CVE-2000-0405

Name: CVE-2000-0405
Creator: NVD / NIST
Published: 2000-05-16T04:00:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 8.35%

Last modified Jun 16, 2026

CVE-2000-0405 is a vulnerability of currently unknown severity. Buffer overflow in L0pht AntiSniff allows remote attackers to execute arbitrary commands via a malformed DNS response packet.. EPSS estimates a 8.35% chance of exploitation in the next 30 days.

Description

Buffer overflow in L0pht AntiSniff allows remote attackers to execute arbitrary commands via a malformed DNS response packet.

Metrics

EPSS Probability

8.35%

94.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Atstake	Antisniff	1.0
Atstake	Antisniff	1.0.1

References

http://www.l0pht.com/advisories/asniff_advisory.txtExploit, Patch, Vendor Advisory
http://www.osvdb.org/3179
http://www.securityfocus.com/bid/1207
http://www.l0pht.com/advisories/asniff_advisory.txtExploit, Patch, Vendor Advisory
http://www.osvdb.org/3179
http://www.securityfocus.com/bid/1207

Timeline

Published: May 16, 2000
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2000-0405?

Buffer overflow in L0pht AntiSniff allows remote attackers to execute arbitrary commands via a malformed DNS response packet.

How severe is CVE-2000-0405?

Severity scoring for CVE-2000-0405 is pending analysis. The EPSS model estimates a 8.35% probability of exploitation in the next 30 days.

How do I fix CVE-2000-0405?

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-2000-0405?

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

Scan your code now

Source: NVD / NIST