-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.1097
          Security Bulletin: Multiple Vulnerabilities in IBM B2B
                          Advanced Communications
                                5 May 2016

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

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

Product:           IBM B2B Advanced Communications
Publisher:         IBM
Operating System:  Linux variants
                   Windows
Impact/Access:     Access Privileged Data         -- Remote with User Interaction
                   Modify Arbitrary Files         -- Remote/Unauthenticated      
                   Denial of Service              -- Remote/Unauthenticated      
                   Provide Misleading Information -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-0466 CVE-2016-0341 CVE-2015-7575
                   CVE-2015-4911 CVE-2015-4893 CVE-2015-4872
                   CVE-2015-4803  

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg21981462
   http://www.ibm.com/support/docview.wss?uid=swg21981540

Comment: This bulletin contains two (2) IBM security advisories.

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

Security Bulletin: Information disclosure vulnerability in IBM B2B Advanced
Communications (CVE-2016-0341).

Security Bulletin

Document information

More support for:

B2B Advanced Communications

Software version:

1.0.0

Operating system(s):

Linux, Windows

Software edition:

All Editions

Reference #:

1981462

Modified date:

2016-05-02

Summary

IBM B2B Advanced Communications can disclose sensitive information such as
usernames, passwords, machine name, sensitive file locations, or any
combination of that information. This information could be used to aid in
further attacks against the system.

Vulnerability Details

CVEID:

CVE-2016-0341

DESCRIPTION:

IBM 10x could allow a malicious user to obtain highly sensitive information
due to missing configurations of HTTPS.

CVSS Base Score: 6.2

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/111782

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

IBM Multi-Enterprise Integration Gateway 1.0 - 1.0.0.1

IBM B2B Advanced Communications 1.0.0.2 - 1.0.0.4

Remediation/Fixes

The recommended solution is to upgrade to the current release as soon as
practical. Please see below for information about the fixes available.

Fix*             VRMF     APAR     How to acquire fix
Fixpack 1.0.0.5  1.0.0.1  IT14835  IBM Fix Central > B2B_Advanced_Communications_V1.0.0.5_Media

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to

My Notifications

to be notified of important product support alerts like this.

References

Complete CVSS v3 Guide

On-line Calculator v3

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

Change History

02 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.

- ---

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affects IBM B2B
Advanced Communications.

Security Bulletin

Document information

More support for:

B2B Advanced Communications

Software version:

1.0.0

Operating system(s):

Linux, Windows

Software edition:

All Editions

Reference #:

1981540

Modified date:

2016-05-02

Summary

There are multiple vulnerabilities in IBM Runtime Environment Java Technology
Edition, Version 7.0 SR7 that is used by IBM Multi-Enterprise Integration
Gateway. These issues were disclosed as part of the IBM Java SDK updates for
October 2015 and January 2016.

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-2015-4911

DESCRIPTION:

An unspecified vulnerability in Oracle Java SE and JRockit 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/107360

for the current score

CVSS Environmental Score*: Undefined

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

CVEID:

CVE-2015-4893

DESCRIPTION:

An unspecified vulnerability in Oracle Java SE and JRockit 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/107359

for the current score

CVSS Environmental Score*: Undefined

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

CVEID:

CVE-2015-4803

DESCRIPTION:

An unspecified vulnerability in Oracle Java SE and JRockit 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/107358

for the current score

CVSS Environmental Score*: Undefined

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

CVEID:

CVE-2016-0466

DESCRIPTION:

An unspecified vulnerability in Oracle Java SE Java SE Embedded and JRockit
related to the JAXP component could allow a remote attacker to cause a denial
of service resulting in a partial availability impact using unknown attack
vectors.

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.

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/S:U/C:H/I:L/A:N)

Affected Products and Versions

IBM Multi-Enterprise Integration Gateway 1.0 - 1.0.0.1

IBM B2B Advanced Communications 1.0.0.2 - 1.0.0.4

Remediation/Fixes

The recommended solution is to upgrade to the current release as soon as
practical. Please see below for information about the fixes available.

Fix*             VRMF     APAR     How to acquire fix
Fixpack 1.0.0.5  1.0.0.1  IT14760  IBM Fix Central > B2B_Advanced_Communications_V1.0.0.5_Media

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to

My Notifications

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

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

Change History

02 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.

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

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

===========================================================================
Australian Computer Emergency Response Team
The University of Queensland
Brisbane
Qld 4072

Internet Email: auscert@auscert.org.au
Facsimile:      (07) 3365 7031
Telephone:      (07) 3365 4417 (International: +61 7 3365 4417)
                AusCERT personnel answer during Queensland business hours
                which are GMT+10:00 (AEST).
                On call after hours for member emergencies only.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=AsxT
-----END PGP SIGNATURE-----