CVE-1999-0226

Name: CVE-1999-0226
Creator: NVD / NIST
Published: 1999-01-01T05:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 5.93%

Last modified Jun 16, 2026

CVE-1999-0226 is a vulnerability of currently unknown severity. Windows NT TCP/IP processes fragmented IP packets improperly, causing a denial of service.. EPSS estimates a 5.93% chance of exploitation in the next 30 days.

Description

Windows NT TCP/IP processes fragmented IP packets improperly, causing a denial of service.

Metrics

EPSS Probability

5.93%

92.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-19

Affected Software

Vendor	Product	Versions
Microsoft	Windows Nt	All versions

References

Timeline

Published: Jan 1, 1999
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-1999-0226?

Windows NT TCP/IP processes fragmented IP packets improperly, causing a denial of service.

How severe is CVE-1999-0226?

Severity scoring for CVE-1999-0226 is pending analysis. The EPSS model estimates a 5.93% probability of exploitation in the next 30 days.

How do I fix CVE-1999-0226?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-1999-0226?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST