{"id":"CVE-2000-0343","aliases":["EUVD-2000-0342","GHSA-q5jj-xjv6-mqg6"],"status":"published","title":"Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to...","description":"Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05598,"percentile":0.92958,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2000-05-02T04:00:00Z","modified":"2026-06-16T21:51:31Z","exploits":[{"source":"exploitdb","id":"EDB-19886","title":"Brecht Claerhout Sniffit 0.3.6 HIP/0.3.7 Beta - Mail Logging Buffer Overflow (1)","type":"remote","platform":"multiple","date":"2000-05-02","verified":true,"url":"https://www.exploit-db.com/exploits/19886"},{"source":"exploitdb","id":"EDB-19887","title":"Brecht Claerhout Sniffit 0.3.6 HIP/0.3.7 Beta - Mail Logging Buffer Overflow (2)","type":"remote","platform":"multiple","date":"2000-05-02","verified":true,"url":"https://www.exploit-db.com/exploits/19887"},{"source":"exploitdb","id":"EDB-19888","title":"Brecht Claerhout Sniffit 0.3.6 HIP/0.3.7 Beta - Mail Logging Buffer Overflow (3)","type":"remote","platform":"multiple","date":"2002-01-18","verified":true,"url":"https://www.exploit-db.com/exploits/19888"}],"products":[{"vendor":"brecht_claerhout","product":"sniffit"}],"references":[{"url":"http://www.securityfocus.com/bid/1158","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit","Vendor Advisory"]},{"url":"http://www.securityfocus.com/templates/archive.pike?list=1\u0026msg=200005021736.TAA01991%40ALuSSi","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2000-0343"},{"url":"http://www.securityfocus.com/templates/archive.pike?list=1\u0026msg=200005021736.TAA01991@ALuSSi"},{"url":"https://github.com/advisories/GHSA-q5jj-xjv6-mqg6"}],"sources":{"cve":[{"id":"CVE-2000-0343","description":"Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.","status":"published","published":"2000-05-18T04:00:00Z","modified":"2024-08-08T05:14:21.39Z","updated_at":"2026-11-02T14:33:41.23606Z"}],"euvd":[{"id":"EUVD-2000-0342","description":"Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.","status":"published","published":"2000-05-18T04:00:00Z","modified":"2024-08-08T05:14:21Z","updated_at":"2026-11-03T00:56:25.511445Z"}],"ghsa":[{"id":"GHSA-q5jj-xjv6-mqg6","title":"Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to...","description":"Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.","status":"published","published":"2022-04-30T18:13:26Z","modified":"2025-04-03T03:38:02Z","updated_at":"2026-11-02T15:00:37.05918Z"}],"nvd":[{"id":"CVE-2000-0343","description":"Buffer overflow in Sniffit 0.3.x with the -L logging option enabled allows remote attackers to execute arbitrary commands via a long MAIL FROM mail header.","status":"published","published":"2000-05-02T04:00:00Z","modified":"2026-06-16T21:51:31.16Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T13:58:51.654586Z"}]}}