Description

Insufficient Granularity of Access Control in SEV firmware could allow a privileged user with a malicious hypervisor to create a SEV-ES guest with an ASID in the range meant for SEV-SNP guests potentially resulting in a partial loss of confidentiality.

INFO

Published Date :

2026-02-10T19:08:21.524Z

Last Modified :

2026-02-10T21:17:00.925Z

Source :

AMD
AFFECTED PRODUCTS

The following products are affected by CVE-2025-48517 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-48517.

URL Resource
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3023.html cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Attack Requirements
Privileges Required
User Interaction
VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability