{"id":"OSV-2024-30","aliases":[],"status":"published","title":"Heap-buffer-overflow in mrb_memsearch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66000\n\n```\nCrash type: Heap-buffer-overflow READ 3\nCrash state:\nmrb_memsearch\nmrb_str_byteindex_m\nmrb_vm_exec\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-01-22T00:05:20.803259Z","modified":"2024-02-14T14:19:17Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"mruby","ranges":[{"type":"GIT","events":[{"introduced":"6f0c34e04ec573f68b977e1be7cab8c645b199fd"},{"fixed":"028c53d667a8b23fcccbfa770cca87276cfcc4e2"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66000","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-30","title":"Heap-buffer-overflow in mrb_memsearch","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=66000\n\n```\nCrash type: Heap-buffer-overflow READ 3\nCrash state:\nmrb_memsearch\nmrb_str_byteindex_m\nmrb_vm_exec\n```\n","status":"published","published":"2024-01-22T00:05:20.803259Z","modified":"2024-02-14T14:19:17.217387Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}