This page lists publicly disclosed CVE vulnerabilities affecting amd epyc_embedded_7643_firmware (linked via NVD CPE). Each row includes severity scores, summaries, and publication dates to help identify and analyze security issues.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2024-21980 | Improper restriction of write operations in SNP firmware could allow a malicious hypervisor to potentially overwrite a guest's memory or UMC seed resulting in loss of confidentiality and integrity. | [email protected] | 7.9 | 0.45% | 2024-08-05 | 2024-11-26 |
| CVE-2024-21978 | Improper input validation in SEV-SNP could allow a malicious hypervisor to read or overwrite guest memory potentially leading to data leakage or data corruption. | [email protected] | 6.0 | 0.49% | 2024-08-05 | 2024-11-26 |
| CVE-2023-31355 | Improper restriction of write operations in SNP firmware could allow a malicious hypervisor to overwrite a guest's UMC seed potentially allowing reading of memory from a decommissioned guest. | [email protected] | 6.0 | 0.44% | 2024-08-05 | 2024-11-26 |