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ESA-2014-067: EMC Documentum D2 Privilege Escalation Vulnerability

EMC Identifier: ESA-2014-067 

CVE Identifier: CVE-2014-2515

Severity: CVSSv2 Base Score: 8.5 (AV:N/AC:M/Au:S/C:C/I:C/A:C) 
 
Affected products:  
•  EMC Documentum D2 3.1 and patch versions
•  EMC Documentum D2 3.1SP1 and patch versions
•  EMC Documentum D2 4.0 and patch versions
•  EMC Documentum D2 4.1 and patch versions
•  EMC Documentum D2 4.2 and patch versions

Summary:  
EMC Documentum D2 contains a fix for a privilege escalation vulnerability that could be potentially exploited by malicious users to compromise the affected system. 

Details:  
D2GetAdminTicketMethod and D2RefreshCacheMethod methods serve a superuser ticket to all requesting parties. A remote authenticated unprivileged user could potentially use these methods to request a superuser ticket and then use that ticket to escalate their privileges.

Resolution:  
  EMC strongly recommends all customers upgrade to the fixed versions listed below at the earliest opportunity.

The following products contain the resolution to this issue: 
•  EMC Documentum D2 3.1P24
•  EMC Documentum D2 3.1SP1P02 (hotfix)
•  EMC Documentum D2 4.0P11 (hotfix)
•  EMC Documentum D2 4.1P16
•  EMC Documentum D2 4.2P05
Link to remedies:
Customers can download the D2 3.1P24, D2 4.1P16, and D2 4.2P05 patch releases from:
https://emc.subscribenet.com 
Customers can contact EMC support for the hotfix versions of D2 3.1SP1 P02 and D2 4.0 P11 .


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 Corporation distributes EMC Security Advisories, in order to bring to the attention of users of the affected EMC products, important security information. 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
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