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             AUSCERT External Security Bulletin Redistribution

                               ESB-2017.0323
Security Bulletin: IBM Security Access Manager appliances are affected by a
     vulnerability due to improper content validation (CVE-2016-3020)
                              2 February 2017

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

Product:           IBM Security Access Manager for Mobile
Publisher:         IBM
Operating System:  Network Appliance
Impact/Access:     Provide Misleading Information -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-3020  

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg21996826

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Security Bulletin: IBM Security Access Manager appliances are affected by a
vulnerability due to improper content validation (CVE-2016-3020)

Security Bulletin

Document information

More support for:

IBM Security Access Manager

Software version:

7.0.0, 8.0.0, 8.0.0.1, 8.0.0.2, 8.0.0.3, 8.0.0.4, 8.0.0.5, 8.0.1, 8.0.1.2,
8.0.1.3, 8.0.1.4, 9.0.0, 9.0.0.1, 9.0.1.0, 9.0.2.0

Operating system(s):

Appliance

Reference #:

1996826

Modified date:

01 February 2017

Summary

IBM Security Access Manager appliances could allow a remote attacker to
bypass security restrictions, caused by improper content validation.

Vulnerability Details

CVEID:

CVE-2016-3020

DESCRIPTION:

IBM Security Access Manager for Web could allow a remote attacker to bypass
security restrictions, caused by improper content validation. By persuading a
victim to open specially-crafted content, an attacker could exploit this
vulnerability to bypass validation and load a page with malicious content.

CVSS Base Score: 3.3

CVSS Temporal Score: See

https://exchange.xforce.ibmcloud.com/vulnerabilities/114465

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:L/A:N)

Affected Products and Versions

IBM Security Access Manager for Web 7.0 appliances, all firmware versions.

IBM Security Access Manager for Web 8.0 appliances, all firmware versions.

IBM Security Access Manager for Mobile 8.0 appliances, all firmware versions.

IBM Security Access Manager 9.0 appliances, all firmware versions.

Remediation/Fixes

IBM has provided patches for all affected versions. Follow the installation
instructions in the README files included with the patch.


Product                                 VRMF             APAR     Remediation
IBM Security Access Manager for Web     7.0 (appliance)  IV90718  Apply Interim Fix 28:
                                                                  7.0.0-ISS-WGA-IF0028
IBM Security Access Manager for Web     8.0.0.0 -        IV90683  Upgrade to 8.0.1.5:
                                        8.0.1.4                   8.0.1-ISS-WGA-FP0005
IBM Security Access Manager for Mobile  8.0.0.0 -        IV90703  Upgrade to 8.0.1.5:
                                        8.0.1.4                   8.0.1-ISS-ISAM-FP0005
IBM Security Access Manager             9.0 -            IV90502  Upgrade to 9.0.2.1:
                                        9.0.2.0                   9.0.2-ISS-ISAM-FP0001

Workarounds and Mitigations

None.

References

Complete CVSS v3 Guide

On-line Calculator v3

Related information

IBM Secure Engineering Web Portal

IBM Product Security Incident Response Blog

Change History

January 30, 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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