ESB-2017.2711 - [Win][Linux] IBM Business Process Manager: Multiple vulnerabilities 2017-10-27

Printable version
PGP/GPG verifiable version

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

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

                               ESB-2017.2711
  Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM
         Process Designer used in IBM Business Process Manager and
                        WebSphere Lombardi Edition
                              27 October 2017

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

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

Product:           IBM Business Process Manager
Publisher:         IBM
Operating System:  Linux variants
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote/Unauthenticated      
                   Access Confidential Data        -- Remote/Unauthenticated      
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-10116 CVE-2017-10115 CVE-2017-10053

Reference:         ESB-2017.2124
                   ESB-2017.2038
                   ESB-2017.1826

Original Bulletin: 
   http://www-01.ibm.com/support/docview.wss?uid=swg22009474

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

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Process
Designer used in IBM Business Process Manager and WebSphere Lombardi Edition

Document information

More support for: IBM Business Process Manager Advanced

Process Designer

Software version: 7.5.1.2, 8.0, 8.0.1, 8.5, 8.5.0.1, 8.5.0.2, 8.5.5, 8.5.6, 
8.5.7.CF201606, 8.5.7.CF201609, 8.5.7.CF201612, 8.5.7.CF201703, 
8.5.7.CF201706, 8.5.7

Operating system(s): AIX, Linux, Windows

Software edition: Not Applicable

Reference #: 2009474

Modified date: 26 October 2017

Security Bulletin

Summary

There are multiple vulnerabilities in IBM SDK Java Technology Edition that is
used by IBM Process Designer in IBM Business Process Manager and WebSphere 
Lombardi Edition. These issues were disclosed as part of the IBM Java SDK 
updates in July 2017.

Vulnerability Details

CVEID: CVE-2017-10116

DESCRIPTION: An unspecified vulnerability related to the Java SE Security 
component could allow an unauthenticated attacker to take control of the 
system.

CVSS Base Score: 8.3

CVSS Temporal Score: See 
https://exchange.xforce.ibmcloud.com/vulnerabilities/128877 for the current 
score

CVSS Environmental Score*: Undefined

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

CVEID: CVE-2017-10115

DESCRIPTION: An unspecified vulnerability related to the Java SE JCE component
could allow an unauthenticated attacker to obtain sensitive information 
resulting in a high confidentiality impact using unknown attack vectors.

CVSS Base Score: 7.5

CVSS Temporal Score: See 
https://exchange.xforce.ibmcloud.com/vulnerabilities/128876 for the current 
score

CVSS Environmental Score*: Undefined

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

CVEID: CVE-2017-10053

DESCRIPTION: An unspecified vulnerability related to the Java SE 2D component
could allow an unauthenticated 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/128822 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)

Affected Products and Versions

This vulnerability affects IBM Business Process Manager V7.5.x through V8.5.7
2017.06 and WebSphere Lombardi Edition V7.2.0.x.

Remediation/Fixes

The Eclipse-based IBM Process Designer tool includes an instance of the IBM 
SDK Java Technology Edition. To provide the fix for this development tool, 
install APAR JR58297 or APAR JR58391 depending on your version of IBM Business
Process Manager:

IBM Business Process Manager Advanced

IBM Business Process Manager Standard

IBM Business Process Manager Express

As WebSphere Lombardi Edition and IBM Business Process Manager V7.5 are out of
general support, customers with a support extension contract can contact IBM 
support to request the JR58391 fix for download.

If you are on earlier unsupported releases, IBM strongly recommends to 
upgrade.

Workarounds and Mitigations

None

References

Complete CVSS v3 Guide

On-line Calculator v3

IBM Java SDK Security Bulletin (July 2017)

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

Acknowledgement

None

Change History

26 October 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.

- --------------------------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:

        https://www.auscert.org.au/bulletins/

===========================================================================
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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=OE7n
-----END PGP SIGNATURE-----

« Back to bulletins