{"cve":"CVE-2005-3667","nvd":{"published":"2005-11-18T21:03:00.000","modified":"2026-06-16T22:17:22.577","status":"Modified","description":"Multiple unspecified vulnerabilities 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.  In addition, since \"denial of service\" is an impact and not a vulnerability, it is unknown which underlying vulnerabilities are actually covered by this particular candidate.","cvss_v4":null,"cvss_v3":null,"cwes":[],"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"],"products":["internet_key_exchange:internet_key_exchange"],"source":"nvd","synced_at":"2026-10-19T19:40:09.211843075+00:00"},"epss":{"cve":"CVE-2005-3667","score":0.0244,"percentile":0.84306,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}