CVE-2025-21171

Summary

.NET Remote Code Execution Vulnerability

Affected Software

VendorProductVersion RangeStatus
Microsoft.NET 9.09.0.0 < 9.0.1affected
MicrosoftMicrosoft Visual Studio 2022 version 17.1017.10.0 < 17.10.10affected
MicrosoftMicrosoft Visual Studio 2022 version 17.1217.12.0 < 17.12.4affected
MicrosoftMicrosoft Visual Studio 2022 version 17.617.6.0 < 17.6.22affected
MicrosoftMicrosoft Visual Studio 2022 version 17.817.8.0 < 17.8.17affected
MicrosoftPowerShell 7.57.5.0 < 7.5.0affected

Weaknesses

  • CWE-122: CWE-122: Heap-based Buffer Overflow

ADP Enrichment

CISA ADP Vulnrichment

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

References