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CVE-2023-20587

CVE-2023-20587

CVSS 7.1 HIGHEPSS 0.2%CWE-284
Improper Access Control in System Management Mode (SMM) may allow an attacker access to the SPI flash potentially leading to arbitrary code execution.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Productos afectados
AMD · 1st Gen AMD EPYC™ ProcessorsAMD · 2nd Gen AMD EPYC™ ProcessorsAMD · 3rd Gen AMD EPYC™ ProcessorsAMD · 4th Gen AMD EPYC™ ProcessorsAMD · AMD EPYC(TM) Embedded 3000AMD · AMD EPYC(TM) Embedded 7002AMD · AMD EPYC(TM) Embedded 7003AMD · AMD EPYC(TM) Embedded 9003

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