CVE-2021-46774medium

CVE-2021-46774: falha de média gravidade em AMD 1st Gen AMD EPYC™ Processors

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13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 6.7epss 0.5%
Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker to read/write from/to an invalid DRAM address, potentially resulting in denial-of-service.
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:L
Produtos afetados
AMD · 1st Gen AMD EPYC™ ProcessorsAMD · 2nd Gen AMD EPYC™ ProcessorsAMD · 3rd Gen AMD EPYC™ ProcessorsAMD · 4th Gen AMD EPYC™ ProcessorsAMD · AMD EPYC™ Embedded 3000AMD · AMD EPYC™ Embedded 7002AMD · AMD EPYC™ Embedded 7003AMD · AMD Ryzen™ 5000 Series Desktop Processors “Vermeer”AMD · AMD Ryzen™ Embedded 5000AMD · AMD Ryzen™ Threadripper™ 3000 Series Processors “Castle Peak” HEDTAMD · AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors “Chagall” WSAMD · AMD Ryzen™ Threadripper™ PRO Processors “Castle Peak” WS SP3AMD · Ryzen™ 3000 series Desktop Processors “Matisse"
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