CVE-2022-23818

Published May 9, 2023 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
Insufficient input validation on the model
specific register: VM_HSAVE_PA may potentially lead to loss of SEV-SNP guest
memory integrity.























Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-28747 Insufficient input validation on the model specific register: VM_HSAVE_PA may potentially lead to loss of SEV-SNP guest memory integrity.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
AMD
Published
Updated
Jan 28, 2025, 3:55 PM
Reserved
Jan 21, 2022, 5:20 PM
Status
Modified
Published
May 9, 2023, 7:15 PM
Modified
Jun 17, 2026, 4:30 AM