{"id":"CVE-1999-1408","aliases":["EUVD-1999-1389","GHSA-9mgc-w22j-v953"],"status":"published","title":"Vulnerability in AIX 4.1.4 and HP-UX 10.01 and 9.05 allows local users to cause a denial of...","description":"Vulnerability in AIX 4.1.4 and HP-UX 10.01 and 9.05 allows local users to cause a denial of service (crash) by using a socket to connect to a port on the localhost, calling shutdown to clear the socket, then using the same socket to connect to a different port on localhost.","severity":{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01,"percentile":0.6307,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"1997-03-05T05:00:00Z","modified":"2026-06-16T21:50:22Z","exploits":[{"source":"exploitdb","id":"EDB-19278","title":"HP HP-UX 10.20 / IBM AIX 4.1.5 - 'connect()' Denial of Service","type":"dos","platform":"hp-ux","date":"1997-03-05","verified":true,"url":"https://www.exploit-db.com/exploits/19278"}],"products":[{"vendor":"hp","product":"hp-ux"},{"vendor":"ibm","product":"aix"}],"references":[{"url":"http://www.securityfocus.com/bid/352","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Patch","Vendor Advisory"]},{"url":"http://marc.info/?l=bugtraq\u0026m=87602167420641\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-1999-1408"},{"url":"https://github.com/advisories/GHSA-9mgc-w22j-v953"}],"sources":{"cve":[{"id":"CVE-1999-1408","description":"Vulnerability in AIX 4.1.4 and HP-UX 10.01 and 9.05 allows local users to cause a denial of service (crash) by using a socket to connect to a port on the localhost, calling shutdown to clear the socket, then using the same socket to connect to a different port on localhost.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:11:03.153Z","updated_at":"2026-11-02T14:33:53.295018Z"}],"euvd":[{"id":"EUVD-1999-1389","description":"Vulnerability in AIX 4.1.4 and HP-UX 10.01 and 9.05 allows local users to cause a denial of service (crash) by using a socket to connect to a port on the localhost, calling shutdown to clear the socket, then using the same socket to connect to a different port on localhost.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-01T17:11:03Z","updated_at":"2026-11-03T03:50:42.896161Z"}],"ghsa":[{"id":"GHSA-9mgc-w22j-v953","title":"Vulnerability in AIX 4.1.4 and HP-UX 10.01 and 9.05 allows local users to cause a denial of...","description":"Vulnerability in AIX 4.1.4 and HP-UX 10.01 and 9.05 allows local users to cause a denial of service (crash) by using a socket to connect to a port on the localhost, calling shutdown to clear the socket, then using the same socket to connect to a different port on localhost.","status":"published","published":"2022-04-30T18:12:25Z","modified":"2023-01-30T05:04:36Z","updated_at":"2026-11-02T14:47:05.039925Z"}],"nvd":[{"id":"CVE-1999-1408","description":"Vulnerability in AIX 4.1.4 and HP-UX 10.01 and 9.05 allows local users to cause a denial of service (crash) by using a socket to connect to a port on the localhost, calling shutdown to clear the socket, then using the same socket to connect to a different port on localhost.","status":"published","published":"1997-03-05T05:00:00Z","modified":"2026-06-16T21:50:22.6Z","cvss":[{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T13:58:19.254283Z"}]}}