Vulnerabilities (CVE)

Filtered by vendor Openvpn Subscribe
Filtered by product Ovpn-dco-win
Total 3 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-11604 1 Openvpn 1 Ovpn-dco-win 2026-09-24 N/A 6.5 MEDIUM
An incorrect buffer size calculation in the epoch key generator in OpenVPN ovpn-dco-win version 2.0.0 through 2.8.3 allows a remote authenticated peer to trigger a heap-based buffer overflow and kernel memory corruption via a crafted data packet, resulting in a system crash (denial of service).
CVE-2025-50054 1 Openvpn 1 Ovpn-dco-win 2026-06-17 N/A 5.5 MEDIUM
Buffer overflow in OpenVPN ovpn-dco-win version 1.3.0 and earlier and version 2.5.8 and earlier allows a local user process to send a too large control message buffer to the kernel driver resulting in a system crash
CVE-2024-5198 1 Openvpn 1 Ovpn-dco-win 2026-06-17 N/A 3.3 LOW
OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt.