Insufficient validation of address mapping to IO in ASP (AMD Secure Processor) may result in a loss of memory integrity in the SNP guest.

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-13202 Insufficient validation of address mapping to IO in ASP (AMD Secure Processor) may result in a loss of memory integrity in the SNP guest.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 09 Apr 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2025-04-09T14:54:52.802Z

Reserved: 2021-01-29T21:24:26.165Z

Link: CVE-2021-26396

cve-icon Vulnrichment

Updated: 2024-08-03T20:26:25.145Z

cve-icon NVD

Status : Modified

Published: 2023-01-11T08:15:11.437

Modified: 2025-04-09T15:15:43.603

Link: CVE-2021-26396

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses