{"id":"CVE-2024-5198","state":"PUBLISHED","title":"OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereferenc","description":"OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt.","publishedAt":"2025-01-15T12:57:25.205Z","updatedAt":"2025-01-15T14:49:09.099Z","severity":{"score":3.3,"label":"Low","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","source":"CISA-ADP"},"assigner":"OpenVPN","products":["OpenVPN ovpn-dco","OpenVPN OpenVPN-GUI"],"affected":[{"vendor":"OpenVPN","product":"ovpn-dco","defaultStatus":"unaffected","versions":[{"version":"1.1.1","status":"affected"}],"platforms":["Windows"]},{"vendor":"OpenVPN","product":"OpenVPN-GUI","defaultStatus":"unaffected","versions":[{"version":"2.6.10-I002","status":"affected"}],"platforms":["Windows"],"modules":["ovpn-dco"]}],"references":["https://community.openvpn.net/openvpn/wiki/CVE-2024-5198"],"weaknesses":["CWE-476"],"ingestedAt":"2026-10-29T20:08:12.933Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/5xxx/CVE-2024-5198.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-5198","state":"PUBLISHED","datePublished":"2025-01-15T12:57:25.205Z","dateUpdated":"2025-01-15T14:49:09.099Z","assignerShortName":"OpenVPN","assignerOrgId":"36a55730-e66d-4d39-8ca6-3c3b3017965e","dateReserved":"2024-05-22T13:05:09.238Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"OpenVPN ovpn-dco for Windows version 1.1.1 allows an unprivileged local attacker to send I/O control messages with invalid data to the driver resulting in a NULL pointer dereference leading to a system halt."}],"affected":[{"vendor":"OpenVPN","product":"ovpn-dco","defaultStatus":"unaffected","versions":[{"version":"1.1.1","status":"affected"}],"platforms":["Windows"]},{"vendor":"OpenVPN","product":"OpenVPN-GUI","defaultStatus":"unaffected","versions":[{"version":"2.6.10-I002","status":"affected"}],"platforms":["Windows"],"modules":["ovpn-dco"]}],"references":[{"url":"https://community.openvpn.net/openvpn/wiki/CVE-2024-5198"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-476","lang":"en","description":"NULL Pointer Dereference","type":"CWE"}]}],"providerMetadata":{"shortName":"OpenVPN","orgId":"36a55730-e66d-4d39-8ca6-3c3b3017965e","dateUpdated":"2025-01-15T12:57:25.205Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":3.3,"attackVector":"LOCAL","baseSeverity":"LOW","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"LOW","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-01-15T14:48:03.803396Z","id":"CVE-2024-5198","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":"2025-01-15T14:49:09.099Z"}}]}}}