CVE-2021-1055
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 GPU Display Driver是美国英伟达（NVIDIA）公司的一个用于操作系统中对显卡显示模块进行交互支持的驱动软件。 NVIDIA GPU Display Driver 存在安全漏洞，该漏洞源于访问控制不当导致拒绝服务和信息泄露。
Possible ATT&CK Techniques 2 AI
T1055 · Process Injection T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2021-1055
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
NVIDIA GPU Display Driver for Windows, all versions, contains a vulnerability in the kernel mode layer (nvlddmkm.sys) handler for DxgkDdiEscape in which improper access control may lead to denial of service and information disclosure.
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 GPU Display Driver 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
NVIDIA GPU Display Driver是美国英伟达（NVIDIA）公司的一个用于操作系统中对显卡显示模块进行交互支持的驱动软件。 NVIDIA GPU Display Driver 存在安全漏洞，该漏洞源于访问控制不当导致拒绝服务和信息泄露。
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-2021-1055
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2021-1055 (1)
-
https://nvidia.custhelp.com/app/answers/detail/a_id/5142 x_refsource_CONFIRM
Same Patch Batch · NVIDIA · 2021-01-08 · 16 CVEs total
| CVE-2021-1051 | 8.4 HIGH | Nvidia GPU Display Driver for Windows 安全漏洞 |
| CVE-2021-1066 | NVIDIA vGPU Manager 输入验证错误漏洞 | |
| CVE-2021-1064 | Nvidia vGPU manager 代码问题漏洞 | |
| CVE-2021-1065 | Nvidia vGPU manager 输入验证错误漏洞 | |
| CVE-2021-1063 | Nvidia vGPU manager 缓冲区错误漏洞 | |
| CVE-2021-1061 | Nvidia vGPU manager 竞争条件问题漏洞 | |
| CVE-2021-1062 | NVIDIA vGPU Manager 输入验证错误漏洞 | |
| CVE-2021-1060 | Nvidia vGPU Software 输入验证错误漏洞 | |
| CVE-2021-1058 | NVIDIA vGPU Software 输入验证错误漏洞 | |
| CVE-2021-1059 | Nvidia vGPU manager 输入验证错误漏洞 | |
| CVE-2021-1057 | Nvidia NVIDIA Virtual GPU Manager 信息泄露漏洞 | |
| CVE-2021-1054 | Nvidia GPU Display Driver 授权问题漏洞 | |
| CVE-2021-1052 | NVIDIA GPU Display Driver 信息泄露漏洞 | |
| CVE-2021-1053 | Nvidia GPU Display Driver 输入验证错误漏洞 | |
| CVE-2021-1056 | Nvidia GPU Display Driver for Linux 信息泄露漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2021-1055
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