Vulnerabilities > CVE-2021-1721 - Unspecified vulnerability in Microsoft products

CVSS 6.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

microsoft

NVD

Published: 2021-02-25

Updated: 2023-12-29

Summary

.NET Core and Visual Studio Denial of Service Vulnerability

Vulnerable Configurations

Part	Description	Count
Application	Microsoft Microsoft Visual Studio 2017 15.0 Microsoft Visual Studio 2017 15.1 Microsoft Visual Studio 2017 15.1.1 Microsoft Visual Studio 2017 15.1.2 Microsoft Visual Studio 2017 15.2 Microsoft Visual Studio 2017 15.2.1 Microsoft Visual Studio 2017 15.2.2 Microsoft Visual Studio 2017 15.2.3 Microsoft Visual Studio 2017 15.2.4 Microsoft Visual Studio 2017 15.2.5 Microsoft Visual Studio 2017 15.3 Microsoft Visual Studio 2017 15.3.1 Microsoft Visual Studio 2017 15.3.2 Microsoft Visual Studio 2017 15.3.3 Microsoft Visual Studio 2017 15.3.4 Microsoft Visual Studio 2017 15.3.5 Microsoft Visual Studio 2017 15.4 Microsoft Visual Studio 2017 15.4.1 Microsoft Visual Studio 2017 15.4.2 Microsoft Visual Studio 2017 15.4.3 Microsoft Visual Studio 2017 15.4.4 Microsoft Visual Studio 2017 15.4.5 Microsoft Visual Studio 2017 15.5 Microsoft Visual Studio 2017 15.5.1 Microsoft Visual Studio 2017 15.5.2 Microsoft Visual Studio 2017 15.5.3 Microsoft Visual Studio 2017 15.5.4 Microsoft Visual Studio 2017 15.5.5 Microsoft Visual Studio 2017 15.5.6 Microsoft Visual Studio 2017 15.5.7 Microsoft Visual Studio 2017 15.6 Microsoft Visual Studio 2017 15.6.1 Microsoft Visual Studio 2017 15.6.2 Microsoft Visual Studio 2017 15.6.3 Microsoft Visual Studio 2017 15.6.4 Microsoft Visual Studio 2017 15.6.5 Microsoft Visual Studio 2017 15.6.6 Microsoft Visual Studio 2017 15.6.7 Microsoft Visual Studio 2017 15.7 Microsoft Visual Studio 2017 15.7.1 Microsoft Visual Studio 2017 15.7.2 Microsoft Visual Studio 2017 15.7.3 Microsoft Visual Studio 2017 15.7.4 Microsoft Visual Studio 2017 15.7.5 Microsoft Visual Studio 2017 15.7.6 Microsoft Visual Studio 2017 15.8 Microsoft Visual Studio 2017 15.8.1 Microsoft Visual Studio 2017 15.8.2 Microsoft Visual Studio 2017 15.8.3 Microsoft Visual Studio 2017 15.8.4 Microsoft Visual Studio 2017 15.8.5 Microsoft Visual Studio 2017 15.8.6 Microsoft Visual Studio 2017 15.8.7 Microsoft Visual Studio 2017 15.8.8 Microsoft Visual Studio 2017 15.9 Microsoft Visual Studio 2019 16.0 Microsoft Visual Studio 2019 16.0.1 Microsoft Visual Studio 2019 16.0.2 Microsoft Visual Studio 2019 16.0.3 Microsoft Visual Studio 2019 16.0.4 Microsoft Visual Studio 2019 16.0.5 Microsoft Visual Studio 2019 16.0.6 Microsoft Visual Studio 2019 16.0.7 Microsoft Visual Studio 2019 16.0.8 Microsoft Visual Studio 2019 16.0.9 Microsoft Visual Studio 2019 16.0.10 Microsoft Visual Studio 2019 16.0.11 Microsoft Visual Studio 2019 16.0.12 Microsoft Visual Studio 2019 16.0.13 Microsoft Visual Studio 2019 16.0.14 Microsoft Visual Studio 2019 16.0.15 Microsoft Visual Studio 2019 16.0.16 Microsoft Visual Studio 2019 16.1 Microsoft Visual Studio 2019 16.1.1 Microsoft Visual Studio 2019 16.1.2 Microsoft Visual Studio 2019 16.1.3 Microsoft Visual Studio 2019 16.1.4 Microsoft Visual Studio 2019 16.1.5 Microsoft Visual Studio 2019 16.1.6 Microsoft Visual Studio 2019 16.2 Microsoft Visual Studio 2019 16.2.1 Microsoft Visual Studio 2019 16.2.2 Microsoft Visual Studio 2019 16.2.3 Microsoft Visual Studio 2019 16.2.4 Microsoft Visual Studio 2019 16.3 Microsoft Visual Studio 2019 16.3.0 Microsoft Visual Studio 2019 16.3.1 Microsoft Visual Studio 2019 16.3.2 Microsoft Visual Studio 2019 16.3.3 Microsoft Visual Studio 2019 16.3.4 Microsoft Visual Studio 2019 16.3.5 Microsoft Visual