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Description

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.

PUBLISHED Reserved 2025-11-26 | Published 2025-12-03 | Updated 2025-12-03 | Assigner OpenVPN




LOW: 1.3CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:U/U:Clear

Problem types

CWE-770: Allocation of Resources Without Limits or Throttling

CWE-775: Missing Release of File Descriptor or Handle after Effective Lifetime

CWE-841: Improper Enforcement of Behavioral Workflow

Product status

Default status
unaffected

2.5.0 (semver)
affected

References

community.openvpn.net/Security Announcements/CVE-2025-13751 vendor-advisory

www.mail-archive.com/...ourceforge.net/msg00154.htmlhttps:// release-notes

www.mail-archive.com/...@lists.sourceforge.net/msg00153.html release-notes

cve.org (CVE-2025-13751)

nvd.nist.gov (CVE-2025-13751)