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Known vulnerabilities in AMD Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDT

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CVE Summary Score Published
CVE-2023-20533 Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker to read/write from/to an… 6.1 Medium Nov 14, 2023
CVE-2022-23820 Failure to validate the AMD SMM communication buffer may allow an attacker to corrupt the SMRAM potentially leading to… 7.5 High Nov 14, 2023
CVE-2021-46774 Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker to read/write from/to an… 6.7 Medium Nov 14, 2023

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