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CVE-2023-20566
Published: Nov 14, 2023
Modified: Dec 3, 2024
PUBLISHED
CVSS v3.1
5.3
MEDIUM
Description
Improper address validation in ASP with SNP enabled may potentially allow an attacker to compromise guest memory integrity.
| Vendor | Product | Versions |
|---|---|---|
AMD | 3rd Gen AMD EPYC™ Processors | affected various |
AMD | 4th Gen AMD EPYC™ Processors | affected various |
AMD | AMD EPYC™ Embedded 7003 | affected various |
AMD | AMD EPYC™ Embedded 9003 | affected various |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:N
Attack Vector
Local
Attack Complexity
High
Privileges Required
High
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
High
Availability
None
References
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