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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.1421
        Security Bulletin: Multiple vulnerabilities in IBM(R) SDK,
                  Java affect IBM PureApplication System
                                7 June 2017

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

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

Product:           IBM PureApplication System
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated
                   Access Privileged Data          -- Remote/Unauthenticated
                   Modify Arbitrary Files          -- Remote/Unauthenticated
                   Denial of Service               -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-3252 CVE-2017-3241 CVE-2016-5552
                   CVE-2016-5549 CVE-2016-5548 CVE-2016-5547
                   CVE-2016-5546 CVE-2016-2183 

Reference:         ASB-2017.0074
                   ASB-2017.0028
                   ESB-2016.2239.2
                   ESB-2016.2238

Original Bulletin: 
   http://www-01.ibm.com/support/docview.wss?uid=swg22004049

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Security Bulletin: Multiple vulnerabilities in IBM(R) SDK, Java affect IBM
PureApplication System

Document information

More support for: PureApplication System

Software version: 2.1.0.0, 2.1.0.1, 2.1.0.2, 2.1.1.0, 2.1.2.0, 2.1.2.1,
2.1.2.2, 2.1.2.3, 2.1.2.4, 2.2.0.0, 2.2.1.0, 2.2.2.0, 2.2.2.1, 2.2.2.2

Operating system(s): AIX, Linux, Windows

Reference #: 2004049

Modified date: 05 June 2017

Security Bulletin

Summary

There are multiple vulnerabilities in IBM(R) SDK Java(TM) Technology Edition
used by IBM PureApplication System. These issues were disclosed as part
of the IBM Java SDK updates in Jan 2017. IBM PureApplication System has
addressed the applicable CVEs.
These issues were also addressed by IBM WebSphere Application Server
shipped with IBM PureApplication System.

Vulnerability Details


CVEID: CVE-2017-3241
DESCRIPTION: An unspecified vulnerability related to the RMI component has
high confidentiality impact, high integrity impact, and high availability
impact.
CVSS Base Score: 9
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/120867 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H)

CVEID: CVE-2016-5546
DESCRIPTION: An unspecified vulnerability related to the Libraries component
has no confidentiality impact, high integrity impact, and no availability
impact.
CVSS Base Score: 7.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/120869 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

CVEID: CVE-2016-5548
DESCRIPTION: An unspecified vulnerability related to the Libraries component
could allow a remote attacker to obtain sensitive information resulting
in a high confidentiality impact using unknown attack vectors.
CVSS Base Score: 6.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/120864 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)

CVEID: CVE-2016-5549
DESCRIPTION: An unspecified vulnerability related to the Libraries component
could allow a remote attacker to obtain sensitive information resulting
in a high confidentiality impact using unknown attack vectors.
CVSS Base Score: 6.5
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/120863 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N)

CVEID: CVE-2017-3252
DESCRIPTION: An unspecified vulnerability related to the JAAS component has
no confidentiality impact, high integrity impact, and no availability impact.
CVSS Base Score: 5.8
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/120870 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:N)

CVEID: CVE-2016-5552
DESCRIPTION: An unspecified vulnerability related to the Networking
component has no confidentiality impact, low integrity impact, and no
availability impact.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/120872 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID: CVE-2016-5547
DESCRIPTION: An unspecified vulnerability related to the Libraries component
could allow a remote attacker to cause a denial of service resulting in
a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/120871 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

CVEID: CVE-2016-2183
DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive
information, caused by an error in the DES/3DES cipher, used as a part of the
SSL/TLS protocol. By capturing large amounts of encrypted traffic between
the SSL/TLS server and the client, a remote attacker able to conduct a
man-in-the-middle attack could exploit this vulnerability to recover the
plaintext data and obtain sensitive information. This vulnerability is
known as the SWEET32 Birthday attack.
CVSS Base Score: 3.7
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/116337 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:N/A:N)

Affected Products and Versions

IBM PureApplication System V2.2
IBM PureApplication System V2.1

Remediation/Fixes

The PureSystems Manager on IBM PureApplication System is affected. The
solution is to upgrade the IBM PureApplication System to the following
fix level:

IBM PureApplication System V2.2: Upgrade to IBM PureApplication System V2.2.3

IBM PureApplication System V2.1: IBM recommends upgrading to a fixed
version of the product.

Note: Bluemix Local System is the evolution of the IBM PureApplication(R)
System Intel(TM) based offerings.

Workarounds and Mitigations

None

References

Complete CVSS v3 Guide
On-line Calculator v3

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

None

Change History

24 May 2017: 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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