CVE-1999-0414

Name: CVE-1999-0414
Creator: NVD / NIST
Published: 1999-03-01T05:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 6.86%

Last modified Jun 16, 2026

CVE-1999-0414 is a vulnerability of currently unknown severity. In Linux before version 2.0.36, remote attackers can spoof a TCP connection and pass data to the application layer before fully establishing the connection.. EPSS estimates a 6.86% chance of exploitation in the next 30 days.

Description

In Linux before version 2.0.36, remote attackers can spoof a TCP connection and pass data to the application layer before fully establishing the connection.

Metrics

EPSS Probability

6.86%

93.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Linux	Linux Kernel	2.0.30
Linux	Linux Kernel	2.0.35
Linux	Linux Kernel	2.0.36
Linux	Linux Kernel	2.0.37

References

Timeline

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

Frequently Asked Questions

What is CVE-1999-0414?

In Linux before version 2.0.36, remote attackers can spoof a TCP connection and pass data to the application layer before fully establishing the connection.

How severe is CVE-1999-0414?

Severity scoring for CVE-1999-0414 is pending analysis. The EPSS model estimates a 6.86% probability of exploitation in the next 30 days.

How do I fix CVE-1999-0414?

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-1999-0414?

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

Scan your code now

Source: NVD / NIST