Description (CNA)
Improper restriction of operations within the bounds of a memory buffer in PCIe® Link could allow an attacker with access to a guest virtual machine to potentially perform a denial of service attack against the host resulting in loss of availability.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AMD / AMD EPYC™ 7002 Series Processors | unaffected No Fix Planned |
| AMD / AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | unaffected Errata #1165,1166,1526 |
| AMD / AMD Ryzen™ 7000 Series Desktop Processors | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 5000 Series Desktop Processors | unaffected Errata #1165,1166,1526 |
| AMD / AMD Ryzen™ 3000 Series Desktop Processors | unaffected Errata #1165,1166,1526 |
| AMD / AMD Ryzen™ Z1 Series Processors | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 8000 Series Desktop Processors | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | unaffected Errata #1165,1166,1526 |
| AMD / AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics | unaffected Errata #1165,1166,1526 |
| AMD / AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics | unaffected Errata #1165,1166,1526 |
| AMD / AMD Ryzen™ 4000 Series Desktop Processors | unaffected Errata #1165,1166,1526 |
| AMD / AMD Ryzen™ Z2 Series Processors | unaffected Errata #1526 |
| AMD / AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics | unaffected Errata #1526 |
| AMD / AMD EPYC™ Embedded 7002 Series Processors | unaffected No fix planned |
| AMD / AMD Ryzen™ Embedded 5000 Series Processors | unaffected No fix planned |
| AMD / AMD Ryzen™ Embedded V2000 Series Processors | unaffected No fix planned |
| AMD / AMD Ryzen™ Embedded V3000 Series Processors | unaffected No fix planned |
| AMD / AMD Ryzen™ Embedded 8000 Series Processors | unaffected No fix planned |
| AMD / AMD Ryzen™ Embedded 7000 Series Processors | unaffected No fix planned |
CWE
CWE-119
References
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3023.html
ADP enrichment
No English description supplied.
No references supplied.