Medium severity5.7NVD Advisory· Published Feb 11, 2025· Updated Apr 15, 2026

CVE-2023-20515

Description

Improper access control in the fTPM driver in the trusted OS could allow a privileged attacker to corrupt system memory, potentially leading to loss of integrity, confidentiality, or availability.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

www.amd.com/en/resources/product-security/bulletin/amd-sb-4008.htmlnvd
www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.htmlnvd

News mentions

No linked articles in our index yet.

cvss	0.371
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000