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2 vulnerabilities found for ovpn-dco-win by OpenVPN

CVE-2026-2738 (GCVE-0-2026-2738)
Vulnerability from cvelistv5
Published
2026-02-19 20:00
Modified
2026-02-20 20:00
Severity ?
5.6 (Medium) - CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:P
CWE
  • CWE-131 - Incorrect Calculation of Buffer Size
Summary
Buffer overflow in ovpn‑dco‑win version 2.8.0 allows local attackers to cause a system crash by sending too large packets to the remote peer when the AEAD tag appears at the end of the encrypted packet
References
Impacted products
Vendor Product Version
OpenVPN ovpn-dco-win Version: 2.8.0
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CVE-2025-50054 (GCVE-0-2025-50054)
Vulnerability from cvelistv5
Published
2025-06-20 06:29
Modified
2025-06-23 15:48
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
Summary
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
References
Impacted products
Vendor Product Version
OpenVPN ovpn-dco-win Version: 0   ≤
Version: 0   ≤
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