CVE-2005-3668

Name: CVE-2005-3668
Creator: NVD / NIST
Published: 2005-11-18T21:03:00+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.96%

Last modified Jun 16, 2026

CVE-2005-3668 is a vulnerability of currently unknown severity. Multiple buffer overflows in multiple unspecified implementations of Internet Key Exchange version 1 (IKEv1) have multiple unspecified attack vectors and impacts related to denial of service, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of information in the original sources, it is likely that this candidate will be REJECTed once it is known which implementations are actually vulnerable.. EPSS estimates a 2.96% chance of exploitation in the next 30 days.

Description

Multiple buffer overflows in multiple unspecified implementations of Internet Key Exchange version 1 (IKEv1) have multiple unspecified attack vectors and impacts related to denial of service, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of information in the original sources, it is likely that this candidate will be REJECTed once it is known which implementations are actually vulnerable.

Metrics

EPSS Probability

2.96%

85.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Internet Key Exchange	Internet Key Exchange	1

References

http://jvn.jp/niscc/NISCC-273756/index.html
http://www.ee.oulu.fi/research/ouspg/protos/testing/c09/isakmp/
http://www.kb.cert.org/vuls/id/226364Third Party Advisory, US Government Resource
http://www.niscc.gov.uk/niscc/docs/br-20051114-01013.html?lang=enVendor Advisory
http://jvn.jp/niscc/NISCC-273756/index.html
http://www.ee.oulu.fi/research/ouspg/protos/testing/c09/isakmp/
http://www.kb.cert.org/vuls/id/226364Third Party Advisory, US Government Resource
http://www.niscc.gov.uk/niscc/docs/br-20051114-01013.html?lang=enVendor Advisory

Timeline

Published: Nov 18, 2005
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2005-3668?

How severe is CVE-2005-3668?

Severity scoring for CVE-2005-3668 is pending analysis. The EPSS model estimates a 2.96% probability of exploitation in the next 30 days.

How do I fix CVE-2005-3668?

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-2005-3668?

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

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Source: NVD / NIST