CVE-2021-26403

Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality...

CVE-2021-26403

Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality...

Input validation

Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality...

CVE-2021-26403

Insufficient checks in SEV may lead to a malicious hypervisor disclosing the launch secret potentially resulting in compromise of VM confidentiality...

CVE-2021-26403

CVE-2021-26403 corresponds to an AMD SEV vulnerability: insufficient checks in SEV could allow a malicious hypervisor to disclose the launch secret, risking VM confidentiality. Documented impact: local attacker with low privileges could compromise confidentiality; exploit details are not provided...

AMD Server Vulnerabilities – January 2023

Bulletin ID: AMD-SB-1032 Potential Impact: Varies by CVE, see descriptions below Severity: Varies by CVE, see descriptions below Summary During security reviews in collaboration with Google, Microsoft, and Oracle, potential vulnerabilities in the AMD Secure Processor ASP, AMD System Management Un...

PT-2023-1484 · Amd · Amd Secure Encrypted Virtualization

Name of the Vulnerable Software and Affected Versions: AMD Secure Encrypted Virtualization SEV affected versions not specified Description: The issue is related to insufficient input validation in the implementation of AMD Secure Encrypted Virtualization SEV microcode in AMD processors. This coul...