{"id":"CVE-2001-1540","aliases":["EUVD-2001-1517","GHSA-2h9q-63fq-25hj"],"status":"published","title":"IPRoute 0.973, 0.974 and 1.18 allows remote attackers to cause a denial of service via fragmented...","description":"IPRoute 0.973, 0.974 and 1.18 allows remote attackers to cause a denial of service via fragmented IP packets that split the TCP 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":0.01227,"percentile":0.69039,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2001-12-31T05:00:00Z","modified":"2026-06-16T21:56:28Z","products":[{"vendor":"david_f._mischler","product":"iproute"}],"references":[{"url":"http://www.iss.net/security_center/static/7664.php","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2001-12/0047.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2001-1540"},{"url":"https://github.com/advisories/GHSA-2h9q-63fq-25hj"}],"sources":{"cve":[{"id":"CVE-2001-1540","description":"IPRoute 0.973, 0.974 and 1.18 allows remote attackers to cause a denial of service via fragmented IP packets that split the TCP header.","status":"published","published":"2005-07-14T04:00:00Z","modified":"2024-09-17T03:59:17.145Z","updated_at":"2026-11-02T14:34:42.680977Z"}],"euvd":[{"id":"EUVD-2001-1517","description":"IPRoute 0.973, 0.974 and 1.18 allows remote attackers to cause a denial of service via fragmented IP packets that split the TCP header.","status":"published","published":"2005-07-14T04:00:00Z","modified":"2024-09-17T03:59:17Z","updated_at":"2026-11-03T00:28:27.115818Z"}],"ghsa":[{"id":"GHSA-2h9q-63fq-25hj","title":"IPRoute 0.973, 0.974 and 1.18 allows remote attackers to cause a denial of service via fragmented...","description":"IPRoute 0.973, 0.974 and 1.18 allows remote attackers to cause a denial of service via fragmented IP packets that split the TCP header.","status":"published","published":"2022-04-30T18:18:14Z","modified":"2023-01-30T05:05:42Z","updated_at":"2026-11-02T14:47:20.238022Z"}],"nvd":[{"id":"CVE-2001-1540","description":"IPRoute 0.973, 0.974 and 1.18 allows remote attackers to cause a denial of service via fragmented IP packets that split the TCP header.","status":"published","published":"2001-12-31T05:00:00Z","modified":"2026-06-16T21:56:28.08Z","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":"2026-11-02T14:00:41.313877Z"}]}}