Potential Bypass of Integrity and Availability Protections in AMD SPI Protection Feature

CVE-2023-20579
Currently unrated 🤨

Key Information

Vendor
AMD
Status
AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics
AMD Ryzen™ 7000 Series Desktop Processor
AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics
AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
Vendor
CVE Published:
13 February 2024

Summary

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 Version(s)

AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics = various

AMD Ryzen™ 7000 Series Desktop Processor = Various

AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics = various

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.