{"id":"CVE-2000-1198","aliases":["EUVD-2000-1183","GHSA-m95f-rwpm-5j9f"],"status":"published","title":"qpopper POP server creates lock files with predictable names, which allows local users to cause a...","description":"qpopper POP server creates lock files with predictable names, which allows local users to cause a denial of service for other users (lack of mail access) by creating lock files for other mail boxes.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00348,"percentile":0.28587,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-667"],"published":"2001-08-31T04:00:00Z","modified":"2026-06-16T21:53:21Z","exploits":[{"source":"exploitdb","id":"EDB-19869","title":"Qualcomm qpopper 2.53/3.0 / RedHat imap 4.5 -4 / UoW imap 4.5 popd - Lock File Denial of Service","type":"dos","platform":"linux","date":"2000-04-19","verified":true,"url":"https://www.exploit-db.com/exploits/19869"}],"products":[{"vendor":"qualcomm","product":"qpopper"}],"references":[{"url":"http://marc.info/?l=bugtraq\u0026m=95624629924545\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List"]},{"url":"http://marc.info/?l=bugtraq\u0026m=95634229925906\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Mailing List"]},{"url":"http://www.securityfocus.com/bid/1132","tags":["vdb-entry","x_refsource_BID","x_transferred","Broken Link","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-1198"},{"url":"https://github.com/advisories/GHSA-m95f-rwpm-5j9f"}],"sources":{"cve":[{"id":"CVE-2000-1198","description":"qpopper POP server creates lock files with predictable names, which allows local users to cause a denial of service for other users (lack of mail access) by creating lock files for other mail boxes.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-08T05:45:37.416Z","updated_at":"2026-11-02T14:33:40.909668Z"}],"euvd":[{"id":"EUVD-2000-1183","description":"qpopper POP server creates lock files with predictable names, which allows local users to cause a denial of service for other users (lack of mail access) by creating lock files for other mail boxes.","status":"published","published":"2001-09-12T04:00:00Z","modified":"2024-08-08T05:45:37Z","updated_at":"2026-11-03T00:56:22.090445Z"}],"ghsa":[{"id":"GHSA-m95f-rwpm-5j9f","title":"qpopper POP server creates lock files with predictable names, which allows local users to cause a...","description":"qpopper POP server creates lock files with predictable names, which allows local users to cause a denial of service for other users (lack of mail access) by creating lock files for other mail boxes.","status":"published","published":"2022-04-30T18:15:06Z","modified":"2026-03-14T05:08:00Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-667"],"updated_at":"2026-11-02T15:06:37.566427Z"}],"nvd":[{"id":"CVE-2000-1198","description":"qpopper POP server creates lock files with predictable names, which allows local users to cause a denial of service for other users (lack of mail access) by creating lock files for other mail boxes.","status":"published","published":"2001-08-31T04:00:00Z","modified":"2026-06-16T21:53:21.727Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-667"],"updated_at":"2026-11-02T14:00:40.572315Z"}]}}