{"id":"CVE-2025-13751","state":"PUBLISHED","title":"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 ","description":"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.","publishedAt":"2025-12-03T16:22:35.771Z","updatedAt":"2025-12-12T13:56:20.684Z","severity":{"score":1.3,"label":"Low","version":"4.0","vector":"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","source":"OpenVPN"},"assigner":"OpenVPN","products":["OpenVPN OpenVPN"],"affected":[{"vendor":"OpenVPN","product":"OpenVPN","defaultStatus":"unaffected","versions":[{"version":"2.5.0","status":"affected","lessThanOrEqual":"2.6.16","versionType":"semver"},{"version":"2.7_alpha1","status":"affected","lessThanOrEqual":"2.7_rc2","versionType":"semver"}],"platforms":["Windows"]}],"references":["https://community.openvpn.net/Security%20Announcements/CVE-2025-13751","https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00154.html","https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00153.html"],"weaknesses":["CWE-770","CWE-775","CWE-841"],"ingestedAt":"2026-10-29T20:08:31.050Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/13xxx/CVE-2025-13751.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-13751","state":"PUBLISHED","datePublished":"2025-12-03T16:22:35.771Z","dateUpdated":"2025-12-12T13:56:20.684Z","assignerShortName":"OpenVPN","assignerOrgId":"36a55730-e66d-4d39-8ca6-3c3b3017965e","dateReserved":"2025-11-26T16:51:49.203Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"OpenVPN","product":"OpenVPN","defaultStatus":"unaffected","versions":[{"version":"2.5.0","status":"affected","lessThanOrEqual":"2.6.16","versionType":"semver"},{"version":"2.7_alpha1","status":"affected","lessThanOrEqual":"2.7_rc2","versionType":"semver"}],"platforms":["Windows"]}],"references":[{"url":"https://community.openvpn.net/Security%20Announcements/CVE-2025-13751","tags":["vendor-advisory"]},{"url":"https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00154.html","tags":["release-notes"]},{"url":"https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00153.html","tags":["release-notes"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"version":"4.0","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"LOW","userInteraction":"PASSIVE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"HIGH","exploitMaturity":"UNREPORTED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"CLEAR","baseSeverity":"LOW","baseScore":1.3,"vectorString":"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-770","lang":"en","description":"CWE-770: Allocation of Resources Without Limits or Throttling","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-775","lang":"en","description":"CWE-775: Missing Release of File Descriptor or Handle after Effective Lifetime","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-841","lang":"en","description":"CWE-841: Improper Enforcement of Behavioral Workflow","type":"CWE"}]}],"providerMetadata":{"shortName":"OpenVPN","orgId":"36a55730-e66d-4d39-8ca6-3c3b3017965e","dateUpdated":"2025-12-12T13:56:20.684Z"},"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"cvelib 1.8.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-12-03T16:32:17.086600Z","id":"CVE-2025-13751","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-12-03T16:32:26.329Z"}}]}}}