Description (CNA)
Failure to validate the AMD SMM communication buffer may allow an attacker to corrupt the SMRAM potentially leading to arbitrary code execution.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AMD / Ryzen™ 3000 series Desktop Processors “Matisse" | affected various |
| AMD / AMD Ryzen™ 5000 Series Desktop Processors “Vermeer” | affected various |
| AMD / AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne” | affected various |
| AMD / AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics “Picasso” AM4 | affected various |
| AMD / AMD Ryzen™ Threadripper™ 2000 Series Processors “Colfax” | affected Various |
| AMD / AMD Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDT | affected various |
| AMD / AMD Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3 | affected various |
| AMD / AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WS | affected various |
| AMD / AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics “Pollock” | affected various |
| AMD / AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics “Picasso” FP5 | affected various |
| AMD / AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics “Renoir” FP6 | affected various |
| AMD / AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Lucienne” | affected various |
| AMD / AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne” | affected various |
| AMD / AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics "Rembrandt" | affected various |
| AMD / AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R” | affected various |
| AMD / AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics “Barcelo” | affected various |
| AMD / AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R” | affected various |
| AMD / 3rd Gen AMD EPYC™ Processors | affected various |
| AMD / AMD EPYC™ Embedded 7003 | affected various |
| AMD / AMD EPYC™ Embedded 7003 | affected various |
CWE
No CWE identifiers supplied.
References
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001
ADP enrichment
No English description supplied.