AMD 1st Gen AMD EPYCâ„¢ Processors
At a glance
- Source
- NVD
- EPSS
- EPSS 0.80 % · percentile 57 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- AMD
- NVD status
- Modified
Description
A potential power side-channel vulnerability in some AMD processors may allow an authenticated attacker to use the power reporting functionality to monitor a program’s execution inside an AMD SEV VM potentially resulting in a leak of sensitive information.
Weaknesses (CWE)
- CWE-203 — Observable Discrepancy
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2023-24754
- GCVE · GCVE-0-2023-20575
Affected configurations (NVD CPE)
cpe:2.3:o:amd:epyc_7251_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7281_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7301_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7351_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7351p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7401_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7401p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7451_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7501_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7551_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7551p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7601_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_embedded_3101_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_embedded_3151_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_embedded_3201_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_embedded_3251_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_embedded_3255_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_embedded_3451_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7232p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7252_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7262_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7272_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7302_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7302p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7352_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7402_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7402p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7452_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7502_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7502p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7532_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7542_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_5552_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7642_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7662_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7702_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7702p_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7742_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7f32_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:epyc_7f52_firmware:-:*:*:*:*:*:*:*- +48 more
Affected products
| Product | Versions |
|---|---|
| AMD · 1st Gen AMD EPYC™ Processors | affected various |
| AMD · 2nd Gen AMD EPYC™ Processors | affected various |
| AMD · 3rd Gen AMD EPYC™ Processors | affected various |
| AMD · 4th Gen AMD EPYC™ Processors | affected Various |
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 |
| 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 |