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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.2320
        Security Bulletin: IBM Security Guardium is affected by an
                           OpenSSH vulnerability
                               27 June 2019

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

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

Product:           IBM Security Guardium
Publisher:         IBM
Operating System:  Linux variants
Impact/Access:     Access Confidential Data -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-15473  

Reference:         ASB-2019.0060
                   ASB-2019.0041
                   ESB-2019.1277
                   ESB-2019.1212
                   ASB-2019.0059.2

Original Bulletin: 
   https://www-01.ibm.com/support/docview.wss?uid=ibm10888267

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

Security Bulletin: IBM Security Guardium is affected by an OpenSSH
vulnerability

Document information

More support for: IBM Security Guardium

Component: --

Software version: 10.5

Operating system(s): Linux

Reference #: 0888267

Modified date: 26 June 2019

Security Bulletin


Summary

IBM Security Guardium has addressed the following vulnerability.

Vulnerability Details

CVEID: CVE-2018-15473
DESCRIPTION: OpenSSH could allow a remote attacker to obtain sensitive
information, caused by different responses to valid and invalid authentication
attempts. By sending a specially crafted request, an attacker could exploit
this vulnerability to enumerate valid usernames.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
148397 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)


Affected Products and Versions

+--------------------------------------------+-----------------+
|       Affected IBM Security Guardium       |Affected Versions|
+--------------------------------------------+-----------------+
|IBM Security Guardium                       |10.5             |
+--------------------------------------------+-----------------+

Remediation/Fixes

+---------------------+---------------+------------------------------------+
|       Product       |     VRMF      |      Remediation / First Fix       |
+---------------------+---------------+------------------------------------+
|                     |               |http://www.ibm.com/support/         |
|                     |               |fixcentral/swg/quickorder=parent=   |
|                     |               |IBM%20Security&product=ibm/         |
|IBM Security Guardium|10.5           |Information+Management/             |
|                     |               |InfoSphere+Guardium&release=10.0&   |
|                     |               |platform=All&function=fixId&fixids= |
|                     |               |SqlGuard_10.0p530_Bundle_Jun-17-2019|
|                     |               |&includeSupersedes=0&source=fc      |
+---------------------+---------------+------------------------------------+

Workarounds and Mitigations

None

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Reference

Complete CVSS v3 Guide
On-line Calculator v3

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

June 26, 2019: 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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