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Allocation of Resources Without Limits or Throttling

CVE-2026-47302

High
7.5/10

Summary

Allocation of resources without limits or throttling in .NET allows an unauthorized attacker to deny service over a network. The package "System.Security.Cryptography.Xml" is affected from 8.0.0 prior to 8.0.4, 9.0.0 prior to 9.0.18 and 10.0.0 prior to 10.0.10. Other "Runtime" components are affected from 8.0.0 prior to 8.0.29, 9.0.0 prior to 9.0.18 and 10.0.0 prior to 10.0.10.

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

CWE-770 - Allocation of Resources Without Limits or Throttling

The software allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor.

References

Advisory Timeline

  • Published