{"id":"CVE-2005-0277","aliases":["EUVD-2005-0278","GHSA-r5rj-47p6-wxcm"],"status":"published","title":"Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to...","description":"Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to cause a denial of service (application crash) and execute arbitrary code via (1) a long username in the USER command or (2) an FTP command that contains a long argument, such as cd, send, or ls.","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":"2026-11-08","score":0.61909,"percentile":0.9918,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2005-02-10T05:00:00Z","modified":"2026-06-16T22:10:49Z","exploits":[{"source":"exploitdb","id":"EDB-16730","title":"3Com 3CDaemon 2.0 FTP Server - 'Username' Remote Overflow (Metasploit)","type":"remote","platform":"windows","date":"2010-09-20","verified":true,"url":"https://www.exploit-db.com/exploits/16730"},{"source":"exploitdb","id":"EDB-825","title":"3Com FTP Server 2.0 - Remote Overflow","type":"remote","platform":"windows","date":"2005-02-17","verified":true,"url":"https://www.exploit-db.com/exploits/825"},{"source":"exploitdb","id":"EDB-827","title":"3Com 3CDaemon FTP - Unauthorized 'USER' Remote Buffer Overflow","type":"remote","platform":"windows","date":"2005-02-18","verified":true,"url":"https://www.exploit-db.com/exploits/827"},{"source":"metasploit","id":"exploit/windows/ftp/3cdaemon_ftp_user","title":"3Com 3CDaemon 2.0 FTP Username Overflow","type":"exploit","platform":"Windows","date":"2005-01-04","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/windows/ftp/3cdaemon_ftp_user"}],"products":[{"vendor":"3com","product":"3cdaemon"}],"references":[{"url":"http://www.securityfocus.com/bid/12155","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/18754","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=110485674622696\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://marc.info/?l=bugtraq\u0026m=110886719528518\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2005-0277"},{"url":"https://github.com/advisories/GHSA-r5rj-47p6-wxcm"}],"sources":{"cve":[{"id":"CVE-2005-0277","description":"Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to cause a denial of service (application crash) and execute arbitrary code via (1) a long username in the USER command or (2) an FTP command that contains a long argument, such as cd, send, or ls.","status":"published","published":"2005-02-10T05:00:00Z","modified":"2024-08-07T21:05:25.546Z","updated_at":"2026-11-02T14:33:40.578358Z"}],"euvd":[{"id":"EUVD-2005-0278","description":"Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to cause a denial of service (application crash) and execute arbitrary code via (1) a long username in the USER command or (2) an FTP command that contains a long argument, such as cd, send, or ls.","status":"published","published":"2005-02-10T05:00:00Z","modified":"2024-08-07T21:05:25Z","updated_at":"2026-11-03T01:15:39.244683Z"}],"ghsa":[{"id":"GHSA-r5rj-47p6-wxcm","title":"Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to...","description":"Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to cause a denial of service (application crash) and execute arbitrary code via (1) a long username in the USER command or (2) an FTP command that contains a long argument, such as cd, send, or ls.","status":"published","published":"2022-05-01T01:48:05Z","modified":"2023-01-30T05:06:59Z","updated_at":"2026-11-02T14:47:36.345061Z"}],"nvd":[{"id":"CVE-2005-0277","description":"Buffer overflow in the FTP service in 3Com 3CDaemon 2.0 revision 10 allows remote attackers to cause a denial of service (application crash) and execute arbitrary code via (1) a long username in the USER command or (2) an FTP command that contains a long argument, such as cd, send, or ls.","status":"published","published":"2005-05-02T04:00:00Z","modified":"2026-06-16T22:10:49.69Z","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":"2026-11-02T14:00:54.933728Z"}]}}