CVE-2025-13751

Interactive service agent in OpenVPN version 2.5.0 through 2.6.16 and 2.7_alpha1 through 2.7_rc2 on Windows allows a local authenticated user to connect to the service and trigger an error causing a local denial of service.

Score

CVSS 3.1 5.5 Medium

Status

Analyzed - security@openvpn.net

Published

2025-12-03

Last modified

2025-12-12

Weaknesses

CWE-770, CWE-775, CWE-841

Affected products

• Openvpn (Openvpn)

References

• https://community.openvpn.net/Security%20Announcements/CVE-2025-13751
• https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00153.html
• https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00154.html