{"id":"OSV-2026-666","aliases":[],"status":"published","title":"Heap-use-after-free in insertkey","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=508107730\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\ninsertkey\nluaH_resize\nluaH_newkey\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2026-05-02T00:18:34.284213Z","modified":"2026-10-19T15:18:23Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"lua","ranges":[{"type":"GIT","events":[{"introduced":"46db6980cd776ae513633efbb86eb24a742e8ca2"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=508107730","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2026-666","title":"Heap-use-after-free in insertkey","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=508107730\n\n```\nCrash type: Heap-use-after-free READ 1\nCrash state:\ninsertkey\nluaH_resize\nluaH_newkey\n```\n","status":"published","published":"2026-05-02T00:18:34.284213Z","modified":"2026-10-19T15:18:23.845348Z","updated_at":"2026-11-02T15:52:50.263679Z"}]}}