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             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.1343
  Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM
            InfoSphere Discovery (CVE-2016-0264, CVE-2016-3426)
                                27 May 2016

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

Product:           IBM InfoSphere Discovery
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Access Confidential Data        -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-3426 CVE-2016-0264 

Reference:         ASB-2016.0043
                   ESB-2016.1065

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg21983449

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Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM
InfoSphere Discovery (CVE-2016-0264, CVE-2016-3426)

Security Bulletin

Document information

More support for:

InfoSphere Discovery

Software version:

4.1.1, 4.5, 4.6

Operating system(s):

AIX, Linux, Windows

Reference #:

1983449

Modified date:

2016-05-26

Summary

There are multiple vulnerabilities in IBM SDK Java Technology Edition,
Version 6 that is used by IBM InfoSphere Discovery. This issue was disclosed
as part of the IBM Java SDK updates in April 2016.

Vulnerability Details

CVEID:

CVE-2016-0264

DESCRIPTION:

A buffer overflow vulnerability in the IBM JVM facilitates arbitrary code
execution under certain limited circumstances.

CVSS Base Score: 5.6

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/110867

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L)

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 InfoSphere Discovery, IBM InfoSphere Discovery for Information
Integration, and IBM InfoSphere Discovery for zOS, versions 4.1.1 and 4.5 on
Windows, and version 4.6 running on all platforms

Remediation/Fixes

Product                            VRMF    APAR     Remediation/First Fix
All InfoSphere Discovery products  4.6     IT15190  --Apply IT15190
All InfoSphere Discovery products  4.5     IT15190  --Upgrade to Discovery 4.6.2.2
                                                    --Apply IT15190
All InfoSphere Discovery products  4.1.1   IT15190  --Upgrade to Discovery 4.6.2.2
                                                    --Apply IT15190

Workarounds and Mitigations

None

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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

Change History

26 May 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.

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