Hacking, PenTest, and Cybersecurity Tools for Your Security Arsenal!

Loading CVE intelligence

Loading vulnerability catalog

Kitploit is a directory of hacking, cybersecurity, and pentesting tools. Discover the latest project updates to find vulnerabilities, analyze systems, automate testing, and strengthen your security.

Tool Directory

CVE-2006-5614

LowPublished

Microsoft Windows NAT Helper Components (ipnathlp.dll) on Windows XP SP2, when Internet Connection Sharing is enabled, allows remote attackers to cause a...

Published: Oct 31, 2006
Updated: Aug 7, 2024
Assigning CNA: mitre
Evidence observed: Oct 28, 2006

Primary CVSS

2.6/ 10Low

nvd · CVSS 2.0

AV:N/AC:H/Au:N/C:N/I:N/A:P

EPSS probability estimate

79.5%

High · next 30 days

Percentile: 99.6%
Model date: Sep 21, 2026

EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.

Summary

Microsoft Windows NAT Helper Components (ipnathlp.dll) on Windows XP SP2, when Internet Connection Sharing is enabled, allows remote attackers to cause a denial of service (svchost.exe crash) via a malformed DNS query, which results in a null pointer dereference.

Sources

Microsoft Windows - NAT Helper Components 'ipnathlp.dll' Remote Denial of ServiceExploit
h07 · windows · Oct 28, 2006
Microsoft Windows - NAT Helper Components Remote Denial of ServiceExploit
x82 · windows · Oct 30, 2006

Responsible use

Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.