{"id":"CVE-2024-27459","aliases":["EUVD-2024-24657","GHSA-f6v5-hjxr-p24j"],"status":"published","title":"The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a...","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.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.0826,"percentile":0.9495,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-121","CWE-787"],"published":"2024-07-08T10:14:06Z","modified":"2026-10-28T02:30:34Z","products":[{"vendor":"openvpn","product":"openvpn"},{"vendor":"openvpn","product":"openvpn gui"},{"vendor":"openvpn","product":"openvpn_gui"}],"references":[{"url":"https://community.openvpn.net/openvpn/wiki/CVE-2024-27459","tags":["x_transferred","Vendor Advisory","web"]},{"url":"https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974/","tags":["x_transferred","Vendor Advisory","advisory"]},{"url":"https://www.mail-archive.com/openvpn-users@lists.sourceforge.net/msg07534.html","tags":["x_transferred","Mailing List","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27459","tags":["advisory"]},{"url":"https://openvpn.net/security-advisory/ovpnx-vulnerability-cve-2024-27903-cve-2024-27459-cve-2024-24974"},{"url":"https://github.com/advisories/GHSA-f6v5-hjxr-p24j"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27459.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-27459","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.","status":"published","published":"2024-07-08T10:14:06.208Z","modified":"2024-08-23T15:05:42.997Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T14:34:12.982241Z"}],"euvd":[{"id":"EUVD-2024-24657","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.","status":"published","published":"2024-07-08T10:14:06Z","modified":"2024-08-23T15:05:42Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:56:12.238043Z"}],"ghsa":[{"id":"GHSA-f6v5-hjxr-p24j","title":"The interactive service in OpenVPN 2.6.9 and earlier allows an attacker to send data causing a...","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.","status":"published","published":"2024-07-08T12:31:05Z","modified":"2024-07-11T15:31:50Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:57:41.46165Z"}],"nvd":[{"id":"CVE-2024-27459","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.","status":"published","published":"2024-07-08T11:15:10.303Z","modified":"2026-06-17T07:19:56.15Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:10:10.545705Z"}],"osv":[{"id":"CVE-2024-27459","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.","status":"published","published":"2024-07-08T10:14:06.208Z","modified":"2026-10-28T02:30:34.25436834Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-121"],"updated_at":"2026-11-02T15:44:39.569658Z"}]}}