low3.2
CVE-2023-20573
A privileged attacker can prevent delivery of debug exceptions to SEV-SNP guests potentially resulting in guests not receiving expected debug information.
Impact
A privileged attacker can prevent delivery of debug exceptions to SEV-SNP guests potentially resulting in guests not receiving expected debug information.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Amd | Epyc 7763 Firmware | All versions |
| Amd | Epyc 7713p Firmware | All versions |
| Amd | Epyc 7713 Firmware | All versions |
| Amd | Epyc 7663p Firmware | All versions |
| Amd | Epyc 7663 Firmware | All versions |
| Amd | Epyc 7643p Firmware | All versions |
| Amd | Epyc 7773x Firmware | All versions |
| Amd | Epyc 7643 Firmware | All versions |
| Amd | Epyc 7573x Firmware | All versions |
| Amd | Epyc 75f3 Firmware | All versions |
| Amd | Epyc 7543p Firmware | All versions |
| Amd | Epyc 7543 Firmware | All versions |