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             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.1612
          Security Bulletin: A vulnerability in IBM Java Runtime
                  affect IBM MessageSight (CVE-2016-3426)
                               28 June 2016

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM MessageSight
Publisher:         IBM
Operating System:  Network Appliance
                   Virtualisation
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-3426  

Reference:         ASB-2016.0043
                   ESB-2016.1065

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg21985798

- --------------------------BEGIN INCLUDED TEXT--------------------

Security Bulletin: A vulnerability in IBM Java Runtime affect IBM MessageSight
(CVE-2016-3426)

Security Bulletin

Document information

More support for:

IBM MessageSight

Security

Software version:

1.1, 1.2

Operating system(s):

Platform Independent

Reference #:

1985798

Modified date:

2016-06-27

Summary

There is a vulnerability in IBM Runtime Environment Java Technology Edition,
Versions 7 and 7R1 that is used by IBM MessageSight. This issue was disclosed
as part of the IBM Java SDK updates in April 2016.

Vulnerability Details

CVEID:

CVE-2016-3426

DESCRIPTION:

An unspecified vulnerability related to the JCE component could allow a
remote attacker to obtain sensitive information resulting in a partial
confidentiality impact using unknown attack vectors.

CVSS Base Score: 4.3

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/112457

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N)

Affected Products and Versions

IBM MessageSight V1.1, V1.2

Remediation/Fixes

Product
                  VRMF  APAR     Remediation/First Fix
IBM MessageSight  1.1   IT15495  1.1.0.1-IBM-IMA-IFIT15495
                        IT15495  1.2.0.3-IBM-IMA-IFIT15495
IBM MessageSight  1.2

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

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to be notified of important product support alerts like this.

References

Complete CVSS v2 Guide

On-line Calculator v2

Complete CVSS v3 Guide

On-line Calculator v3

IBM Java SDK Security Bulletin

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

Acknowledgement

None

Change History

23 June 2016: Original version published

*The CVSS Environment Score is customer environment specific and will
ultimately impact the Overall CVSS Score. Customers can evaluate the impact
of this vulnerability in their environments by accessing the links in the
Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY
OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT
OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

- --------------------------END INCLUDED TEXT--------------------

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