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I. Basic Information for CVE-2021-3718
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A denial of service vulnerability was reported in some ThinkPad models that could cause a system to crash when the Enhanced Biometrics setting is enabled in BIOS.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未定义值处理不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Lenovo ThinkPad 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo ThinkPad是中国联想（Lenovo）公司的一个便携式计算机。 ThinkPad 存在安全漏洞，该漏洞源于当在BIOS中启用增强生物识别设置时，该漏洞可能导致系统崩溃。
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
LenovoThinkPad BIOS various -
II. Public POCs for CVE-2021-3718
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III. Intelligence Information for CVE-2021-3718
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IV. Related Vulnerabilities
Same product: ThinkPad BIOS
Same vendor: Lenovo
Same weakness: CWE-232
V. Comments for CVE-2021-3718

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