Vulnerability in Amd Ryzen™ 3000 Series Mobile Processors With Radeon™ Graphics “Renoir”
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 denial of service.
EPSS: 0.005 (67.9th percentile) — read the EPSS interpretation.
Affected products
- Amd Ryzen™ 3000 Series Mobile Processors With Radeon™ Graphics “Renoir” — versions various
- Amd Ryzen™ 5000 Series Desktop Processor With Radeon™ Graphics “Cezanne” Am4 — versions various
- Amd Ryzen™ 5000 Series Mobile Processors With Radeon™ Graphics “Cezanne” — versions various
- Amd Ryzen™ 5000 Series Mobile Processors With Radeon™ Graphics “Lucienne” — versions various
- Amd Ryzen™ 6000 Series Mobile Processors "Rembrandt" — versions various
References
- www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 (vendor-advisory)