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I. Basic Information for CVE-2022-31221
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Dell BIOS versions contain an Information Exposure vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order access sensitive state information on the system.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Dell BIOS 信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Dell BIOS是美国戴尔(Dell)公司的一个计算机主板上小型内存芯片上的嵌入式软件。 Dell BIOS存在安全漏洞,该漏洞源于包含信息泄露漏洞,本地经过身份验证的管理员用户可能会利用此漏洞来访问系统上的敏感状态信息。
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
DellCPG BIOS unspecified ~ 21Q4 platforms -
II. Public POCs for CVE-2022-31221
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III. Intelligence Information for CVE-2022-31221
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IV. Related Vulnerabilities
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