BIOS
At a glance
- Source
- NVD
- EPSS
- EPSS 0.35 % · percentile 29 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- intel
- NVD status
- Modified
Description
Improper buffer restrictions in BIOS firmware for 7th, 8th, 9th and 10th Generation Intel(R) Core(TM) Processor families may allow an authenticated user to potentially enable escalation of privilege and/or denial of service via local access.
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2020-2026
- GCVE · GCVE-0-2020-0528
CERT-FR advisories
- CERTFR-2020-AVI-353 — Multiples vulnérabilités dans les produits Intel · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:intel:core_i5-7600k_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7600t_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7600_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7500_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7500t_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7442eq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7440hq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7440eq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7400t_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7400_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7360u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7300u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7300hq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7287u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7267u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7260u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7200u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7y54_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i5-7y57_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7920hq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7820hq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7820hk_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7820eq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7700hq_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7700_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7700k_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7700t_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7660u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7600u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7567u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7560u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7500u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-7y75_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-8665ue_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-8665u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-8557u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-8850h_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-8809g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-8750h_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:core_i7-8709g_firmware:-:*:*:*:*:*:*:*- +40 more
Affected products
| Product | Versions |
|---|---|
| BIOS | affected See provided reference |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |