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Asymmetric Resource Consumption (Amplification)

CVE-2021-38447

High
7.5/10

Summary

OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may result in a denial-of-service condition.

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

CWE-405 - Asymmetric Resource Consumption (Amplification)

Software that does not appropriately monitor or control resource consumption can lead to adverse system performance.

References

Advisory Timeline

  • Published