{"id":"CVE-2014-8509","aliases":["EUVD-2014-8346","GHSA-g4qx-mx3q-4q2c"],"status":"published","title":"The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to...","description":"The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to execute arbitrary code via a crafted packet, which triggers an out-of-bounds read, related to \"Improper Indexing.\"","severity":{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05125,"percentile":0.92445,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2014-10-31T14:00:00Z","modified":"2026-06-17T00:16:50Z","products":[{"vendor":"bittorrent","product":"bootstrap-dht"}],"references":[{"url":"http://www.zerodayinitiative.com/advisories/ZDI-14-370/","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://github.com/bittorrent/bootstrap-dht/commit/bbc0b7191e3f48461ca6e5b1b34bdf4b3f1e79a9","tags":["x_refsource_CONFIRM","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/bid/70812","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-8509"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-14-370"},{"url":"https://github.com/advisories/GHSA-g4qx-mx3q-4q2c"}],"sources":{"cve":[{"id":"CVE-2014-8509","description":"The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to execute arbitrary code via a crafted packet, which triggers an out-of-bounds read, related to \"Improper Indexing.\"","status":"published","published":"2014-10-31T14:00:00Z","modified":"2024-08-06T13:18:48.539Z","updated_at":"2026-11-02T14:33:43.206348Z"}],"euvd":[{"id":"EUVD-2014-8346","description":"The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to execute arbitrary code via a crafted packet, which triggers an out-of-bounds read, related to \"Improper Indexing.\"","status":"published","published":"2014-10-31T14:00:00Z","modified":"2024-08-06T13:18:48Z","updated_at":"2026-11-03T01:56:52.024026Z"}],"ghsa":[{"id":"GHSA-g4qx-mx3q-4q2c","title":"The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to...","description":"The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to execute arbitrary code via a crafted packet, which triggers an out-of-bounds read, related to \"Improper Indexing.\"","status":"published","published":"2022-05-17T04:30:19Z","modified":"2025-04-12T12:42:26Z","cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:19.407948Z"}],"nvd":[{"id":"CVE-2014-8509","description":"The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to execute arbitrary code via a crafted packet, which triggers an out-of-bounds read, related to \"Improper Indexing.\"","status":"published","published":"2014-10-31T14:55:11.143Z","modified":"2026-06-17T00:16:50.63Z","cvss":[{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:56.921017Z"}]}}