{"id":"CVE-2002-1865","aliases":["EUVD-2002-1844","GHSA-2gm5-h3fj-mwv3"],"status":"published","title":"Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6,...","description":"Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6, and Dl-704 V2.56b5 and (2) Linksys Etherfast BEFW11S4 Wireless AP + Cable/DSL Router 1.37.2 through 1.42.7 and Linksys WAP11 1.3 and 1.4, allows remote attackers to cause a denial of service (crash) via a long header, as demonstrated using the Host header.","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":0.02906,"percentile":0.87059,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:11Z","exploits":[{"source":"exploitdb","id":"EDB-21978","title":"Linksys WAP11 1.3/1.4 / D-Link DI-804 4.68/Dl-704 2.56 b5 - Embedded HTTP Server Denial of Service","type":"dos","platform":"hardware","date":"2002-11-01","verified":true,"url":"https://www.exploit-db.com/exploits/21978"}],"products":[{"vendor":"d-link","product":"di-804"},{"vendor":"d-link","product":"dl-704"},{"vendor":"linksys","product":"befw11s4"},{"vendor":"linksys","product":"wap11"}],"references":[{"url":"http://www.securityfocus.com/bid/6090","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://www.iss.net/security_center/static/10537.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/vulnwatch/2002-q4/0052.html","tags":["mailing-list","x_refsource_VULNWATCH","x_transferred","Exploit","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2002-1865"},{"url":"https://github.com/advisories/GHSA-2gm5-h3fj-mwv3"}],"sources":{"cve":[{"id":"CVE-2002-1865","description":"Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6, and Dl-704 V2.56b5 and (2) Linksys Etherfast BEFW11S4 Wireless AP + Cable/DSL Router 1.37.2 through 1.42.7 and Linksys WAP11 1.3 and 1.4, allows remote attackers to cause a denial of service (crash) via a long header, as demonstrated using the Host header.","status":"published","published":"2005-06-28T04:00:00Z","modified":"2024-09-17T02:17:04.204Z","updated_at":"2026-11-02T14:33:54.641433Z"}],"euvd":[{"id":"EUVD-2002-1844","description":"Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6, and Dl-704 V2.56b5 and (2) Linksys Etherfast BEFW11S4 Wireless AP + Cable/DSL Router 1.37.2 through 1.42.7 and Linksys WAP11 1.3 and 1.4, allows remote attackers to cause a denial of service (crash) via a long header, as demonstrated using the Host header.","status":"published","published":"2005-06-28T04:00:00Z","modified":"2024-09-17T02:17:04Z","updated_at":"2026-11-03T00:28:41.906947Z"}],"ghsa":[{"id":"GHSA-2gm5-h3fj-mwv3","title":"Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6,...","description":"Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6, and Dl-704 V2.56b5 and (2) Linksys Etherfast BEFW11S4 Wireless AP + Cable/DSL Router 1.37.2 through 1.42.7 and Linksys WAP11 1.3 and 1.4, allows remote attackers to cause a denial of service (crash) via a long header, as demonstrated using the Host header.","status":"published","published":"2022-04-30T18:22:02Z","modified":"2023-01-30T05:06:32Z","updated_at":"2026-11-02T14:47:30.961059Z"}],"nvd":[{"id":"CVE-2002-1865","description":"Buffer overflow in the Embedded HTTP server, as used in (1) D-Link DI-804 4.68, Dl-704 V2.56b6, and Dl-704 V2.56b5 and (2) Linksys Etherfast BEFW11S4 Wireless AP + Cable/DSL Router 1.37.2 through 1.42.7 and Linksys WAP11 1.3 and 1.4, allows remote attackers to cause a denial of service (crash) via a long header, as demonstrated using the Host header.","status":"published","published":"2002-12-31T05:00:00Z","modified":"2026-06-16T22:00:11.967Z","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":"2026-11-02T14:00:43.239725Z"}]}}