4.6
Medium
CVE-2025-48517 Insufficient Granularity of Access Control in SEV firmware could allow a privileged user with a malicious hypervisor…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| AMD EPYC™ 9005 Series Processors | Versions not published | |
| AMD EPYC™ Embedded 9005 Series Processors | Versions not published |
References
- www.amd.com www.amd.com
Timeline
- Published
- Last modified
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