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I. Basic Information for CVE-2022-42285
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
DGX A100 SBIOS contains a vulnerability in the Pre-EFI Initialization (PEI)phase, where a privileged user can disable SPI flash protection, which may lead to denial of service, escalation of privileges, or data tampering.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1231
Source: NVD (National Vulnerability Database)
Vulnerability Title
NVIDIA DGX 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA DGX是美国英伟达（NVIDIA）公司的一款应用于深度学习的高性能工作站。 NVIDIA DGX A100 SBIOS存在安全漏洞。攻击者利用该漏洞可以禁用SPI闪存保护，从而导致拒绝服务、权限升级或数据篡改。
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
NVIDIANVIDIA DGX servers All SBIOS firmware versions prior to 1.18 -
II. Public POCs for CVE-2022-42285
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III. Intelligence Information for CVE-2022-42285
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IV. Related Vulnerabilities
Same product: NVIDIA DGX servers
Same vendor: NVIDIA
Same weakness: CWE-1231
V. Comments for CVE-2022-42285

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