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I. Basic Information for CVE-2021-23217
Vulnerability Information

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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller, which may allow a user with elevated privileges to instantiate a DMA write operation only within a specific time window timed to corrupt code execution, which may impact confidentiality, integrity, or availability. The scope impact may extend to other components.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Nvidia Gpu 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nvidia Gpu是美国英伟达(Nvidia)公司的一种图形处理单元。用于机器学习、视频编辑和游戏应用程序。 Nvidia Gpu and Tegra hardware 存在安全漏洞,该漏洞源于具有提升权限的用户实例化特定定时的 DMA 写入以破坏代码执行,这可能会影响机密性、完整性或可用性。
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 GPU and Tegra hardware Maxwell, GP100, Tegra X1, Tegra X1+, Tegra TX2 -
II. Public POCs for CVE-2021-23217
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III. Intelligence Information for CVE-2021-23217
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IV. Related Vulnerabilities
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