patch_02.ep5.el4.noarch.rpm

JBoss Enterprise Web Platform 5 for RHEL 4 ES:

Source:
jbossweb-2.1.13-3_patch_02.ep5.el4.src.rpm

noarch:
jbossweb-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-el-1.0-api-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-jsp-2.1-api-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-lib-2.1.13-3_patch_02.ep5.el4.noarch.rpm
jbossweb-servlet-2.5-api-2.1.13-3_patch_02.ep5.el4.noarch.rpm

JBoss Enterprise Web Platform 5 for RHEL 5 Server:

Source:
jbossweb-2.1.13-3_patch_02.ep5.el5.src.rpm

noarch:
jbossweb-2.1.13-3_patch_02.ep5.el5.noarch.rpm
jbossweb-el-1.0-api-2.1.13-3_patch_02.ep5.el5.noarch.rpm
jbossweb-jsp-2.1-api-2.1.13-3_patch_02.ep5.el5.noarch.rpm
jbossweb-lib-2.1.13-3_patch_02.ep5.el5.noarch.rpm
jbossweb-servlet-2.5-api-2.1.13-3_patch_02.ep5.el5.noarch.rpm

JBoss Enterprise Web Platform 5 for RHEL 6 Server:

Source:
jbossweb-2.1.13-4_patch_02.ep5.el6.src.rpm

noarch:
jbossweb-2.1.13-4_patch_02.ep5.el6.noarch.rpm
jbossweb-el-1.0-api-2.1.13-4_patch_02.ep5.el6.noarch.rpm
jbossweb-jsp-2.1-api-2.1.13-4_patch_02.ep5.el6.noarch.rpm
jbossweb-lib-2.1.13-4_patch_02.ep5.el6.noarch.rpm
jbossweb-servlet-2.5-api-2.1.13-4_patch_02.ep5.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/#package

7. References:

https://www.redhat.com/security/data/cve/CVE-2012-5885.html
https://www.redhat.com/security/data/cve/CVE-2012-5886.html
https://www.redhat.com/security/data/cve/CVE-2012-5887.html
https://access.redhat.com/security/updates/classification/#moderate

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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