ESB-2018.1558 - [Win][Linux][AIX] IBM Support Assistant: Multiple vulnerabilities 2018-05-23

Printable version
PGP/GPG verifiable version

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

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

                               ESB-2018.1558
          Security Bulletin: IBM Support Assistant is affected by
               multiple vulnerabilities in IBM Java Runtime
                                23 May 2018

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

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

Product:           IBM Support Assistant
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Windows
Impact/Access:     Access Privileged Data          -- Remote/Unauthenticated      
                   Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Modify Arbitrary Files          -- Existing Account            
                   Denial of Service               -- Remote/Unauthenticated      
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-2633 CVE-2018-2603 CVE-2018-2602
                   CVE-2018-2579  

Reference:         ASB-2018.0024
                   ESB-2018.1500
                   ESB-2018.1491
                   ESB-2018.1477
                   ESB-2018.1452

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22015210

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

Security Bulletin: IBM Support Assistant is affected by multiple
vulnerabilities in IBM Java Runtime

Document information

More support for: IBM Support Assistant
Team Server

Software version: 5.0, 5.0.1.0, 5.0.1.1, 5.0.2.0, 5.0.2.1, 5.0.2.2, 5.0.2.3,
5.0.2.4, 5.0.2.5, 5.0.2.6

Operating system(s): AIX, Linux, Windows

Software edition: TeamServer

Reference #: 2015210

Modified date: 21 May 2018

Summary

IBM Support Assistant has addressed the 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 January
2018.

Vulnerability Details

CVEID: CVE-2018-2579
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the
Java SE, Java SE Embedded, JRockit Libraries component could allow an
unauthenticated attacker to obtain sensitive information resulting in a low
confidentiality impact using unknown attack vectors.
CVSS Base Score: 3.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137833 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)

CVEID: CVE-2018-2602
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the
Java SE, Java SE Embedded I18n component could allow an unauthenticated
attacker to cause low confidentiality impact, low integrity impact, and low
availability impact.
CVSS Base Score: 4.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
137854 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L)

CVEID: CVE-2018-2603
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the
Java SE, Java SE Embedded, JRockit Libraries 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/
137855 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)

CVEID: CVE-2018-2633
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the
Java SE, Java SE Embedded, JRockit JNDI 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/
137885 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)

Affected Products and Versions

+--------------------------------------+---------------------------------+
|    Affected IBM Support Assistant    |        Affected Versions        |
+--------------------------------------+---------------------------------+
|IBM Support Assistant Team Server     |5.0.2 - 5.0.2.5                  |
+--------------------------------------+---------------------------------+


Remediation/Fixes

+-------------------------------------------+-------------------+----------+-------------------------------------------+
|                  Product                  |       VRMF        |   APAR   |          Remediation / First Fix          |
+-------------------------------------------+-------------------+----------+-------------------------------------------+
|IBM Support Assistant Team Server          |5.0.2 - 5.0.2.5    |None      |IBM Support Assistant Team Server 5.0.2.6  |
+-------------------------------------------+-------------------+----------+-------------------------------------------+


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

30 March 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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=FuSs
-----END PGP SIGNATURE-----

« Back to bulletins