CVE-2023-20579

Published: Feb 13, 2024

Modified: Mar 14, 2025

PUBLISHED

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.

Vendor	Product	Versions
AMD	AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 7000 Series Desktop Processor	affected `Various`
AMD	AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 7045 Series Mobile Processors	affected `various`
AMD	AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ Embedded V2000	affected `various`
AMD	AMD Ryzen™ Embedded V3000	affected `various`
AMD	AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 7035 Series Mobile Processors with Radeon™ Graphics	affected `various`
AMD	AMD Ryzen™ 3000 Series Processors with Radeon™ Graphics	affected `various`

References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7009

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CVE-2023-20579

Description

Affected Products

References