{"id":"CVE-2004-0164","aliases":["EUVD-2004-0164","GHSA-2q54-wx6q-7cqc","RHSA-2004:165"],"status":"published","title":"KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to...","description":"KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to delete certificates via (1) a certain delete message that is not properly handled in isakmp.c or isakmp_inf.c, or (2) a certain INITIAL-CONTACT message that is not properly handled in isakmp_inf.c.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.06664,"percentile":0.93933,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2004-02-19T05:00:00Z","modified":"2026-06-26T10:01:10Z","exploits":[{"source":"exploitdb","id":"EDB-23540","title":"KAME Racoon - 'Initial Contact' SA Deletion","type":"dos","platform":"freebsd","date":"2004-01-14","verified":true,"url":"https://www.exploit-db.com/exploits/23540"}],"affected":[{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"ipsec-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.2.5-0.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::as","package":"ipsec-tools-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.2.5-0.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"ipsec-tools","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.2.5-0.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red Hat:enterprise_linux:3::desktop","package":"ipsec-tools-debuginfo","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.2.5-0.4"}]}],"bundled":3},{"source":"osv","ecosystem":"Red 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IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to delete certificates via (1) a certain delete message that is not properly handled in isakmp.c or isakmp_inf.c, or (2) a certain INITIAL-CONTACT message that is not properly handled in isakmp_inf.c.","status":"published","published":"2004-02-19T05:00:00Z","modified":"2024-08-08T00:10:03.249Z","updated_at":"2026-11-02T14:34:54.758165Z"}],"euvd":[{"id":"EUVD-2004-0164","description":"KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to delete certificates via (1) a certain delete message that is not properly handled in isakmp.c or isakmp_inf.c, or (2) a certain INITIAL-CONTACT message that is not properly handled in isakmp_inf.c.","status":"published","published":"2004-02-19T05:00:00Z","modified":"2024-08-08T00:10:03Z","updated_at":"2026-11-03T01:15:20.586153Z"}],"ghsa":[{"id":"GHSA-2q54-wx6q-7cqc","title":"KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to...","description":"KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to delete certificates via (1) a certain delete message that is not properly handled in isakmp.c or isakmp_inf.c, or (2) a certain INITIAL-CONTACT message that is not properly handled in isakmp_inf.c.","status":"published","published":"2022-05-03T03:12:57Z","modified":"2023-02-01T05:01:08Z","updated_at":"2026-11-02T14:49:40.629091Z"}],"nvd":[{"id":"CVE-2004-0164","description":"KAME IKE daemon (racoon) does not properly handle hash values, which allows remote attackers to delete certificates via (1) a certain delete message that is not properly handled in isakmp.c or isakmp_inf.c, or (2) a certain INITIAL-CONTACT message that is not properly handled in isakmp_inf.c.","status":"published","published":"2004-03-03T05:00:00Z","modified":"2026-06-16T22:05:04.477Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:49.729639Z"}],"osv":[{"id":"RHSA-2004:165","title":"Red Hat Security Advisory: ipsec-tools security update","status":"published","published":"2024-09-17T01:14:19Z","modified":"2026-06-26T10:01:10Z","updated_at":"2026-11-02T15:52:59.135214Z"}]}}