copyright | disclaimer | privacy | contact  
Australia's Leading Computer Emergency Response Team
 
Search this site

 
On this site

 > HOME
 > About AusCERT
 > Membership
 > Contact Us
 > PKI Services
 > Publications
 > Sec. Bulletins
 > Conferences
 > News & Media
 > Services
 > Web Log
 > Site Map
 > Site Help
 > Member login





 

ESB-2016.0353 - [Win][UNIX/Linux] EMC Documentum xCP: Multiple vulnerabilities

Date: 12 February 2016

Click here for printable version
Click here for PGP verifiable version
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

===========================================================================
             AUSCERT External Security Bulletin Redistribution

                               ESB-2016.0353
       ESA-2016-010 EMC Documentum xCP Security Update for Multiple
                              Vulnerabilities
                             12 February 2016

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

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

Product:          EMC Documentum xCP
Publisher:        EMC
Operating System: Windows
                  UNIX variants (UNIX, Linux, OSX)
Impact/Access:    Execute Arbitrary Code/Commands -- Existing Account
                  Access Confidential Data        -- Existing Account
Resolution:       Patch/Upgrade
CVE Names:        CVE-2016-0882 CVE-2016-0881 

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

ESA-2016-010 EMC Documentum xCP Security Update for Multiple Vulnerabilities

EMC Identifier: ESA-2016-010

CVE Identifier: CVE-2016-0881, CVE-2016-0882

Severity Rating: CVSS v3 Base Score: Please refer the Details section for 
individual scores

Affected products:

 EMC Documentum xCP 2.1

 EMC Documentum xCP 2.2

Summary:

EMC Documentum xCP contains fixes for multiple security vulnerabilities that 
could potentially be exploited by malicious users to compromise the affected 
system.

Details:

 CVE-2016-0881 - DQL injection vulnerability:

A parameter in xCP REST request can be appended with DQL queries, which may 
result in disclosure of sensitive information from the backend repository.

CVSSv3 score: 6.5 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)

 CVE-2016-0882 - XML External Entity vulnerability:

Certain post requests in xCP are vulnerable to XML External Entity attacks. 
Successful exploitation might result in sensitive server files to be disclosed
in the corresponding response.

CVSSv3 score: 5.4 (AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L)

Resolution:

The following EMC Documentum xCP releases contain resolutions to these 
vulnerabilities:

 EMC Documentum xCP 2.1, patch 23 and later

 EMC Documentum xCP 2.2, patch 11 and later

EMC recommends all customers upgrade at the earliest opportunity.

Link to remedies:

Customers can download software from 
https://support.emc.com/downloads/3600_Documentum-xCP

Read and use the information in this EMC Security Advisory to assist in 
avoiding any situation that might arise from the problems described herein. If
you have any questions regarding this product alert, contact EMC Software 
Technical Support at 1-877-534-2867.

For an explanation of Severity Ratings, refer to EMC Knowledgebase solution 
emc218831. EMC recommends all customers take into account both the base score
and any relevant temporal and environmental scores which may impact the 
potential severity associated with particular security vulnerability.

EMC recommends that all users determine the applicability of this information
to their individual situations and take appropriate action. The information 
set forth herein is provided "as is" without warranty of any kind. EMC 
disclaims all warranties, either express or implied, including the warranties
of merchantability, fitness for a particular purpose, title and 
non-infringement. In no event, shall EMC or its suppliers, be liable for any 
damages whatsoever including direct, indirect, incidental, consequential, loss
of business profits or special damages, even if EMC or its suppliers have been
advised of the possibility of such damages. Some states do not allow the 
exclusion or limitation of liability for consequential or incidental damages,
so the foregoing limitation may not apply.

EMC Product Security Response Center

security_alert@emc.com

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

You have received this e-mail bulletin as a result of your organisation's
registration with AusCERT. The mailing list you are subscribed to is
maintained within your organisation, so if you do not wish to continue
receiving these bulletins you should contact your local IT manager. If
you do not know who that is, please send an email to auscert@auscert.org.au
and we will forward your request to the appropriate person.

NOTE: Third Party Rights
This security bulletin is provided as a service to AusCERT's members.  As
AusCERT did not write the document quoted above, AusCERT has had no control
over its content. The decision to follow or act on information or advice
contained in this security bulletin is the responsibility of each user or
organisation, and should be considered in accordance with your organisation's
site policies and procedures. AusCERT takes no responsibility for consequences
which may arise from following or acting on information or advice contained in
this security bulletin.

NOTE: This is only the original release of the security bulletin.  It may
not be updated when updates to the original are made.  If downloading at
a later date, it is recommended that the bulletin is retrieved directly
from the author's website to ensure that the information is still current.

Contact information for the authors of the original document is included
in the Security Bulletin above.  If you have any questions or need further
information, please contact them directly.

Previous advisories and external security bulletins can be retrieved from:

        http://www.auscert.org.au/render.html?cid=1980

===========================================================================
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.
===========================================================================
-----BEGIN PGP SIGNATURE-----
Comment: http://www.auscert.org.au/render.html?it=1967
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=sM3O
-----END PGP SIGNATURE-----