medium4.4
CVE-2021-26328
Failure to verify the mode of CPU execution at the time of SNP_INIT may lead to a potential loss of memory integrity for SNP guests.
Impact
Failure to verify the mode of CPU execution at the time of SNP_INIT may lead to a potential loss of memory integrity for SNP guests.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Amd | Epyc 7003 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 72f3 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7313 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7313p Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7343 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7373x Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 73f3 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7413 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7443 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7443p Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 7453 Firmware | before milanpi_1.0.0.8 |
| Amd | Epyc 74f3 Firmware | before milanpi_1.0.0.8 |