ESB-2017.1787 - [Win] IBM Cognos Command Center: Multiple vulnerabilities 2017-07-21

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.1787
          Security Bulletin: Multiple vulnerabilities in IBM Java
                 Runtime affect IBM Cognos Command Center
                               21 July 2017

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

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

Product:           IBM Cognos Command Center
Publisher:         IBM
Operating System:  Windows
Impact/Access:     Access Privileged Data         -- Remote/Unauthenticated      
                   Denial of Service              -- Remote with User Interaction
                   Provide Misleading Information -- Remote/Unauthenticated      
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-3544 CVE-2017-3533 CVE-2016-9843
                   CVE-2016-9842 CVE-2016-9841 CVE-2016-9840

Reference:         ESB-2017.1382
                   ESB-2017.1185

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22005425

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Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM
Cognos Command Center

Security Bulletin

Document information

More support for:

Cognos Command Center

Software version:

10.2, 10.2.1, 10.2.2, 10.2.3, 10.2.4

Operating system(s):

Windows

Software edition:

All Editions

Reference #:

2005425

Modified date:

18 July 2017

Summary

There are multiple vulnerabilities in IBM Runtime Environment Java Technology
Edition, Version 6 that is used by IBM Cognos Command Center. These issues
were disclosed as part of the IBM Java SDK updates in April 2017.

Vulnerability Details

CVEID:

CVE-2017-3544

DESCRIPTION:

An unspecified vulnerability in Oracle Java SE related to the Java SE, Java
SE Embedded, JRockit Networking component could allow an unauthenticated
attacker to cause no confidentiality impact, low integrity impact, and no
availability impact.

CVSS Base Score: 3.7

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/124920

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID:

CVE-2017-3533

DESCRIPTION:

An unspecified vulnerability in Oracle Java SE related to the Java SE, Java
SE Embedded, JRockit Networking component could allow an unauthenticated
attacker to cause no confidentiality impact, low integrity impact, and no
availability impact.

CVSS Base Score: 3.7

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/124910

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID:

CVE-2016-9840

DESCRIPTION:

zlib is vulnerable to a denial of service, caused by an out-of-bounds pointer
arithmetic in inftrees.c. By persuading a victim to open a specially crafted
document, a remote attacker could exploit this vulnerability to cause a
denial of service.

CVSS Base Score: 3.3

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/120508

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

CVEID:

CVE-2016-9841

DESCRIPTION:

zlib is vulnerable to a denial of service, caused by an out-of-bounds pointer
arithmetic in inftrees.c. By persuading a victim to open a specially crafted
document, a remote attacker could exploit this vulnerability to cause a
denial of service.

CVSS Base Score: 3.3

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/120509

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

CVEID:

CVE-2016-9842

DESCRIPTION:

zlib is vulnerable to a denial of service, caused by an undefined left shift
of negative number. By persuading a victim to open a specially crafted
document, a remote attacker could exploit this vulnerability to cause a
denial of service.

CVSS Base Score: 3.3

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/120510

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

CVEID:

CVE-2016-9843

DESCRIPTION:

zlib is vulnerable to a denial of service, caused by a big-endian out-of-
bounds pointer. By persuading a victim to open a specially crafted document,
a remote attacker could exploit this vulnerability to cause a denial of
service.

CVSS Base Score: 3.3

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/120511

for the current score

CVSS Environmental Score*: Undefined

CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)

Affected Products and Versions

IBM Cognos Command Center 10.2 All Editions

IBM Cognos Command Center 10.2.1 All Editions

IBM Cognos Command Center 10.2.2 All Editions

IBM Cognos Command Center 10.2.3 All Editions

IBM Cognos Command Center 10.2.4 All Editions

Remediation/Fixes

The recommended fix is to upgrade to the latest Interim Fix : IBM Cognos
Command Center 10.2.4 IF3

IBM Cognos Command Center 10.2.4 Interim Fix 3

Workarounds and Mitigations

None.

Get Notified about Future Security Bulletins

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alerts like this.

References

Complete CVSS v3 Guide

On-line Calculator v3



IBM Java SDK Security Bulletin


Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog



Change History

18 July 2017: 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.

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