CVE-2019-5686
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I. Basic Information for CVE-2019-5686
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
NVIDIA Windows GPU Display Driver (all versions) contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which the software uses an API function or data structure in a way that relies on properties that are not always guaranteed to be valid, which may lead to denial of service.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
NVIDIA Windows GPU Display Driver kernel mode layer handler 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
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。kernel mode layer (nvlddmkm.sys) handler是其中的一个内核模式层处理程序。 NVIDIA Windows GPU Display Driver（所有版本）中的kernel mode layer（nvlddmkm.sys）handler（DxgkDdiEscape）存在安全漏洞。攻击者可利用该漏洞造成拒绝服务
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| NVIDIA | GPU Display Driver | All | - |
II. Public POCs for CVE-2019-5686
| # | POC Description | Source Link | Shenlong Link |
|---|
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- https://nvidia.custhelp.com/app/answers/detail/a_id/4841x_refsource_CONFIRM
- https://support.lenovo.com/us/en/product_security/LEN-28096x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2019-5686
Same Patch Batch · NVIDIA · 2019-08-06 · 8 CVEs total
| CVE-2019-5682 | NVIDIA Shield TV Experience 访问控制错误漏洞 | |
| CVE-2019-5681 | NVIDIA Shield TV custom NVIDIA API 输入验证错误漏洞 | |
| CVE-2019-5679 | NVIDIA Shield TV Experience 权限许可和访问控制问题漏洞 | |
| CVE-2019-5687 | NVIDIA Windows GPU Display Driver 授权问题漏洞 | |
| CVE-2019-5685 | NVIDIA Windows GPU Display Driver DirectX驱动缓冲区错误漏洞 | |
| CVE-2019-5684 | NVIDIA Windows GPU Display Driver DirectX驱动缓冲区错误漏洞 | |
| CVE-2019-5683 | NVIDIA Windows GPU Display Driver 权限许可和访问控制问题漏洞 |
IV. Related Vulnerabilities
Same product: GPU Display Driver
V. Comments for CVE-2019-5686
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