{"id":"CVE-2000-0198","aliases":["EUVD-2000-0197","GHSA-q5px-r484-x44m"],"status":"published","title":"Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers...","description":"Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers to cause a denial of service.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.08428,"percentile":0.95028,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2000-03-15T05:00:00Z","modified":"2026-06-16T21:51:12Z","exploits":[{"source":"exploitdb","id":"EDB-19806","title":"Atrium Software Mercur Mail Server 3.2 - Multiple Buffer Overflows (1)","type":"dos","platform":"windows","date":"2000-03-14","verified":true,"url":"https://www.exploit-db.com/exploits/19806"},{"source":"exploitdb","id":"EDB-19807","title":"Atrium Software Mercur Mail Server 3.2 - Multiple Buffer Overflows (2)","type":"dos","platform":"windows","date":"2000-03-14","verified":true,"url":"https://www.exploit-db.com/exploits/19807"}],"products":[{"vendor":"atrium_software","product":"mercur_imap4_server"},{"vendor":"atrium_software","product":"mercur_mailserver"},{"vendor":"atrium_software","product":"mercur_pop3_server"}],"references":[{"url":"http://www.securityfocus.com/bid/1051","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/current/0137.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/ntbugtraq/current/0206.html","tags":["mailing-list","x_refsource_NTBUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-0198"},{"url":"https://github.com/advisories/GHSA-q5px-r484-x44m"}],"sources":{"cve":[{"id":"CVE-2000-0198","description":"Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers to cause a denial of service.","status":"published","published":"2000-03-22T05:00:00Z","modified":"2024-08-08T05:05:54.146Z","updated_at":"2026-11-02T14:33:41.23606Z"}],"euvd":[{"id":"EUVD-2000-0197","description":"Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers to cause a denial of service.","status":"published","published":"2000-03-22T05:00:00Z","modified":"2024-08-08T05:05:54Z","updated_at":"2026-11-03T00:56:26.340312Z"}],"ghsa":[{"id":"GHSA-q5px-r484-x44m","title":"Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers...","description":"Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers to cause a denial of service.","status":"published","published":"2022-04-30T18:13:09Z","modified":"2023-01-30T05:04:57Z","updated_at":"2026-11-02T14:47:09.636463Z"}],"nvd":[{"id":"CVE-2000-0198","description":"Buffer overflow in POP3 and IMAP servers in the MERCUR mail server suite allows remote attackers to cause a denial of service.","status":"published","published":"2000-03-15T05:00:00Z","modified":"2026-06-16T21:51:12.36Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T13:58:51.654586Z"}]}}