{"id":"CVE-2023-6247","details":"The PKCS#7 parser in OpenVPN 3 Core Library versions through 3.8.3 did not properly validate the parsed data, which would result in the application crashing.","modified":"2026-04-10T05:07:17.025810Z","published":"2024-02-29T01:42:34.380Z","references":[{"type":"FIX","url":"https://community.openvpn.net/openvpn/wiki/CVE-2023-6247"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/openvpn/openvpn3","events":[{"introduced":"0"},{"fixed":"8f4cd953b26eae74d36afe62fdb473418f09e9e2"}],"database_specific":{"versions":[{"introduced":"0"},{"fixed":"3.8.4"}]}}],"versions":["release/3.8","release/3.8.1","release/3.8.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-6247.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}