CVE-2023-31345

CVE-2023-31345

CVSS 7.5 HIGHEPSS 0.2%CWE-1274

Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading to arbitrary code execution.

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

Productos afectados

AMD · AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics AMD · AMD EPYC™ 7003 Processors AMD · AMD EPYC™ 9004 Processors AMD · AMD EPYC™ Embedded 7003 AMD · AMD EPYC™ Embedded 9004 AMD · AMD Instinct™ MI300A AMD · AMD Ryzen™ 3000 Series Desktop Processors AMD · AMD Ryzen™ 3000 Series Mobile Processor with Radeon™ Graphics AMD · AMD Ryzen™ 4000 Series Desktop Processor with Radeon™ Graphics AMD · AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics AMD · AMD Ryzen™ 5000 Series Desktop Processors AMD · AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics AMD · AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics AMD · AMD Ryzen™ 6000 Series Processor with Radeon™ Graphics AMD · AMD Ryzen™ 7000 Series Desktop Processors AMD · AMD Ryzen™ 7000 Series Mobile Processors AMD · AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics AMD · AMD Ryzen™ 7035 Series Processor with Radeon™ Graphics AMD · AMD Ryzen™ 7040 Series Processors with Radeon™ Graphics AMD · AMD Ryzen™ 8000 Series Processor with Radeon™ Graphics AMD · AMD Ryzen™ Embedded 5000 AMD · AMD Ryzen™ Embedded 7000 AMD · AMD Ryzen™ Embedded V2000 AMD · AMD Ryzen™ Embedded V3000 AMD · AMD Ryzen™ Threadripper™ PRO 5000WX- Series Desktop Processors

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Referencias

https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3009.html https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4008.html https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.html