What’s Vulnerable › Vulnerabilities

CVE-2005-3668

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2005-11-18 · updated 2026-06-16

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.

Affected products

• 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/226364
• http://www.niscc.gov.uk/niscc/docs/br-20051114-01013.html?lang=en
• 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/226364
• http://www.niscc.gov.uk/niscc/docs/br-20051114-01013.html?lang=en

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