{"id":"CVE-2003-1568","aliases":["EUVD-2003-1558","GHSA-wpgj-52pg-3797"],"status":"published","title":"GoAhead WebServer before 2.1.6 allows remote attackers to cause a denial of service (NULL pointer...","description":"GoAhead WebServer before 2.1.6 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an invalid URL, related to the websSafeUrl function.","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":0.01635,"percentile":0.76464,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2009-02-06T19:00:00Z","modified":"2026-06-16T22:04:40Z","products":[{"vendor":"goahead","product":"goahead_webserver"},{"vendor":"goahead_software","product":"goahead_webserver"}],"references":[{"url":"http://data.goahead.com/Software/Webserver/2.1.8/release.htm#null-pointer-crash-in-webssafeurl","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2003-1568"},{"url":"https://github.com/advisories/GHSA-wpgj-52pg-3797"}],"sources":{"cve":[{"id":"CVE-2003-1568","description":"GoAhead WebServer before 2.1.6 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an invalid URL, related to the websSafeUrl function.","status":"published","published":"2009-02-06T19:00:00Z","modified":"2024-09-16T19:56:50.38Z","updated_at":"2026-11-02T14:20:16.411288Z"}],"euvd":[{"id":"EUVD-2003-1558","description":"GoAhead WebServer before 2.1.6 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an invalid URL, related to the websSafeUrl function.","status":"published","published":"2009-02-06T19:00:00Z","modified":"2024-09-16T19:56:50Z","updated_at":"2026-11-03T00:55:18.167658Z"}],"ghsa":[{"id":"GHSA-wpgj-52pg-3797","title":"GoAhead WebServer before 2.1.6 allows remote attackers to cause a denial of service (NULL pointer...","description":"GoAhead WebServer before 2.1.6 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an invalid URL, related to the websSafeUrl function.","status":"published","published":"2022-04-29T01:28:17Z","modified":"2023-01-30T05:02:23Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:46:37.595676Z"}],"nvd":[{"id":"CVE-2003-1568","description":"GoAhead WebServer before 2.1.6 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an invalid URL, related to the websSafeUrl function.","status":"published","published":"2009-02-06T19:30:00.39Z","modified":"2026-06-16T22:04:40.48Z","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":"2026-11-02T14:00:48.212104Z"}]}}