high7.5
CVE-2021-46765
Insufficient input validation in ASP may allow an attacker with a compromised SMM to induce out-of-bounds memory reads within the ASP, potentially leading to a…
Impact
Insufficient input validation in ASP may allow an attacker with a compromised SMM to induce out-of-bounds memory reads within the ASP, potentially leading to a denial of service.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Amd | Ryzen 6600h Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6600hs Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6600u Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6800h Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6800hs Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6800u Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6900hs Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6900hx Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6980hs Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 6980hx Firmware | Version rembrandtpi-fp7_1.0.0.5 |
| Amd | Ryzen 5300g Firmware | Versions cezannepi-fp6_1.0.0.b, comboam4v2_pi_1.2.0.8 |
| Amd | Ryzen 5300ge Firmware | Versions cezannepi-fp6_1.0.0.b, comboam4v2_pi_1.2.0.8 |