{"id":"CVE-2006-0393","url":"https://www.cyber-defence.io/tools/cve/CVE-2006-0393","generatedAt":"2026-10-27T18:34:05.845Z","title":"OpenSSH in Apple Mac OS X 10.4.7 allows remote attackers to cause a denial of service or determine account existence by attempting to log in using an invalid user, which causes the server to hang.","description":"OpenSSH in Apple Mac OS X 10.4.7 allows remote attackers to cause a denial of service or determine account existence by attempting to log in using an invalid user, which causes the server to hang.","published":"2006-08-03T01:04:00.000Z","lastModified":"2026-06-16T22:20:31.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4,"severity":"MEDIUM","vector":"AV:N/AC:H/Au:N/C:P/I:N/A:P"},"cwe":[],"affected":["apple/mac os x","apple/mac os x server"],"epss":{"score":0.02023,"percentile":0.80832,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (2.02%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://lists.apple.com/archives/security-announce/2006//Aug/msg00000.html","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21253","source":"cve@mitre.org"},{"url":"http://securitytracker.com/id?1016672","source":"cve@mitre.org"},{"url":"http://www.osvdb.org/27745","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/19289","source":"cve@mitre.org"},{"url":"http://www.us-cert.gov/cas/techalerts/TA06-214A.html","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2006/3101","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/28147","source":"cve@mitre.org"},{"url":"http://lists.apple.com/archives/security-announce/2006//Aug/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21253","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://securitytracker.com/id?1016672","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/27745","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/19289","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.us-cert.gov/cas/techalerts/TA06-214A.html","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2006/3101","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/28147","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2006-0393","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}