CVE-2022-27879
Intel(R) Processors
MEDIUM 5.3
At a glance
- Source
- NVD
- EPSS
- EPSS 0.18 % · percentile 7 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- intel
- NVD status
- Modified
Description
Improper buffer restrictions in the BIOS firmware for some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.
Weaknesses (CWE)
- CWE-92 — DEPRECATED: Improper Sanitization of Custom Special Characters
- CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N | intel |
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N | NVD · secure@intel.com (Secondary) |
| CVSS 3.1 | MEDIUM 4.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-32367
- GCVE · GCVE-0-2022-27879
CERT-FR advisories
- CERTFR-2023-AVI-0640 — Multiples vulnérabilités dans les produits Intel · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:intel:pentium_j6426_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_j4205_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_j3710_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_j2900_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_j2850_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n6415_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n4200e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n4200_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n3710_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n3700_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n3540_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n3530_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n3520_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_n3510_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j6412_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j6413_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j4025_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j4125_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3355e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3455e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j4005_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j4105_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3355_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3455_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3060_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j3160_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j1800_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j1900_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j1750_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_j1850_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n6210_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n4500_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n4505_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n5100_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n5105_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n6211_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n4020_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n4120_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n3350e_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_n4000_firmware:-:*:*:*:*:*:*:*- +31 more
Affected products
| Product | Versions |
|---|---|
| Intel(R) Processors | affected See references |
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 |