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CVE-2023-20563

EPSS 0.14% · P34
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I. Basic Information for CVE-2023-20563

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege via local access.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
AMD CPU 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
AMD CPU是美国超威半导体（AMD）公司的一个系列CPU。 AMD CPU 存在安全漏洞，该漏洞源于系统管理模式（SMM）代码中的保护不足可能会允许攻击者通过本地访问实现权限升级。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
AMDRyzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne” various -
AMDRyzen™ 7000 Series Desktop Processors “Raphael” XD3 various -
AMDRyzen™ 5000 Series Mobile Processors with Radeon™ Graphics “Cezanne” various -
AMDAMD Ryzen™ 6000 Series Processors with Radeon™ Graphics "Rembrandt" various -
AMDAMD Ryzen™ 7035 Series Processors with Radeon™ Graphics “Rembrandt-R” various -
AMDAMD Ryzen™ 5000 Series Processors with Radeon™ Graphics “Barcelo” various -
AMDAMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics “Barcelo-R” various -
AMDRyzen™ 7040 Series Mobile Processors with Radeon™ Graphics “Phoenix” FP7/FP7r2/FP8 various -
AMDAMD Ryzen™ Embedded R1000 various -
AMDAMD Ryzen™ Embedded R2000 various -
AMDAMD Ryzen™ Embedded 5000 various -
AMDAMD Ryzen™ Embedded V3000 various -

II. Public POCs for CVE-2023-20563

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III. Intelligence Information for CVE-2023-20563

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Same Patch Batch · AMD · 2023-11-14 · 20 CVEs total

CVE-2022-238207.5 HIGHAMD EPYC 安全漏洞
CVE-2021-467746.7 MEDIUMAMD EPYC 安全漏洞
CVE-2023-205336.1 MEDIUMAMD EPYC 安全漏洞
CVE-2023-205665.3 MEDIUMAMD EPYC 安全漏洞
CVE-2023-205213.3 LOWAMD EPYC 安全漏洞
CVE-2021-467662.5 LOWAMD EPYC 安全漏洞
CVE-2022-238301.9 LOWAMD EPYC 安全漏洞
CVE-2021-263451.9 LOWAMD EPYC 缓冲区错误漏洞
CVE-2023-205261.9 LOWAMD EPYC 安全漏洞
CVE-2021-46748AMD Secure Processor 安全漏洞
CVE-2023-20596AMD Ryzen 安全漏洞
CVE-2023-20567AMD Graphics Driver 安全漏洞
CVE-2023-20568AMD Graphics Driver 安全漏洞
CVE-2023-20519AMD EPYC 资源管理错误漏洞
CVE-2023-20592AMD CPU 安全漏洞
CVE-2021-46758AMD Secure Processor 安全漏洞
CVE-2022-23821AMD System Management Mode 安全漏洞
CVE-2023-20565AMD CPU 安全漏洞
CVE-2023-20571AMD CPU 安全漏洞

IV. Related Vulnerabilities

Same product: Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics “Cezanne”
Same vendor: AMD

V. Comments for CVE-2023-20563

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