{"id":"CVE-2016-9564","aliases":["EUVD-2016-10370","GHSA-h874-fgv9-3qxw"],"status":"published","title":"Buffer overflow in send_redirect() in Boa Webserver 0.92r allows remote attackers to DoS via an...","description":"Buffer overflow in send_redirect() in Boa Webserver 0.92r allows remote attackers to DoS via an HTTP GET request requesting a long URI with only '/' and '.' characters.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01437,"percentile":0.73304,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2016-11-30T11:00:00Z","modified":"2026-06-17T00:56:15Z","products":[{"vendor":"boa","product":"boa"}],"references":[{"url":"http://www.ljcusack.io/cve-2016-9564-stack-based-buffer-overflow-in-boa-0-dot-92r","tags":["x_refsource_MISC","x_transferred","Exploit","Technical Description","URL Repurposed"]},{"url":"http://www.securityfocus.com/bid/94599","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-9564"},{"url":"https://github.com/advisories/GHSA-h874-fgv9-3qxw"}],"sources":{"cve":[{"id":"CVE-2016-9564","description":"Buffer overflow in send_redirect() in Boa Webserver 0.92r allows remote attackers to DoS via an HTTP GET request requesting a long URI with only '/' and '.' characters.","status":"published","published":"2016-11-30T11:00:00Z","modified":"2024-08-06T02:50:38.58Z","updated_at":"2026-11-02T14:33:32.103757Z"}],"euvd":[{"id":"EUVD-2016-10370","description":"Buffer overflow in send_redirect() in Boa Webserver 0.92r allows remote attackers to DoS via an HTTP GET request requesting a long URI with only '/' and '.' characters.","status":"published","published":"2016-11-30T11:00:00Z","modified":"2024-08-06T02:50:38Z","updated_at":"2026-11-03T02:22:26.803486Z"}],"ghsa":[{"id":"GHSA-h874-fgv9-3qxw","title":"Buffer overflow in send_redirect() in Boa Webserver 0.92r allows remote attackers to DoS via an...","description":"Buffer overflow in send_redirect() in Boa Webserver 0.92r allows remote attackers to DoS via an HTTP GET request requesting a long URI with only '/' and '.' characters.","status":"published","published":"2022-05-17T03:30:27Z","modified":"2023-01-27T05:07:08Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:43:03.385033Z"}],"nvd":[{"id":"CVE-2016-9564","description":"Buffer overflow in send_redirect() in Boa Webserver 0.92r allows remote attackers to DoS via an HTTP GET request requesting a long URI with only '/' and '.' characters.","status":"published","published":"2016-11-30T11:59:28.173Z","modified":"2026-06-17T00:56:15.013Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"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":"2026-11-02T14:03:32.79141Z"}]}}