CVE-2021-33149
Intel(R) Processors
MEDIUM 5.5
At a glance
- Source
- NVD
- EPSS
- EPSS 0.25 % · percentile 17 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- intel
- NVD status
- Modified
Description
Observable behavioral discrepancy in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
Weaknesses (CWE)
- CWE-203 — Observable Discrepancy
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
| CVSS 2.0 | LOW 2.1 | AV:L/AC:L/Au:N/C:P/I:N/A:N | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-19864
- GCVE · GCVE-0-2021-33149
CERT-FR advisories
- CERTFR-2022-AVI-444 — Multiples vulnérabilités dans les produits Intel · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:intel:core_processors_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:pentium_processors_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:celeron_processors_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:xeon_processors_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:itanium_processors_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:atom_processors_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:xeon_phi_processors_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:intel:quark_soc_firmware:-:*:*:*:*:*:*:*
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 |