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=====================================================================
                   Red Hat Security Advisory

Synopsis:          Moderate: Red Hat Enterprise MRG 2.5 Messaging and Grid security update
Advisory ID:       RHSA-2014:0858-01
Product:           Red Hat Enterprise MRG for RHEL-6
Advisory URL:      https://rhn.redhat.com/errata/RHSA-2014-0858.html
Issue date:        2014-07-09
CVE Names:         CVE-2012-2682 CVE-2014-0174 
=====================================================================

1. Summary:

An updated cumin package that fixes two security issues is now available
for Red Hat Enterprise MRG 2.5 for Red Hat Enterprise Linux 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:

MRG Grid for RHEL 6 Server v.2 - noarch
MRG Management for RHEL 6 Server v.2 - noarch

3. Description:

Red Hat Enterprise MRG (Messaging, Realtime, and Grid) is a next-generation
IT infrastructure for enterprise computing. MRG offers increased
performance, reliability, interoperability, and faster computing for
enterprise customers.

It was found that if Cumin were asked to display a link name containing
non-ASCII characters, the request would terminate with an error. If data
containing non-ASCII characters were added to the database (such as via
Cumin or Wallaby), requests to load said data would terminate and the
requested page would not be displayed until an administrator cleans the
database. (CVE-2012-2682)

It was found that Cumin did not set the HttpOnly flag on session cookies.
This could allow a malicious script to access the session cookie.
(CVE-2014-0174)

These issues were discovered by Stanislav Graf of Red Hat.

All users of cumin with Red Hat Enterprise MRG 2.5 for Red Hat Enterprise
Linux 6 are advised to upgrade to this updated package, which corrects
these issues.

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/articles/11258

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

830254 - CVE-2012-2682 cumin: DoS via displayed link names containing non-ASCII characters
1086000 - CVE-2014-0174 cumin: session cookies lack httponly setting

6. Package List:

MRG Grid for RHEL 6 Server v.2:

Source:
cumin-0.1.5797-3.el6.src.rpm

noarch:
cumin-0.1.5797-3.el6.noarch.rpm

MRG Management for RHEL 6 Server v.2:

Source:
cumin-0.1.5797-3.el6.src.rpm

noarch:
cumin-0.1.5797-3.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-2012-2682.html
https://www.redhat.com/security/data/cve/CVE-2014-0174.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 2014 Red Hat, Inc.
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