{"id":"CVE-2012-4576","aliases":["EUVD-2012-4502","GHSA-4hcg-rr39-6g8j"],"status":"published","title":"FreeBSD: Input Validation Flaw allows local users to gain elevated privileges","description":"FreeBSD: Input Validation Flaw allows local users to gain elevated 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":"2026-11-09","score":0.00419,"percentile":0.36526,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-12-02T17:53:34Z","modified":"2026-06-16T23:45:25Z","products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"freebsd","product":"freebsd"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2012-4576","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://access.redhat.com/security/cve/cve-2012-4576","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"http://www.securityfocus.com/bid/56654","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-11/0089.html","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"http://www.securitytracker.com/id?1027809","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/80321","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4576"},{"url":"https://github.com/advisories/GHSA-4hcg-rr39-6g8j"}],"sources":{"cve":[{"id":"CVE-2012-4576","description":"FreeBSD: Input Validation Flaw allows local users to gain elevated privileges","status":"published","published":"2019-12-02T17:53:34Z","modified":"2024-08-06T20:42:54.838Z","updated_at":"2026-11-02T14:34:51.584538Z"}],"euvd":[{"id":"EUVD-2012-4502","description":"FreeBSD: Input Validation Flaw allows local users to gain elevated privileges","status":"published","published":"2019-12-02T17:53:34Z","modified":"2024-08-06T20:42:54Z","updated_at":"2026-11-03T01:56:07.373412Z"}],"ghsa":[{"id":"GHSA-4hcg-rr39-6g8j","title":"FreeBSD: Input Validation Flaw allows local users to gain elevated privileges","description":"FreeBSD: Input Validation Flaw allows local users to gain elevated privileges","status":"published","published":"2022-04-23T00:40:21Z","modified":"2024-04-03T23:52:39Z","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-20"],"updated_at":"2026-11-02T14:55:47.283285Z"}],"nvd":[{"id":"CVE-2012-4576","description":"FreeBSD: Input Validation Flaw allows local users to gain elevated privileges","status":"published","published":"2019-12-02T18:15:10.02Z","modified":"2026-06-16T23:45:25.81Z","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":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:18.043773Z"}]}}