Studio 2019 16.3.6 Microsoft Visual Studio 2019 16.3.7 Microsoft Visual Studio 2019 16.3.8 Microsoft Visual Studio 2019 16.3.9 Microsoft Visual Studio 2019 16.4 Microsoft Visual Studio 2019 16.4.1 Microsoft Visual Studio 2019 16.4.2 Microsoft Visual Studio 2019 16.4.3 Microsoft Visual Studio 2019 16.4.4 Microsoft Visual Studio 2019 16.4.5 Microsoft Visual Studio 2019 16.4.6 Microsoft Visual Studio 2019 16.4.7 Microsoft Visual Studio 2019 16.4.8 Microsoft Visual Studio 2019 16.4.9 Microsoft Visual Studio 2019 16.4.10 Microsoft Visual Studio 2019 16.4.11 Microsoft Visual Studio 2019 16.4.12 Microsoft Visual Studio 2019 16.4.13 Microsoft Visual Studio 2019 16.4.14 Microsoft Visual Studio 2019 16.4.15 Microsoft Visual Studio 2019 16.4.16 Microsoft Visual Studio 2019 16.4.17 Microsoft Visual Studio 2019 16.4.18 Microsoft Visual Studio 2019 16.4.19 Microsoft Visual Studio 2019 16.4.20 Microsoft Visual Studio 2019 16.4.21 Microsoft Visual Studio 2019 16.4.22 Microsoft Visual Studio 2019 16.5 Microsoft Visual Studio 2019 16.5.0 Microsoft Visual Studio 2019 16.5.1 Microsoft Visual Studio 2019 16.5.2 Microsoft Visual Studio 2019 16.5.3 Microsoft Visual Studio 2019 16.5.4 Microsoft Visual Studio 2019 16.5.5 Microsoft Visual Studio 2019 16.6 Microsoft Visual Studio 2019 16.6.1 Microsoft Visual Studio 2019 16.6.2 Microsoft Visual Studio 2019 16.6.3 Microsoft Visual Studio 2019 16.6.4 Microsoft Visual Studio 2019 16.6.5 Microsoft Visual Studio 2019 16.7 Microsoft Visual Studio 2019 16.7.0 Microsoft Visual Studio 2019 16.7.1 Microsoft Visual Studio 2019 16.7.2 Microsoft Visual Studio 2019 16.7.3 Microsoft Visual Studio 2019 16.7.4 Microsoft Visual Studio 2019 16.7.5 Microsoft Visual Studio 2019 16.7.6 Microsoft Visual Studio 2019 16.7.7 Microsoft Visual Studio 2019 16.7.8 Microsoft Visual Studio 2019 16.7.9 Microsoft Visual Studio 2019 16.7.10 Microsoft Visual Studio 2019 16.7.11 Microsoft Visual Studio 2019 16.7.12 Microsoft Visual Studio 2019 16.7.13 Microsoft Visual Studio 2019 16.7.14 Microsoft Visual Studio 2019 16.7.15 Microsoft Visual Studio 2019 16.7.16 Microsoft Visual Studio 2019 16.7.17 Microsoft Visual Studio 2019 16.7.18 Microsoft Visual Studio 2019 16.7.19 Microsoft Visual Studio 2019 16.7.20 Microsoft Visual Studio 2019 16.7.21 Microsoft Visual Studio 2019 16.7.22 Microsoft Visual Studio 2019 16.7.23 Microsoft Visual Studio 2019 16.7.24 Microsoft Visual Studio 2019 16.7.25 Microsoft Visual Studio 2019 16.7.26 Microsoft Visual Studio 2019 16.7.27 Microsoft Visual Studio 2019 16.8 Microsoft .Net 5.0 Microsoft .Net 5.0.0 Microsoft .Net 5.0.1 Microsoft .Net 5.0.2 Microsoft .Net Core 2.1 Microsoft .Net Core 2.1.0 Microsoft .Net Core 2.1.1 Microsoft .Net Core 2.1.2 Microsoft .Net Core 2.1.3 Microsoft .Net Core 2.1.4 Microsoft .Net Core 2.1.5 Microsoft .Net Core 2.1.6 Microsoft .Net Core 2.1.7 Microsoft .Net Core 2.1.8 Microsoft .Net Core 2.1.9 Microsoft .Net Core 2.1.11 Microsoft .Net Core 2.1.12 Microsoft .Net Core 2.1.13 Microsoft .Net Core 2.1.14 Microsoft .Net Core 2.1.15 Microsoft .Net Core 2.1.16 Microsoft .Net Core 2.1.18 Microsoft .Net Core 2.1.20 Microsoft .Net Core 2.1.22 Microsoft .Net Core 2.1.23 Microsoft .Net Core 2.1.24 Microsoft .Net Core 3.1 Microsoft .Net Core 3.1.0 Microsoft .Net Core 3.1.1 Microsoft .Net Core 3.1.2 Microsoft .Net Core 3.1.3 Microsoft .Net Core 3.1.5 Microsoft .Net Core 3.1.6 Microsoft .Net Core 3.1.7 Microsoft .Net Core 3.1.8 Microsoft .Net Core 3.1.9 Microsoft .Net Core 3.1.10 Microsoft .Net Core 3.1.11 Microsoft Powershell Core 7.0 Microsoft Powershell Core 7.1	251

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1721