CVE Tools
Sign in

CVE-2025-48517

Published: Feb 10, 2026Updated: Feb 10, 2026 Sources: CVE List NVD BDUCWE-1220
3.2LOW
NVD MITRE
EPSS Score
0.1%
Top 96.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LC:LI:NA:N
Exploitability
AV:LAccess Vector
Local
AC:LAccess Complexity
Low
Impact
C:LConfidentiality
L
I:NIntegrity
None
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-1220

Affected Products

Advanced Micro Devices Inc.
commercial·USaka amd
AMD EPYC 9005 Series
Hardware Firmware
AMD EPYC Embedded 9005 Series Processors
Hardware Firmware
AMD
commercial·USaka advanced micro devices
AMD EPYC™ 9005 Series Processors
Hardware Firmware
AMD EPYC™ Embedded 9005 Series Processors
Hardware Firmware

Exploitability

Official Patch Available

References

https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3023.html
amd.com

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2025-48517 and every CVE in our database. Create a free account — no credit card required.

Create Free Account
Plain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows