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ESB-2016.0346 - [Cisco] Cisco Unified Products: Access privileged data - Console/physical

Date: 10 February 2016

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Click here for PGP verifiable version
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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.0346
        Cisco Unified Products Information Disclosure Vulnerability
                             10 February 2016

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

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

Product:           Cisco Unified Products
Publisher:         Cisco Systems
Operating System:  Cisco
Impact/Access:     Access Privileged Data -- Console/Physical
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-1319  

Original Bulletin: 
   https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160208-ucm

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

Cisco Security Advisory

Cisco Unified Products Information Disclosure Vulnerability

Medium

Advisory ID: cisco-sa-20160208-ucm

Published: 2016 February 8 14:00 GMT

Version 1.0: Final

CVSS Score:

Base - 5.0

Workarounds:

No workarounds available

Cisco Bug IDs:

CSCuv85926

CSCuv85929

CSCuv85931

CVE-2016-1319

CWE-200

Summary

A vulnerability in the key management feature of multiple Cisco Unified 
products could allow an unauthenticated, local attacker to read sensitive 
data.

The vulnerability is due to an encryption key that can be read in plain text.
An attacker could exploit this vulnerability by determining the key and 
decrypting certain data sets. An exploit could allow the attacker to read and
disclose sensitive data.

Cisco released software updates that address this vulnerability. There are no
workarounds that address this vulnerability.

This advisory is available at the following link: 
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160208-ucm

Affected Products

Vulnerable Products

At the time this advisory was first published, the following Cisco products 
were vulnerable:

Cisco Unified Communications Manager (CallManager) Releases 10.5(2.12901.1), 
10.5(2.10000.5), 11.0(1.10000.10), and 9.1(2.10000.28)

Cisco Unified Communications Manager IM & Presence Service Release 10.5(2)

Cisco Unified Contact Center Express Release 11.0(1)

Cisco Unity Connection Release 10.5(2)

Products Confirmed Not Vulnerable

... More ...

Workarounds

There are no workarounds that address this vulnerability.

Fixed Software

When considering software upgrades, customers are advised to consult the Cisco
Security Advisories and Responses archive at http://www.cisco.com/go/psirt and
review subsequent advisories to determine exposure and a complete upgrade 
solution.

In all cases, customers should ensure that the devices to upgrade contain 
sufficient memory and confirm that current hardware and software 
configurations will continue to be supported properly by the new release. If 
the information is not clear, customers are advised to contact the Cisco 
Technical Assistance Center (TAC) or their contracted maintenance providers.

Exploitation and Public Announcements

The Cisco Product Security Incident Response Team (PSIRT) is not aware of any
public announcements or malicious use of the vulnerability that is described 
in this advisory.

URL

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160208-ucm

Revision History

Version Description Section Status Date

1.0 Initial public release. Final 2016-February-08

Legal Disclaimer

THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF 
GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS
FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS
LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO 
CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.

A standalone copy or paraphrase of the text of this document that omits the 
distribution URL is an uncontrolled copy and may lack important information or
contain factual errors. The information in this document is intended for end 
users of Cisco products.

- --------------------------END INCLUDED TEXT--------------------

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===========================================================================
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.
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