Vulnerabilites related to AMD - Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics “Renoir” FP5
cve-2023-20555
Vulnerability from cvelistv5
Published
2023-08-08 17:07
Modified
2024-10-24 14:36
Severity ?
EPSS score ?
Summary
Insufficient input validation in
CpmDisplayFeatureSmm may allow an attacker to corrupt SMM memory by overwriting
an arbitrary bit in an attacker-controlled pointer potentially leading to
arbitrary code execution in SMM.
References
| ▼ | URL | Tags |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4003 | vendor-advisory |
Impacted products
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