SEV CVE-2025-48514
Insufficient Granularity of Access Control (CWE-1220)
2026-02-10
psirt@amd.com
Lifecycle Timeline
2
Analysis Generated
Mar 12, 2026 - 22:02 vuln.today
CVE Published
Feb 10, 2026 - 20:16 nvd
N/A
DescriptionCVE.org
Insufficient Granularity of Access Control in SEV firmware can allow a privileged attacker to create a SEV-ES Guest to attack SNP guest, potentially resulting in a loss of confidentiality.
Analysis
Insufficient Granularity of Access Control in SEV firmware can allow a privileged attacker to create a SEV-ES Guest to attack SNP guest, potentially resulting in a loss of confidentiality.
Technical ContextAI
Insufficient Granularity of Access Control in SEV firmware can allow a privileged attacker to create a SEV-ES Guest to attack SNP guest, potentially resulting in a loss of confidentiality.
Affected ProductsAI
Insufficient Granularity of Access Control in SEV firmware can
RemediationAI
Monitor vendor advisories for a patch.
Same technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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