ESB-2018.2724 - [Win][Linux][AIX] IBM Support Assistant: Modify arbitrary files - Remote with user interaction 2018-09-13

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.2724
          Security Bulletin: Multiple vulnerabilities in IBM Java
             Runtime affect IBM Support Assistant Team Server
                             13 September 2018

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

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

Product:           IBM Support Assistant
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Windows
Impact/Access:     Modify Arbitrary Files -- Remote with User Interaction
                   Create Arbitrary Files -- Remote with User Interaction
                   Delete Arbitrary Files -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-2790  

Reference:         ASB-2018.0085
                   ESB-2018.2062
                   ESB-2018.2048

Original Bulletin: 
   https://www.ibm.com/support/docview.wss?uid=ibm10731069

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

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM
Support Assistant Team Server


Document information

More support for: IBM Support Assistant

Software version: All Versions

Operating system(s): AIX, Linux, Windows

Software edition: TeamServer

Reference #: 0731069

Modified date: 10 September 2018


Security Bulletin

Summary

There are multiple vulnerabilities in IBM(R) Runtime Environment Java(TM) Version
1.8.0 used by IBM Support Assistant Team Server. These issues were disclosed as
part of the IBM Java SDK updates in April 2018.

Vulnerability Details

CVEID:  CVE-2018-2790
DESCRIPTION:  An unspecified vulnerability related to the Java SE Security
component could allow an unauthenticated attacker to cause no confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base Score: 3.1
CVSS Temporal Score: See  https://exchange.xforce.ibmcloud.com/vulnerabilities/
141946  for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N)

Affected Products and Versions

+--------------------------------------+---------------------------------+
|Affected IBM Support Assistant        |Affected Versions                |
+--------------------------------------+---------------------------------+
|IBM Support Assistant Team Server     |5.0.2 - 5.0.2.6                  |
+--------------------------------------+---------------------------------+

Remediation/Fixes

+-------------------------------------------------------------+-------------------------+-------------+--------------------------------------------------------------+
|Product                                                      |VRMF                     |APAR         |Remediation / First Fix                                       |
+-------------------------------------------------------------+-------------------------+-------------+--------------------------------------------------------------+
|IBM Support Assistant Team Server                            |5.0.2 - 5.0.2.6          |None         |IBM Support Assistant Team Server 5.0.2.7                     |
+-------------------------------------------------------------+-------------------------+-------------+--------------------------------------------------------------+

Workarounds and Mitigations

None

Acknowledgement

None

Change History

10 September 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--------------------

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