CVE-2023-38575
At a glance
- Severity
- MEDIUM 5.5
- EPSS
- EPSS 0.27 % · percentile 19 (2026-10-27)
- State
- PUBLISHED
- Published
- Updated
- Assigner
- intel
- NVD status
- Deferred
Description
Non-transparent sharing of return predictor targets between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.
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 | intel |
| 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 · secure@intel.com (Secondary) |
Weaknesses (CWE)
European references
- ENISA EUVD · EUVD-2023-42374
- GCVE · GCVE-0-2023-38575
CERT-FR advisories
- CERTFR-2025-AVI-0855 — Multiples vulnérabilités dans les produits Juniper Networks · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0713 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0213 — Multiples vulnérabilités dans les produits Intel · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0211 — Multiples vulnérabilités dans les produits Citrix · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Intel(R) Processors | affected some Intel(R) Processors |
References
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00982.html
- https://security.netapp.com/advisory/ntap-20240405-0008/
- https://lists.debian.org/debian-lts-announce/2024/05/msg00003.html
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 |