VULNERABILITY INTELLIGENCE

CVE-2025-50054

CVSS score5.5 MEDIUM
EPSS probability0.25%
CISA KEVNot currently listed
Published2025-06-20
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Description

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

Weakness classification

  • security@openvpn.net: CWE-122

Primary references