CVE-2026-105390

Published: Ott 14, 2026 Last Modified: Ott 14, 2026
ExploitDB:
Other exploit source:
Google Dorks:
MEDIUM 6,9
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: none
Confidentiality: N/A
Integrity: N/A
Availability: N/A

Description

AI Translation Available

Improper synchronization in the OpenVPN ovpn-dco-win for Windows versions 0.6.5 through 1.3.5 and 2.4.0 through 2.8.7 allows local attackers to trigger a deadlock via a crafted write to the ovpn-dco device, causing the host to become unresponsive.

413

Improper Resource Locking

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Availability
Potential Impacts:
Modify Application Data Dos: Instability Dos: Crash, Exit, Or Restart
Applicable Platforms
All platforms may be affected
View CWE Details
833

Deadlock

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability
Potential Impacts:
Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Other) Dos: Crash, Exit, Or Restart
Applicable Platforms
All platforms may be affected
View CWE Details
https://community.openvpn.net/Security%20Announcements/CVE-…
https://community.openvpn.net/Security%20Announcements/CVE-2026-105390