Vulnerability Database

296,748

Total vulnerabilities in the database

CVE-2006-3551

NCP Secure Enterprise Client (aka VPN/PKI client) 8.30 Build 59, and possibly earlier versions, when the Link Firewall and Personal Firewall are both configured to block all inbound and outbound network traffic, allows context-dependent attackers to send inbound UDP traffic with source port 67 and destination port 68, and outbound UDP traffic with source port 68 and destination port 67.

  • Published: Jul 13, 2006
  • Updated: Apr 13, 2023
  • CVE: CVE-2006-3551
  • Severity: Low
  • Exploit:

CVSS v2:

  • Severity: Low
  • Score: 1.2
  • AV:L/AC:H/Au:N/C:N/I:P/A:N

No CWE or OWASP classifications available.

Software From Fixed in
ncp_network_communications / secure_client - 8.30_build_59.x