ESB-2017.2178 - [Win][Linux][IBM i][HP-UX][Solaris][AIX] IBM WebSphere Portal: Multiple vulnerabilities 2017-09-01

Printable version
PGP/GPG verifiable version

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

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

                               ESB-2017.2178
        Security Bulletin: Multiple vulnerabilities in IBM Java SDK
                 affect IBM WebSphere Portal July 2017 CPU
                             1 September 2017

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

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

Product:           IBM WebSphere Portal
Publisher:         IBM
Operating System:  AIX
                   HP-UX
                   IBM i
                   Linux variants
                   Solaris
                   Windows
                   z/OS
Impact/Access:     Root Compromise          -- Remote/Unauthenticated
                   Denial of Service        -- Remote/Unauthenticated
                   Access Confidential Data -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-10116 CVE-2017-10115 CVE-2017-10102
                   CVE-2017-10053  

Reference:         ESB-2017.2176
                   ESB-2017.2172
                   ESB-2017.1826

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22006996

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

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM 
WebSphere Portal July 2017 CPU

Security Bulletin

Document information

More support for: WebSphere Portal

Software version: 6.1, 7.0, 8.0, 8.5, 9.0

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows, z/OS

Reference #: 2006996

Modified date: 31 August 2017

Summary

There are multiple vulnerabilities in IBM SDK Java Technology Edition that is
shipped with IBM WebSphere Application Server which is shipped with IBM 
WebSphere Portal. These issues were disclosed as part of the IBM Java SDK 
updates in July 2017.

Vulnerability Details

Multiple vulnerabilities in IBM Java SDK affect IBM WebSphere Portal.

Note: 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-2017-10102

DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the 
Java SE, Java SE Embedded RMI component could allow an unauthenticated 
attacker to take control of the system.

CVSS Base Score: 9

CVSS Temporal Score: See 
https://exchange.xforce.ibmcloud.com/vulnerabilities/128863 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-2017-10115

DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the 
Java SE, Java SE Embedded, JRockit 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-2017-10116

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 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-2017-10053

DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the 
Java SE, Java SE Embedded, JRockit 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

IBM WebSphere Portal 9.0

IBM WebSphere Portal 8.5

IBM WebSphere Portal 8.0

IBM WebSphere Portal 7.0

IBM WebSphere Portal 6.1

For unsupported versions IBM recommends upgrading to a fixed, supported 
version of the product.

Remediation/Fixes

Upgrade the SDK per WebSphere Application Server

"Security Bulletin: Multiple Vulnerabilities in IBM Java SDK affects WebSphere
Application Server July 2017 CPU".

For V9.0

Upgrade the SDK.

For V8.5

Upgrade the SDK.

For V8.0

Upgrade the SDK.

For V7.0

Upgrade the SDK.

For V6.1

Upgrade the SDK.

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

IBM Java SDK Security Bulletin

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

Change History

31 August 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:

        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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=IhPo
-----END PGP SIGNATURE-----

« Back to bulletins