The StartServiceCtrlDispatcher function in the cvpnd service (cvpnd.exe) in Cisco VPN client for Windows before 5.0.06.0100 does not properly handle an ERROR_FAILED_SERVICE_CONTROLLER_CONNECT error, which allows local users to cause a denial of service (service crash and VPN connection loss) via a manual start of cvpnd.exe while the cvpnd service is running.
References
Link | Resource |
---|---|
http://www.securityfocus.com/bid/37077 | Exploit |
http://secunia.com/advisories/37419 | Vendor Advisory |
http://tools.cisco.com/security/center/viewAlert.x?alertId=19445 | Vendor Advisory |
http://www.vupen.com/english/advisories/2009/3296 | Vendor Advisory |
http://packetstormsecurity.org/0911-exploits/sybsec-adv17.txt | Exploit |
Configurations
Configuration 1 (hide)
|
Information
Published : 2009-11-30 16:30
Updated : 2012-10-24 21:00
NVD link : CVE-2009-4118
Mitre link : CVE-2009-4118
JSON object : View
CWE
Products Affected
cisco
- vpn_client