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CVE-2020-5966

Quick assessment

Affected
NVIDIA NVIDIA GPU Display Driver
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Nvidia NVIDIA Windows GPU Display Driver是美国英伟达（Nvidia）公司的一款专用于Windows平台的图形处理器（GPU）显卡驱动程序。 NVIDIA Windows GPU Display Driver（全部版本）中的kernel mode layer (nvlddmkm.sys) handler（DxgkDdiEscape）存在代码问题漏洞。攻击者可利用该漏洞造成拒绝服务或可能提升权限。

AI Predicted 7.8 Difficulty: Moderate EPSS 0.38% · P29
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I. Basic Information for CVE-2020-5966

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA Windows GPU Display Driver, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape, in which a NULL pointer is dereferenced, leading to denial of service or potential escalation of privileges.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
NVIDIA Windows GPU Display Driver 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Nvidia NVIDIA Windows GPU Display Driver是美国英伟达（Nvidia）公司的一款专用于Windows平台的图形处理器（GPU）显卡驱动程序。 NVIDIA Windows GPU Display Driver（全部版本）中的kernel mode layer (nvlddmkm.sys) handler（DxgkDdiEscape）存在代码问题漏洞。攻击者可利用该漏洞造成拒绝服务或可能提升权限。
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

Vendor Product Affected Versions CPE Subscribe
NVIDIA NVIDIA GPU Display Driver All -

II. Public POCs for CVE-2020-5966

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III. Intelligence Information for CVE-2020-5966

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Other References for CVE-2020-5966 (1)

Same Patch Batch · NVIDIA · 2020-06-25 · 5 CVEs total

CVE-2020-5967 NVIDIA Linux GPU Display Driver 竞争条件问题漏洞
CVE-2020-5964 NVIDIA Windows GPU Display Driver 安全漏洞
CVE-2020-5965 NVIDIA Windows GPU Display Driver 缓冲区错误漏洞
CVE-2020-5963 NVIDIA Windows GPU Display Driver 安全漏洞

IV. Related Vulnerabilities

Same product: NVIDIA GPU Display Driver
Same vendor: NVIDIA

V. Comments for CVE-2020-5966

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