{"id":"CVE-2003-0477","aliases":["EUVD-2003-0471","GHSA-5v2w-8qrx-w2mh"],"status":"published","title":"wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a...","description":"wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an argument.","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":0.01291,"percentile":0.70431,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2003-06-28T04:00:00Z","modified":"2026-06-16T22:02:16Z","products":[{"vendor":"wzdftpd","product":"wzdftpd"}],"references":[{"url":"http://marc.info/?l=bugtraq\u0026m=105674242105302\u0026w=2","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.wzdftpd.net/changea.html","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-0477"},{"url":"https://github.com/advisories/GHSA-5v2w-8qrx-w2mh"}],"sources":{"cve":[{"id":"CVE-2003-0477","description":"wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an argument.","status":"published","published":"2003-06-28T04:00:00Z","modified":"2024-08-08T01:58:10.928Z","updated_at":"2026-11-02T14:20:16.757505Z"}],"euvd":[{"id":"EUVD-2003-0471","description":"wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an argument.","status":"published","published":"2003-06-28T04:00:00Z","modified":"2024-08-08T01:58:10Z","updated_at":"2026-11-03T01:15:07.267875Z"}],"ghsa":[{"id":"GHSA-5v2w-8qrx-w2mh","title":"wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a...","description":"wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an argument.","status":"published","published":"2022-04-29T01:26:29Z","modified":"2023-01-30T05:01:24Z","updated_at":"2026-11-02T14:46:24.052847Z"}],"nvd":[{"id":"CVE-2003-0477","description":"wzdftpd 0.1rc4 and earlier allows remote attackers to cause a denial of service (crash) via a PORT command without an argument.","status":"published","published":"2003-08-07T04:00:00Z","modified":"2026-06-16T22:02:16.807Z","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":"2026-11-02T14:00:46.710758Z"}]}}