CVE-2021-3633
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I. Basic Information for CVE-2021-3633
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A DLL preloading vulnerability was reported in Lenovo Driver Management prior to version 2.9.0719.1104 that could allow privilege escalation.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
密码学签名的验证不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
Lenovo Driver Management 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lenovo Driver Managemen是中国联想（Lenovo）公司的适用于 Windows 10、8.1、8、7（32 位、64 位）的 Lenovo 电源管理驱动程序。 Lenovo Driver Management存在安全漏洞，该漏洞源于联想驱动管理在2.9.0719.1104版本之前存在DLL预加载漏洞，允许权限升级。
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 |
|---|---|---|---|---|
| Lenovo | Driver Management | unspecified ~ 2.9.0719.1104 | - |
II. Public POCs for CVE-2021-3633
| # | POC Description | Source Link | Shenlong Link |
|---|
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Same Patch Batch · Lenovo · 2021-08-17 · 4 CVEs total
| CVE-2021-3616 | 9.4 CRITICAL | Lenovo Smart Camera 安全漏洞 |
| CVE-2021-3617 | 7.2 HIGH | Lenovo Smart Camera 命令注入漏洞 |
| CVE-2021-3615 | 6.6 MEDIUM | Lenovo Smart Camera 代码注入漏洞 |
IV. Related Vulnerabilities
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V. Comments for CVE-2021-3633
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