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             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.0473
  Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM
        Initiate Master Data Service (CVE-2015-4872, CVE-2016-0466,
                       CVE-2015-7575, CVE-2016-0448)
                             24 February 2016

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

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

Product:           IBM Initiate Master Data Service
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Solaris
                   Windows
Impact/Access:     Access Privileged Data         -- Remote with User Interaction
                   Modify Arbitrary Files         -- Remote with User Interaction
                   Denial of Service              -- Remote with User Interaction
                   Provide Misleading Information -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-0466 CVE-2016-0448 CVE-2015-4872

Reference:         ASB-2016.0004
                   ASB-2015.0103
                   ESB-2015.2662

Original Bulletin: 
   http://www-01.ibm.com/support/docview.wss?uid=swg21976545

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

Security Bulletin: Multiple vulnerabilities in IBM Java SDK  affect IBM
Initiate Master Data Service (CVE-2015-4872, CVE-2016-0466, CVE-2015-7575,
CVE-2016-0448)

Security Bulletin

Document information

More support for:

Initiate Master Data Service

Software version:

9.0.0, 9.2.0, 9.5.0, 9.7.0, 10.0.0, 10.1.0

Operating system(s):

AIX, Linux, Solaris, Windows

Reference #:

1976545

Modified date:

2016-02-23

Summary

There are multiple vulnerabilities in IBM SDK Java Technology Edition,
Version 6 that is used by IBM Initiate Master Data Service. These issues were
disclosed as part of the IBM Java SDK updates in January 2016 and includes
the vulnerability commonly referred to as SLOTH.

Vulnerability Details

CVEID:

CVE-2015-4872

DESCRIPTION:

An unspecified vulnerability in Oracle Java SE and JRockit related to the
Security component has no confidentiality impact, partial integrity impact,
and no availability impact.

CVSS Base Score: 5

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/107361

for the current score

CVSS Environmental Score*: Undefined

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

CVEID:

CVE-2016-0466

DESCRIPTION:

An unspecified vulnerability related to the JAXP component could allow a
remote attacker to cause a denial of service.

CVSS Base Score: 5

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/109948

for the current score

CVSS Environmental Score*: Undefined

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

CVEID:

CVE-2015-7575

DESCRIPTION:

The TLS protocol could allow weaker than expected security caused by a
collision attack when using the MD5 hash function for signing a
ServerKeyExchange message during a TLS handshake. An attacker could exploit
this vulnerability using man-in-the-middle techniques to impersonate a TLS
server and obtain credentials. This vulnerability is commonly referred to as
SLOTH.

CVSS Base Score: 7.1

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/109415

for the current score

CVSS Environmental Score*: Undefined

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

CVEID:

CVE-2016-0448

DESCRIPTION:

An unspecified vulnerability related to the JMX component could allow a
remote attacker to obtain sensitive information.

CVSS Base Score: 4

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/109949

for the current score

CVSS Environmental Score*: Undefined

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

Affected Products and Versions

These vulnerabilities are known to affect the following offerings:

IBM Initiate Master Data Service versions 9.0, 9.2, 9.5, 9.7, 10.0, and 10.1
(impacts Master Data Engine component, Message Brokers component and Workbench
component)

Remediation/Fixes

The recommended solution is to apply the fix as soon as practical. Please see
below for information on the fixes available.


Product                             VRMF  APAR    Remediation/First Fix
IBM Initiate Master Data Service     9    None    9.0.022316_IM_Initiate_MasterDataService_ALL_InterimFix
IBM Initiate Patient                 9    None    9.0.022316_IM_Initiate_Patient_ALL_InterimFix
IBM Initiate Provider                9    None    9.0.022316_IM_Initiate_Provider_ALL_InterimFix
IBM Initiate Master Data Service     9.2  None    9.2.022316_IM_Initiate_MasterDataService_ALL_InterimFix
IBM Initiate Patient                 9.2  None    9.2.022316_IM_Initiate_Patient_ALL_InterimFix
IBM Initiate Provider                9.2  None    9.2.022316_IM_Initiate_Provider_ALL_InterimFix
IBM Initiate Master Data Service     9.5  None    9.5.022316_IM_Initiate_MasterDataService_ALL_InterimFix
IBM Initiate Patient                 9.5  None    9.5.022316_IM_Initiate_Patient_ALL_InterimFix
IBM Initiate Provider                9.5  None    9.5.022316_IM_Initiate_Provider_ALL_InterimFix
IBM Initiate Master Data Service     9.7  None    9.7.022316_IM_Initiate_MasterDataService_ALL_InterimFix
IBM Initiate Patient                 9.7  None    9.7.022316_IM_Initiate_Patient_ALL_InterimFix
IBM Initiate Provider                9.7  None    9.7.022316_IM_Initiate_Provider_ALL_InterimFix
IBM Initiate Master Data Service    10    None    10.0.022316_IM_Initiate_MasterDataService_ALL_InterimFix
IBM Initiate Patient                10    None    10.0.022316_IM_Initiate_Patient_ALL_InterimFix
IBM Initiate Provider               10    None    10.0.022316_IM_Initiate_Provider_ALL_InterimFix
IBM Initiate Master Data Service    10.1  None    10.1.022316_IM_Initiate_MasterDataService_ALL_InterimFix

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

Acknowledgement

CVE-2015-7575 was reported to IBM by Karthikeyan Bhargavan at INRIA in Paris,
France

Change History

23 Februrary 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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