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Inefficient Algorithmic Complexity

CVE-2024-43483

Severity High
Score 7.5/10

Summary

.NET, .NET Framework, and Visual Studio are vulnerable to Denial of Service Vulnerability. This issue affects System.IO.Packaging versions 6.0.0-preview.1.21102.12 through 6.0.0.0, 8.0.0-preview.1.23110.8 through 8.0.0.0, and 9.0.0-preview.1.24080.9 through 9.0.0-rc.1.24452.1, System.Security.Cryptography.Cose versions 8.0.0-preview.1.23110.8 through 8.0.0 and 9.0.0-preview.1.24080.9 through 9.0.0-rc.1.24431.7, and Microsoft.Extensions.Caching.Memory versions 6.0.0-preview.1.21102.12 through 6.0.1, 8.0.0-preview.1.23110.8 through 8.0.0, and 9.0.0-preview.1.24080.9 through 9.0.0-rc.1.24452.1.

  • LOW
  • NETWORK
  • NONE
  • UNCHANGED
  • NONE
  • NONE
  • NONE
  • HIGH

CWE-407 - Inefficient Algorithmic Complexity

An algorithm in a product has an inefficient worst-case computational complexity that may be detrimental to system performance and can be triggered by an attacker, typically using crafted manipulations that ensure that the worst case is being reached.

Advisory Timeline

  • Published