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CVE-2006-5873

High
7.8/10

Summary

Buffer overflow in the cluster_process_heartbeat function in cluster.c in layer 2 tunneling protocol network server (l2tpns) before 2.1.21 allows remote attackers to cause a denial of service via a large heartbeat packet.

  • LOW
  • NETWORK
  • NONE
  • NONE
  • NONE
  • COMPLETE

References

Advisory Timeline

  • Published