AMD Ryzenâ„¢ Series
At a glance
- Source
- NVD
- EPSS
- EPSS 0.14 % · percentile 4 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- AMD
- NVD status
- Modified
Description
Insufficient check of the process type in Trusted OS (TOS) may allow an attacker with privileges to enable a lesser privileged process to unmap memory owned by a higher privileged process resulting in a denial of service.
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:H/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 4.9 | AV:L/AC:L/Au:N/C:N/I:N/A:C | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-13174
- GCVE · GCVE-0-2021-26368
Affected configurations (NVD CPE)
cpe:2.3:o:amd:ryzen_3_2200u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_2300u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_3100_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_3300g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_3300x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_5125c_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_5400u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_5425c_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_3_5425u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5300g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5300ge_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5600g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5600ge_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5600x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5700g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5700ge_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5800x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5800x3d_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5900x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5950x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_2500u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_2600_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_2600h_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_2600x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_3400g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_3450g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_3600_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_3600x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5560u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5600h_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5600hs_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5600u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5600x_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5625c_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5625u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5700g_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_5_5700ge_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_7_2700_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_7_2700u_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:amd:ryzen_7_2700x_firmware:-:*:*:*:*:*:*:*- +30 more
Affected products
| Product | Versions |
|---|---|
| AMD · Ryzen™ Series | affected various |
| AMD · Athlon™ Series | 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 |