{"id":"CVE-2022-31226","aliases":["EUVD-2022-52810","GHSA-93xc-8f45-qxx3"],"status":"published","title":"Dell BIOS versions contain a Stack-based Buffer Overflow vulnerability. A local authenticated...","description":"Dell BIOS versions contain a Stack-based Buffer Overflow vulnerability. 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A local authenticated malicious user could potentially exploit this vulnerability by sending excess data to a function in order to gain arbitrary code execution on the system.","status":"published","published":"2022-09-12T19:15:09.39Z","modified":"2026-06-17T04:45:10.46Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"secondary"},{"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"}],"cwes":["CWE-121","CWE-787"],"updated_at":"2026-11-02T14:07:27.631109Z"}]}}