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I. Basic Information for CVE-2023-21687
Vulnerability Information
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Vulnerability Title
HTTP.sys Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
HTTP.sys Information Disclosure Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft Windows HTTP.sys 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows是美国微软（Microsoft）公司的一套个人设备使用的操作系统。 Microsoft Windows HTTP.sys存在安全漏洞。以下产品和版本受到影响：Windows Server 2022,Windows Server 2022 (Server Core installation),Windows 11 version 21H2 for x64-based Systems,Windows 11 version 21H2 for ARM64-based System
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
MicrosoftWindows Server 2022 10.0.20348.0 ~ 10.0.20348.1547 -
MicrosoftWindows 11 version 21H2 10.0.0 ~ 10.0.22621.1574 -
MicrosoftWindows 11 version 22H2 10.0.22621.0 ~ 10.0.22621.1265 -
II. Public POCs for CVE-2023-21687
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III. Intelligence Information for CVE-2023-21687
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IV. Related Vulnerabilities
Same product: Windows Server 2022
Same vendor: Microsoft
Same weakness: CWE-125
V. Comments for CVE-2023-21687

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