Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2025-13751

Good to know:

icon
icon

Date: December 3, 2025

Interactive service agent in OpenVPN version 2.5.0 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.

Severity Score

Related Resources (6)

https://community.openvpn.net/Security%20Announcements/CVE-2025-13751
https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00154.htmlhttps://
https://nvd.nist.gov/vuln/detail/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/
https://www.mend.io/vulnerability-database/CVE-2025-13751

Severity Score

Weakness Type (CWE)

Missing Release of File Descriptor or Handle after Effective Lifetime

CWE-775

Improper Enforcement of Behavioral Workflow

CWE-841

Allocation of Resources Without Limits or Throttling

CWE-770

Top Fix

icon

Upgrade Version

Upgrade to version https://github.com/OpenVPN/openvpn.git - v2.6.17;https://github.com/OpenVPN/openvpn.git - v2.7_rc3

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): REQUIRED
Scope (S): CHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

Do you need more information?

Contact Us