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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.0743
       Security Bulletin: Multiple vulnerabilities in Apache Tomcat
                       affect IBM UrbanCode Release
                               22 March 2017

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

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

Product:           IBM UrbanCode Release
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   OS X
                   Solaris
                   Windows
                   z/OS
Impact/Access:     Execute Arbitrary Code/Commands -- Remote/Unauthenticated      
                   Increased Privileges            -- Remote/Unauthenticated      
                   Provide Misleading Information  -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-8735 CVE-2016-6816 

Reference:         ESB-2017.0705
                   ESB-2017.0595
                   ESB-2017.0592
                   ESB-2017.0582
                   ESB-2017.0536
                   ESB-2017.0463

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg2C1000285

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Security Bulletin: Multiple vulnerabilities in Apache Tomcat affect IBM
UrbanCode Release

Security Bulletin

Document information

More support for:

IBM UrbanCode Release

Security

Software version:

6.2, 6.2.1, 6.2.1.1, 6.2.1.2

Operating system(s):

AIX, Linux, Mac OS, Solaris, Windows, z/OS

Reference #:

C1000285

Modified date:

20 March 2017

Summary

Multiple vulnerabilities in Apache Tomcat affect IBM UrbanCode Release

Vulnerability Details

CVEID:
CVE-2016-6816
DESCRIPTION:
Apache Tomcat is vulnerable to HTTP response splitting attacks, caused by
improper validation of user-supplied input. A remote attacker could exploit
this vulnerability to inject arbitrary HTTP headers and cause the server to
return a split response, once the URL is clicked. This would allow the
attacker to perform further attacks, such as Web cache poisoning or cross-
site scripting, and possibly obtain sensitive information.
CVSS Base Score: 6.1
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/119158
for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

CVEID:
CVE-2016-8735
DESCRIPTION:
Apache Tomcat could allow a remote attacker to execute arbitrary code on the
system, caused by an error in the JmxRemoteLifecycleListener. By sending
specially crafted data to a JMX port, an attacker could exploit this
vulnerability to execute arbitrary code on the system with elevated
privileges.
CVSS Base Score: 7.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/119157
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:L/A:L)

Affected Products and Versions

IBM UrbanCode Release 6.2.0.0 - 6.2.1.2

Remediation/Fixes

Product			VRMF		Remediation/First Fix
IBM UrbanCode Release	6.2.0.0 	6.2.1.3
			6.2.1.0
			6.2.1.1
			6.2.1.2

Workarounds and Mitigations

None

References

Complete CVSS v2 Guide

On-line Calculator v2

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

*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.

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