Field Assessment
AI analysis pending.
CVE
CVE-2006-5873
Severity
HIGH
CVSS
7.8
EPSS
2.30%
Original Filing — NVD Description
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.