CVE-2025-13751 (GCVE-0-2025-13751)

Vulnerability from cvelistv5 – Published: 2025-12-03 16:22 – Updated: 2025-12-12 13:56
VLAI?
Summary
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.
Severity ?
1.3 (Low)
CVSS: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
CWE
  • 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
Assigner
References
Impacted products
Vendor Product Version
OpenVPN OpenVPN Affected: 2.5.0 , ≤ 2.6.16 (semver)
Affected: 2.7_alpha1 , ≤ 2.7_rc2 (semver)
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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.