{"id":"OSV-2024-66","aliases":[],"status":"published","title":"Heap-buffer-overflow in mrb_memsearch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66209\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nmrb_memsearch\nstr_convert_range\nmrb_str_aref\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-02-01T00:13:20.15251Z","modified":"2024-02-14T14:19:50Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"mruby","ranges":[{"type":"GIT","events":[{"introduced":"06d9a54760f61846d0d1c12a617c72cf79476abf"},{"fixed":"363f7954320390ac2775ac53f8605b029282ee8e"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66209","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-66","title":"Heap-buffer-overflow in mrb_memsearch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66209\n\n```\nCrash type: Heap-buffer-overflow READ 8\nCrash state:\nmrb_memsearch\nstr_convert_range\nmrb_str_aref\n```\n","status":"published","published":"2024-02-01T00:13:20.15251Z","modified":"2024-02-14T14:19:50.489803Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}