{"id":"CVE-2024-27459","state":"PUBLISHED","title":"The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a stack overflow which can be used to execute arbitrary code with more privileges.","description":"The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a stack overflow which can be used to execute arbitrary code with more privileges.","publishedAt":"2024-07-08T10:14:06.208Z","updatedAt":"2024-08-23T15:05:42.997Z","severity":{"score":7.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"OpenVPN","products":["OpenVPN OpenVPN GUI"],"affected":[{"vendor":"OpenVPN","product":"OpenVPN GUI","defaultStatus":"unaffected","versions":[{"version":"2.6.9 and earlier","status":"affected"}],"platforms":["Windows"]}],"references":["https://community.openvpn.net/openvpn/wiki/CVE-2024-27459","https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/","https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html"],"weaknesses":["CWE-121"],"ingestedAt":"2026-10-29T20:07:10.607Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/27xxx/CVE-2024-27459.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-27459","state":"PUBLISHED","datePublished":"2024-07-08T10:14:06.208Z","dateUpdated":"2024-08-23T15:05:42.997Z","assignerShortName":"OpenVPN","assignerOrgId":"36a55730-e66d-4d39-8ca6-3c3b3017965e","dateReserved":"2024-03-12T18:26:01.720Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a stack overflow which can be used to execute arbitrary code with more privileges."}],"affected":[{"vendor":"OpenVPN","product":"OpenVPN GUI","defaultStatus":"unaffected","versions":[{"version":"2.6.9 and earlier","status":"affected"}],"platforms":["Windows"]}],"references":[{"url":"https://community.openvpn.net/openvpn/wiki/CVE-2024-27459"},{"url":"https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/"},{"url":"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-121","lang":"en","description":"Stack-based Buffer Overflow","type":"CWE"}]}],"providerMetadata":{"shortName":"OpenVPN","orgId":"36a55730-e66d-4d39-8ca6-3c3b3017965e","dateUpdated":"2024-07-08T10:14:38.971Z"}},"adp":[{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"openvpn","product":"openvpn_gui","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThanOrEqual":"2.6.9","versionType":"custom"}],"cpes":["cpe:2.3:a:openvpn:openvpn_gui:*:*:*:*:*:*:*:*"]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":7.2,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-07-23T15:31:20.276661Z","id":"CVE-2024-27459","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-08-23T15:05:42.997Z"}},{"title":"CVE Program Container","references":[{"url":"https://community.openvpn.net/openvpn/wiki/CVE-2024-27459","tags":["x_transferred"]},{"url":"https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/","tags":["x_transferred"]},{"url":"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T00:34:52.326Z"}}]}}}