{"id":"OSV-2023-636","aliases":[],"status":"published","title":"Security exception in jflex.core.NFA.insertNFA","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61028\n\n```\nCrash type: Security exception\nCrash state:\njflex.core.NFA.insertNFA\njflex.core.NFA.insertNFA\njflex.core.NFA.insertNFA\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-08-03T14:00:58.919043Z","modified":"2023-08-03T14:00:58Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"jflex","ranges":[{"type":"GIT","events":[{"introduced":"4c942c5ad702199be7bea2876a01c84ef6c1fd23"},{"fixed":"4c942c5ad702199be7bea2876a01c84ef6c1fd23"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61028","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-636","title":"Security exception in jflex.core.NFA.insertNFA","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61028\n\n```\nCrash type: Security exception\nCrash state:\njflex.core.NFA.insertNFA\njflex.core.NFA.insertNFA\njflex.core.NFA.insertNFA\n```\n","status":"published","published":"2023-08-03T14:00:58.919043Z","modified":"2023-08-03T14:00:58.919497Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}