Handler on Duty: Didier Stevens
Threat Level: green
| Published | 2026-10-13 23:17:26 |
|---|---|
| Last Modified | 2026-10-13 23:17:26 |
| AKA | CVE-2026-105390 |
| Summary | 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. |
| Access Vector | Local | Adjacent | Network |
|---|---|---|---|
| Access Complexity | Low | Medium | High |
| Authentication | None | Single | Multiple |
| Confidentiality | None | Partial | Complete |
| Integrity | None | Partial | Complete |
| Availability | None | Partial | Complete |
