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I. Basic Information for CVE-2022-42261
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where an input index is not validated, which may lead to buffer overrun, which in turn may cause data tampering, information disclosure, or denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
Source: NVD (National Vulnerability Database)
Vulnerability Title
NVIDIA vGPU Software 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA vGPU Software是美国英伟达（NVIDIA）公司的一个用于为虚拟机提供GPU功能的管理软件。该软件支持多个虚拟机访问主机的GPU，为虚拟机提供图形性能和应用程序兼容性。 NVIDIA vGPU Software 存在安全漏洞，该漏洞源于在虚拟 GPU 管理器（vGPU 插件）中，输入索引未经验证，这可能导致缓冲区溢出，进而可能导致数据篡改、信息泄露或拒绝服务。
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
NVIDIAvGPU software (Virtual GPU Manager), NVIDIA Cloud Gaming (Virtual GPU Manager) All versions prior to and including 14.2, 13.4, and 11.9, and all versions prior to the November 2022 release -
II. Public POCs for CVE-2022-42261
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III. Intelligence Information for CVE-2022-42261
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IV. Related Vulnerabilities
Same product: vGPU software (Virtual GPU Manager), NVIDIA Cloud Gaming (Virtual GPU Manager)
Same vendor: NVIDIA
Same weakness: CWE-120
V. Comments for CVE-2022-42261

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