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

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

                               ESB-2018.3921
  Security vulnerabilities have been identified in WebSphere Application
                Server shipped with WebSphere Remote Server
                             19 December 2018

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

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

Product:           IBM WebSphere Remote Server
Publisher:         IBM
Operating System:  AIX
                   HP-UX
                   Linux variants
                   Solaris
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated      
                   Increased Privileges            -- Existing Account            
                   Cross-site Request Forgery      -- Remote with User Interaction
                   Access Confidential Data        -- Existing Account            
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-1957 CVE-2018-1926 CVE-2018-1904
                   CVE-2018-1901 CVE-2018-1840 

Reference:         ESB-2018.3914
                   ESB-2018.3912
                   ESB-2018.3895

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=ibm10791613

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

Security Bulletin: Security vulnerabilities have been identified in WebSphere
Application Server shipped with WebSphere Remote Server

Security Bulletin

Document information

More support for: WebSphere Remote Server

Software version: All Versions

Operating system(s): AIX, HP-UX, Linux, Solaris, Windows

Software edition: All editions

Reference #: 0791613

Modified date: 17 December 2018
Summary

WebSphere Application Server is shipped with WebSphere Remote Server.
Information about security vulnerabilities affecting WebSphere Application
Server has been published in security bulletins.

Vulnerability Details

Refer to the security bulletin(s) listed in the Remediation/Fixes section

Affected Products and Versions

These vulnerabilities affect the following versions and releases of IBM
WebSphere Remote Server:
9.0, 8.5, 7.1, 7.0

Remediation/Fixes

Refer to the following security bulletins for vulnerability details and
information about fixes addressed by WebSphere Application Server which is
shipped with WebSphere Remote Server.

Principal       Affected           Affected Supporting Product Security
Product and     Supporting Product Bulletin
Version(s)      and Version

WebSphere       WebSphere          Potential Privilege escalation vulnerability
Remote Server   Application Server in WebSphere Application Server
                                   (CVE-2018-1840)
9.0, 8.5
                9.0, 8.5

WebSphere       WebSphere          Potential Privilege Escalation Vulnerability
Remote Server   Application        in WebSphere Application Server
9.0, 8.5        Server             (CVE-2018-1901)
                9.0, 8.5

WebSphere       WebSphere          Potential Remote code execution
Remote Server   Application Server vulnerability in WebSphere Application
                                   Server (CVE-2018-1904)
9.0, 8.5, 7.1,
7.0             9.0, 8.5, 8.0, 7.0

WebSphere       WebSphere          Potential cross-site request forgery in
Remote Server   Application Server WebSphere Application Server Admin Console
                                   (CVE-2018-1926)
9.0, 8.5
                9.0, 8.5, 8.0, 7.0

WebSphere       WebSphere          Potential information disclosure in
Remote Server   Application Server WebSphere Application Server (CVE-2018-1957)

9.0
                9.0

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support
alerts like this.

Reference

Complete CVSS v3 Guide
On-line Calculator v3

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

18 December 2018: 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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=mfeZ
-----END PGP SIGNATURE-----