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I. Basic Information for CVE-2021-1721
Vulnerability Information
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Vulnerability Title
.NET Core and Visual Studio Denial of Service Vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
.NET Core and Visual Studio Denial of Service Vulnerability
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Microsoft .NET Core 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft .NET Core是美国微软（Microsoft）公司的一套免费的开源开发平台。该平台具有多语言支持和跨平台等特点。 Microsoft .NET Core 和 Microsoft Visual Studio 中存在安全漏洞。以下产品和版本受到影响：Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6),.NET Core 2.1,.NET Core 3.1,.NET 5.0,Microsoft Visual S
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
MicrosoftMicrosoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6) 16.0.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*
MicrosoftPowerShell Core 7.1 7.1.0 ~ publication cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*
MicrosoftPowerShell Core 7.0 7.0.0 ~ publication cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*
Microsoft.NET Core 2.1 2.1 ~ publication cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*
Microsoft.NET Core 3.1 3.1 ~ publication cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*
Microsoft.NET 5.0 5.0.0 ~ publication cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*
MicrosoftMicrosoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3) 16.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*
MicrosoftMicrosoft Visual Studio 2019 version 16.8 16.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*
MicrosoftMicrosoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) 15.9.0 ~ publication cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:*
II. Public POCs for CVE-2021-1721
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III. Intelligence Information for CVE-2021-1721
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IV. Related Vulnerabilities
Same product: Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)
Same vendor: Microsoft
V. Comments for CVE-2021-1721

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