CVE-2021-46769

CVSS 8.8 HIGHEPSS 0.8%

Insufficient syscall input validation in the ASP Bootloader may allow a privileged attacker to execute arbitrary DMA copies, which can lead to code execution.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

AMD · 2nd Gen AMD EPYC™AMD · 3rd Gen AMD EPYC™

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References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001