{"id":"OSV-2021-1453","summary":"Heap-buffer-overflow in mrb_funcall_with_block","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39931\n\n```\nCrash type: Heap-buffer-overflow WRITE 8\nCrash state:\nmrb_funcall_with_block\nmrb_funcall_id\nmrb_equal\n```\n","modified":"2022-04-13T03:04:39.754811Z","published":"2021-10-15T00:01:35.956841Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39931"}],"affected":[{"package":{"name":"mruby","ecosystem":"OSS-Fuzz","purl":"pkg:generic/mruby"},"ranges":[{"type":"GIT","repo":"https://github.com/mruby/mruby","events":[{"introduced":"dccd66f9efecd0a974b735c62836fe566015cf37"},{"fixed":"7010ed0f0a414b1367e4620a504f106759341cc2"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2021-1453.yaml"}}],"schema_version":"1.7.3"}