{"id":"OSV-2022-619","aliases":[],"status":"published","title":"Heap-buffer-overflow in udiv","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49425\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nudiv\nmrb_bint_mod\nint_mod\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-07-25T00:00:11.229803Z","modified":"2022-07-25T00:00:11Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"mruby","ranges":[{"type":"GIT","events":[{"introduced":"e04184185ab43b94980550e850d8813a415fa438"},{"fixed":"e02e9ae434e462c2ff21f47c1210089951db562b"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49425","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-619","title":"Heap-buffer-overflow in udiv","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49425\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nudiv\nmrb_bint_mod\nint_mod\n```\n","status":"published","published":"2022-07-25T00:00:11.229803Z","modified":"2022-07-25T00:00:11.230049Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}