U radu programskog paketa JBoss Enterprise Application Platform uočen je i ispravljen novi sigurnosni propust. Lokalni je napadač spomenuti propust mogao iskoristiti za pregled osjetljivih informacija.

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                   Red Hat Security Advisory

Synopsis:          Low: jbosscache security update
Advisory ID:       RHSA-2012:0108-01
Product:           JBoss Enterprise Application Platform
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2012-0108.html
Issue date:        2012-02-10
CVE Names:         CVE-2012-0034 
=====================================================================

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 low
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 Cache is the clustering backbone for data distribution in JBoss
Enterprise Application Platform. It provides the backing implementation
for web session replication, stateful session bean replication and entity
caching.

It was found that NonManagedConnectionFactory would log the username and
password in plain text when an exception was thrown. This could lead to the
exposure of authentication credentials if local users had permissions to
read the log file. (CVE-2012-0034)

Warning: Before applying this update, back up your existing JBoss
Enterprise Application Platform's
"jboss-as/server/[PROFILE]/lib/jbosscache-core.jar" file.

All users of JBoss Enterprise Application Platform 5.1.2 as provided from
the Red Hat Customer Portal are advised to install this update. Refer to
the Solution section for installation information.

3. Solution:

The References section of this erratum contains a download link (you must
log in to download the update).

To apply this update:

1) Before applying this update, back up your existing JBoss Enterprise
Application Platform's "jboss-as/server/[PROFILE]/lib/jbosscache-core.jar"
file.

2) Download the update.

3) Rename the jbosscache-core-JBPAPP-7852-signed.jar file provided by the
ZIP file to jbosscache-core.jar, and then copy it to the
"jboss-as/server/[PROFILE]/lib/" directory, overwriting the old
jbosscache-core.jar.

4) Restart the JBoss server process.

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

772835 - CVE-2012-0034 JBoss Cache: NonManagedConnectionFactory will log
password in clear text when an exception occurs

5. References:

https://www.redhat.com/security/data/cve/CVE-2012-0034.html
https://access.redhat.com/security/updates/classification/#low
https://access.redhat.com/jbossnetwork/restricted/listSoftware.html?product=appplatform&downloadType=securityPatches&version=5.1.2

6. Contact:

The Red Hat security contact is <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.>.  More contact
details at https://access.redhat.com/security/team/contact/

Copyright 2012 Red Hat, Inc.
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