CVE-2021-1721

Summary

.NET Core and Visual Studio Denial of Service Vulnerability

Affected Software

VendorProductVersion RangeStatus
MicrosoftMicrosoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)16.0.0 < publicationaffected
MicrosoftPowerShell Core 7.17.1.0 < publicationaffected
MicrosoftPowerShell Core 7.07.0.0 < publicationaffected
Microsoft.NET Core 2.12.1 < publicationaffected
Microsoft.NET Core 3.13.1 < publicationaffected
Microsoft.NET 5.05.0.0 < publicationaffected
MicrosoftMicrosoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)16.0 < publicationaffected
MicrosoftMicrosoft Visual Studio 2019 version 16.816.0 < publicationaffected
MicrosoftMicrosoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)15.9.0 < publicationaffected

Weaknesses

  • Denial of Service

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References