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CVE-2023-20579
MEDIUM
CVSS: 6.0
Published: 2024-02-13
Modified: 2026-06-17
Description
Improper
Access Control in the AMD SPI protection feature may allow a user with Ring0
(kernel mode) privileged access to bypass protections potentially resulting in
loss of integrity and availability.
Affected Platforms
Amd Ryzen 5 4600H FirmwareAmd Ryzen 9 6900HxAmd Ryzen 9 7940H FirmwareAmd Ryzen 3 7335U FirmwareAmd Ryzen 9 5980HxAmd Ryzen 7 3700CAmd Ryzen 7 Pro 7840HsAmd Ryzen 7 5800UAmd Ryzen Embedded V3C48 FirmwareAmd Ryzen Embedded V3C18 Firmware
Weakness Type
NVD-CWE-noinfo, CWE-284