AMD 3rd Gen EPYC
At a glance
- Source
- NVD
- EPSS
- EPSS 0.12 % · percentile 2 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- AMD
- NVD status
- Modified
Description
Insufficient validation of address mapping to IO in ASP (AMD Secure Processor) may result in a loss of memory integrity in the SNP guest.
Weaknesses (CWE)
- CWE-345 — Insufficient Verification of Data Authenticity
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.4 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L | CISA-ADP |
| CVSS 3.1 | MEDIUM 4.4 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 4.4 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2021-13202
- GCVE · GCVE-0-2021-26396
Affected configurations (NVD CPE)
cpe:2.3:o:amd:epyc_7003_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_72f3_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7313_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7313p_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7343_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7373x_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_73f3_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7413_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7443_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7443p_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7453_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_74f3_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7513_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7543_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7543p_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7573x_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_75f3_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7643_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7663_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7713_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7713p_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7743_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7763_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9cpe:2.3:o:amd:epyc_7773x_firmware:*:*:*:*:*:*:*:*< milanpi-sp3_1.0.0.9
Affected products
| Product | Versions |
|---|---|
| AMD · 3rd Gen EPYC | 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 |