AMD Epyc™ Embedded 9003 vulnerabilities
5 vulnerabilities
Known vulnerabilities in AMD Epyc™ Embedded 9003, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2021-46766amd4th gen amd epyc™ processors+30
EPSS score0.23%
Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.CVE-2024-21978amd3rd gen amd epyc™ processors+89EPSS score0.49%
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.CVE-2024-21980amd3rd gen amd epyc™ processors+89EPSS score0.45%
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.CVE-2023-20566amd3rd gen amd epyc™ processors+68EPSS score0.37%
Improper address validation in ASP with SNP enabled may potentially allow an attacker to compromise guest memory integrity.CVE-2023-31355amd3rd gen amd epyc™ processors+89EPSS score0.44%
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.