{"id":"CVE-2002-2237","aliases":["EUVD-2002-2216","GHSA-j6vx-7p4h-4qp4"],"status":"published","title":"tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a...","description":"tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a GET request with a DOS device name such as com1 or aux.","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":0.01758,"percentile":0.78106,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:55Z","products":[{"vendor":"tftp","product":"tftp_server"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/10817","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/632633","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2002-12/0084.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-2237"},{"url":"https://github.com/advisories/GHSA-j6vx-7p4h-4qp4"}],"sources":{"cve":[{"id":"CVE-2002-2237","description":"tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a GET request with a DOS device name such as com1 or aux.","status":"published","published":"2007-10-14T20:00:00Z","modified":"2024-08-08T03:59:11.593Z","updated_at":"2026-11-02T14:33:54.29664Z"}],"euvd":[{"id":"EUVD-2002-2216","description":"tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a GET request with a DOS device name such as com1 or aux.","status":"published","published":"2007-10-14T20:00:00Z","modified":"2024-08-08T03:59:11Z","updated_at":"2026-11-03T01:14:53.910261Z"}],"ghsa":[{"id":"GHSA-j6vx-7p4h-4qp4","title":"tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a...","description":"tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a GET request with a DOS device name such as com1 or aux.","status":"published","published":"2022-04-30T18:22:47Z","modified":"2023-01-30T05:06:28Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:47:30.041148Z"}],"nvd":[{"id":"CVE-2002-2237","description":"tftp32 TFTP server 2.21 and earlier allows remote attackers to cause a denial of service via a GET request with a DOS device name such as com1 or aux.","status":"published","published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:55.427Z","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-20"],"updated_at":"2026-11-02T14:00:43.787686Z"}]}}