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.
Advisories
Source ID Title
EUVD EUVD EUVD-2009-4089 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.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-09-16T16:13:26.291Z

Reserved: 2009-11-30T00:00:00Z

Link: CVE-2009-4118

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2009-12-01T00:30:00.233

Modified: 2025-04-09T00:30:58.490

Link: CVE-2009-4118

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses