{"id":"CVE-2019-16787","aliases":["EUVD-2019-7300","GHSA-3wxh-43c2-qm9r","UBUNTU-CVE-2019-16787"],"status":"rejected","title":"In NatHack between 3.6.0 and 3.6.3, a buffer overflow issue exists when reading very long lines...","description":"DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2019-19905. Reason: This candidate is a duplicate of CVE-2019-19905. Notes: All CVE users should reference CVE-2019-19905 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","from":"osv"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-12-20T22:40:13Z","modified":"2025-10-24T04:47:53Z","affected":[{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"nethack","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.4.3-15","3.4.3-15build1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"nethack","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.6.0-4"]}],"references":[{"url":"https://github.com/NetHack/NetHack/security/advisories/GHSA-3cm7-rgh5-9pq5","tags":["report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-16787"},{"url":"https://github.com/NetHack/NetHack/commit/f001de79542b8c38b1f8e6d7eaefbbd28ab94b47","tags":["report"]},{"url":"https://nethack.org/security/","tags":["report"]},{"url":"https://github.com/advisories/GHSA-3wxh-43c2-qm9r"},{"url":"https://ubuntu.com/security/CVE-2019-16787","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2019-16787","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2019-16787","description":"DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2019-19905. Reason: This candidate is a duplicate of CVE-2019-19905. Notes: All CVE users should reference CVE-2019-19905 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage","status":"rejected","published":"2019-12-20T22:40:13Z","modified":"2019-12-23T00:15:26Z","updated_at":"2026-11-02T14:32:23.485011Z"}],"euvd":[{"id":"EUVD-2019-7300","description":"DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2019-19905. Reason: This candidate is a duplicate of CVE-2019-19905. Notes: All CVE users should reference CVE-2019-19905 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage","status":"published","published":"2019-12-20T22:40:13Z","modified":"2019-12-23T00:15:26Z","updated_at":"2026-11-03T03:51:27.700492Z"}],"ghsa":[{"id":"GHSA-3wxh-43c2-qm9r","title":"In NatHack between 3.6.0 and 3.6.3, a buffer overflow issue exists when reading very long lines...","description":"In NatHack between 3.6.0 and 3.6.3, a buffer overflow issue exists when reading very long lines from a NetHack configuration file (usually named .nethackrc). This vulnerability affects systems that have NetHack installed suid/sgid and shared systems that allow users to upload their own configuration files. All users are urged to upgrade to NetHack 3.6.4 as soon as possible.","status":"published","published":"2022-05-24T17:04:51Z","modified":"2023-01-29T05:00:53Z","updated_at":"2026-11-02T14:44:41.183486Z"}],"nvd":[{"id":"CVE-2019-16787","description":"Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2019-19905. Reason: This candidate is a duplicate of CVE-2019-19905. Notes: All CVE users should reference CVE-2019-19905 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage","status":"rejected","published":"2019-12-20T23:15:11.37Z","modified":"2023-11-07T03:05:44.393Z","updated_at":"2026-11-02T14:05:40.856496Z"}],"osv":[{"id":"UBUNTU-CVE-2019-16787","description":"Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2019-19905. Reason: This candidate is a duplicate of CVE-2019-19905. Notes: All CVE users should reference CVE-2019-19905 instead of this candidate. All references and descriptions in this candidate have been removed to prevent accidental usage","status":"published","published":"2019-12-20T23:15:00Z","modified":"2025-10-24T04:47:53Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:20.325378Z"}]}}