Cisco Products HTTPd Server Range Header Remote Denial of Service


Description   A vulnerability has been identified in Cisco products, which could be exploited by remote attackers to cause a denial of service. This issue is caused by an error when processing malformed HTTP requests. For additional information, see : FrSIRT/ADV-2011-1928
     
Vulnerable Products   Vulnerable Software:
Cisco MDS 9000Cisco MDS 9000Cisco NX-OSCisco TelePresence Video Communication Server (Cisco TelePresence VCS)Cisco Video Surveillance Manager (VSM)Cisco Video Surveillance Operations Manager (VSOM)Cisco Wireless Control System (WCS)
     
Solution   Apply fixes : http://www.cisco.com/warp/public/707/cisco-sa-20110830-apache.shtml
     
CVE   CVE-2011-3192
     
References   http://www.cisco.com/warp/public/707/cisco-sa-20110830-apache.shtml
     
Vulnerability Manager Detection   No
     
IPS Protection  
ASQ Engine alarm Available Since
Possible buffer overflow in HTTP request/reply
3.2.0
     


 
 
 
 
 Risk level 
Moderate 

 Vulnerability First Public Report Date 
2011-08-31 

 Target Type 
Server 

 Possible exploit 
Local & Remote