ESB-2018.0635 - [Win] IBM Rational Asset Analyzer: Access confidential data - Existing account 2018-03-05

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.0635
          Security Bulletin: A vulnerability in IBM Java Runtime
                      affects Rational Asset Analyzer
                               5 March 2018

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

Product:           IBM Rational Asset Analyzer
Publisher:         IBM
Operating System:  Windows
Impact/Access:     Access Confidential Data -- Existing Account
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-10356  

Reference:         ESB-2018.0585
                   ESB-2018.0520
                   ASB-2017.0173
                   ESB-2017.2660

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22013972

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Security Bulletin: A vulnerability in IBM Java Runtime affects Rational
Asset Analyzer

Document information

More support for: Rational Asset Analyzer

Software version: 6.1.0.15

Operating system(s): Windows

Reference #: 2013972

Modified date: 02 March 2018

Summary

There is a vulnerability in IBM(R) Runtime Environment Java(TM) Version
8.0.5.1 and earlier used by Rational Asset Analyzer. These issues were
disclosed as part of the IBM Java SDK updates in October 2017.

Vulnerability Details

If you run your own Java code using the IBM Java Runtime delivered with this
product, you should evaluate your code to determine whether the complete
list of vulnerabilities are applicable to your code. For a complete list
of vulnerabilities please refer to the link for "IBM Java SDK Security
Bulletin" located in the "References" section for more information.

CVEID: CVE-2017-10356
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to
the Java SE, Java SE Embedded, JRockit Security component could allow an
unauthenticated attacker to obtain sensitive information resulting in a
high confidentiality impact using unknown attack vectors.
CVSS Base Score: 6.2
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/133785 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

Affected Products and Versions

Rational Asset Analyzer 6.1.0.15 and earlier.

Remediation/Fixes

+----------+---------+------------+-------------------------------------------+
|Product   |VRMF     |APAR        |Remediation/First Fix                      |
+----------+---------+------------+-------------------------------------------+
|Rational  |6.0.1.15 |            |                                           |
|Asset     |and      |            |                                           |
|Analyzer  |earlier  |None        |Upgrade to fix pack 16                     |
+----------+---------+------------+-------------------------------------------+

Workarounds and Mitigations

None

Important note

IBM strongly suggests that all System z customers be subscribed to the
System z Security Portal to receive the latest critical System z security
and integrity service. If you are not subscribed, see the instructions
on the System z Security web site. Security and integrity APARs and
associated fixes will be posted to this portal. IBM suggests reviewing
the CVSS scores and applying all security or integrity fixes as soon as
possible to minimize any potential risk.

References

Complete CVSS v3 Guide
On-line Calculator v3

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

*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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