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Status published
High
CVE-2021-26323
Failure to validate SEV Commands while SNP is active may...
Vulnerability Description
Failure to validate SEV Commands while SNP is active may result in a potential impact to memory integrity.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Affected Software
3rd Gen AMD EPYC™
Vulnerable Versions:
unspecified
Timeline
Official Publish:
November 16th, 2021
Last Modified:
September 16th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H