{"id":"CVE-2014-4643","aliases":["EUVD-2014-4569","GHSA-q2r6-cm6g-qf99"],"status":"published","title":"Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP...","description":"Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.","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":"2026-11-06","score":0.08755,"percentile":0.95186,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2014-06-25T20:00:00Z","modified":"2026-06-17T00:10:23Z","exploits":[{"source":"exploitdb","id":"EDB-33713","title":"Core FTP LE 2.2 - Heap Overflow (PoC)","type":"dos","platform":"windows","date":"2014-06-11","verified":true,"url":"https://www.exploit-db.com/exploits/33713"}],"products":[{"vendor":"coreftp","product":"core_ftp"}],"references":[{"url":"http://secunia.com/advisories/58818","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://osvdb.org/show/osvdb/108051","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://packetstormsecurity.com/files/127075/Core-FTP-LE-2.2-Heap-Overflow.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.exploit-db.com/exploits/33713","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-4643"},{"url":"https://github.com/advisories/GHSA-q2r6-cm6g-qf99"}],"sources":{"cve":[{"id":"CVE-2014-4643","description":"Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.","status":"published","published":"2014-06-25T20:00:00Z","modified":"2024-09-16T23:35:59.267Z","updated_at":"2026-11-02T14:33:45.604635Z"}],"euvd":[{"id":"EUVD-2014-4569","description":"Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.","status":"published","published":"2014-06-25T20:00:00Z","modified":"2024-09-16T23:35:59Z","updated_at":"2026-11-03T00:54:48.722382Z"}],"ghsa":[{"id":"GHSA-q2r6-cm6g-qf99","title":"Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP...","description":"Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.","status":"published","published":"2022-05-17T04:41:23Z","modified":"2023-01-28T05:02:18Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:43:45.385Z"}],"nvd":[{"id":"CVE-2014-4643","description":"Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbitrary code via a long string in a reply to a (1) USER, (2) PASS, (3) PASV, (4) SYST, (5) PWD, or (6) CDUP command.","status":"published","published":"2014-06-25T20:55:07.71Z","modified":"2026-06-17T00:10:23.29Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:54.464139Z"}]}}