{"id":"CVE-2022-34147","aliases":["EUVD-2022-37162","GHSA-q9qh-8m93-hm9h"],"status":"published","title":"Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R)...","description":"Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R) NUC Performance Kits, Intel(R) NUC Performance Mini PC, Intel(R) NUC 8 Compute Element, Intel(R) NUC Pro Kit, Intel(R) NUC Pro Board, and Intel(R) NUC Compute Element may allow a privileged user to potentially enable escalation of privilege via local access.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00184,"percentile":0.07996,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2023-05-10T13:16:45Z","modified":"2026-06-17T04:49:47Z","products":[{"vendor":"intel","product":"cm8ccb4r_firmware"},{"vendor":"intel","product":"cm8i3cb4n_firmware"},{"vendor":"intel","product":"cm8i5cb8n_firmware"},{"vendor":"intel","product":"cm8i7cb8n_firmware"},{"vendor":"intel","product":"cm8pcb4r_firmware"},{"vendor":"intel","product":"lapqc71a_firmware"},{"vendor":"intel","product":"lapqc71b_firmware"},{"vendor":"intel","product":"lapqc71c_firmware"},{"vendor":"intel","product":"lapqc71d_firmware"},{"vendor":"intel","product":"nuc10i3fnh_firmware"},{"vendor":"intel","product":"nuc10i3fnhf_firmware"},{"vendor":"intel","product":"nuc10i3fnhfa_firmware"},{"vendor":"intel","product":"nuc10i3fnhja_firmware"},{"vendor":"intel","product":"nuc10i3fnhn_firmware"},{"vendor":"intel","product":"nuc10i3fnk_firmware"},{"vendor":"intel","product":"nuc10i3fnkn_firmware"},{"vendor":"intel","product":"nuc10i5fnh_firmware"},{"vendor":"intel","product":"nuc10i5fnhca_firmware"},{"vendor":"intel","product":"nuc10i5fnhf_firmware"},{"vendor":"intel","product":"nuc10i5fnhj_firmware"},{"vendor":"intel","product":"nuc10i5fnhja_firmware"},{"vendor":"intel","product":"nuc10i5fnhn_firmware"},{"vendor":"intel","product":"nuc10i5fnk_firmware"},{"vendor":"intel","product":"nuc10i5fnkn_firmware"},{"vendor":"intel","product":"nuc10i5fnkp_firmware"},{"vendor":"intel","product":"nuc10i5fnkpa_firmware"},{"vendor":"intel","product":"nuc10i7fnh_firmware"},{"vendor":"intel","product":"nuc10i7fnhaa_firmware"},{"vendor":"intel","product":"nuc10i7fnhc_firmware"},{"vendor":"intel","product":"nuc10i7fnhja_firmware"},{"vendor":"intel","product":"nuc10i7fnhn_firmware"},{"vendor":"intel","product":"nuc10i7fnk_firmware"},{"vendor":"intel","product":"nuc10i7fnkn_firmware"},{"vendor":"intel","product":"nuc10i7fnkp_firmware"},{"vendor":"intel","product":"nuc10i7fnkpa_firmware"},{"vendor":"intel","product":"nuc8i3pnb_firmware"},{"vendor":"intel","product":"nuc8i3pnh_firmware"},{"vendor":"intel","product":"nuc8i3pnk_firmware"},{"vendor":"intel","product":"nuc9i5qn_firmware"},{"vendor":"intel","product":"nuc9i7qn_firmware"},{"vendor":"intel","product":"nuc9i9qn_firmware"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00777.html","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-34147"},{"url":"https://github.com/advisories/GHSA-q9qh-8m93-hm9h"}],"sources":{"cve":[{"id":"CVE-2022-34147","description":"Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R) NUC Performance Kits, Intel(R) NUC Performance Mini PC, Intel(R) NUC 8 Compute Element, Intel(R) NUC Pro Kit, Intel(R) NUC Pro Board, and Intel(R) NUC Compute Element may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T13:16:45.539Z","modified":"2025-01-27T18:09:40.337Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:34:42.354707Z"}],"euvd":[{"id":"EUVD-2022-37162","description":"Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R) NUC Performance Kits, Intel(R) NUC Performance Mini PC, Intel(R) NUC 8 Compute Element, Intel(R) NUC Pro Kit, Intel(R) NUC Pro Board, and Intel(R) NUC Compute Element may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T13:16:45Z","modified":"2025-01-27T18:09:40Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:12.665174Z"}],"ghsa":[{"id":"GHSA-q9qh-8m93-hm9h","title":"Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R)...","description":"Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R) NUC Performance Kits, Intel(R) NUC Performance Mini PC, Intel(R) NUC 8 Compute Element, Intel(R) NUC Pro Kit, Intel(R) NUC Pro Board, and Intel(R) NUC Compute Element may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T15:30:20Z","modified":"2024-04-04T03:59:14Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:56:20.113325Z"}],"nvd":[{"id":"CVE-2022-34147","description":"Improper input validation in BIOS firmware for some Intel(R) NUC 9 Extreme Laptop Kits, Intel(R) NUC Performance Kits, Intel(R) NUC Performance Mini PC, Intel(R) NUC 8 Compute Element, Intel(R) NUC Pro Kit, Intel(R) NUC Pro Board, and Intel(R) NUC Compute Element may allow a privileged user to potentially enable escalation of privilege via local access.","status":"published","published":"2023-05-10T14:15:12.977Z","modified":"2026-06-17T04:49:47.683Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/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-20"],"updated_at":"2026-11-02T14:07:37.42466Z"}]}}