Vulnerability Description
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.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ncp Network Communications | Secure Client | <= 8.30_build_59 |
References
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-June/047547.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27484
- http://lists.grok.org.uk/pipermail/full-disclosure/2006-June/047547.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27484
FAQ
What is CVE-2006-3551?
CVE-2006-3551 is a vulnerability with a CVSS score of 1.2 (LOW). 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 netwo...
How severe is CVE-2006-3551?
CVE-2006-3551 has been rated LOW with a CVSS base score of 1.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2006-3551?
Check the references section above for vendor advisories and patch information. Affected products include: Ncp Network Communications Secure Client.