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AUSCERT External Security Bulletin Redistribution
ESB-2014.0793
Cisco Wide Area Application Services Remote Code Execution Vulnerability
22 May 2014
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AusCERT Security Bulletin Summary
---------------------------------
Product: Cisco Wide Area Application Services
Publisher: Cisco Systems
Operating System: Windows
Cisco
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2014-2196
Original Bulletin:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140521-waas
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Cisco Wide Area Application Services Remote Code Execution Vulnerability
Advisory ID: cisco-sa-20140521-waas
Revision 1.0
For Public Release 2014 May 21 16:00 UTC (GMT)
Summary
=======
A vulnerability in Cisco Wide Area Application Services (WAAS) software versions 5.1.1 through 5.1.1d, when configured with the SharePoint acceleration feature, could allow an unauthenticated, remote attacker to exploit a buffer overflow and cause arbitrary code execution.
The vulnerability is due to incorrect buffer handling for SharePoint responses. An attacker could exploit this vulnerability by convincing a user to access a malicious SharePoint application. An exploit could allow the attacker to crash the application optimization handler and execute arbitrary code with elevated privileges on the WAAS appliance.
Cisco has released free software updates that address this vulnerability.
This advisory is available at the following link:
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140521-waas
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