{"id":"OSV-2021-794","summary":"Heap-buffer-overflow in mrb_format_float","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34652\n\n```\nCrash type: Heap-buffer-overflow WRITE 1\nCrash state:\nmrb_format_float\nfmt_float\nmrb_str_format\n```\n","modified":"2022-04-13T03:04:39.693249Z","published":"2021-05-25T23:49:50.285850Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34652"}],"affected":[{"package":{"name":"mruby","ecosystem":"OSS-Fuzz","purl":"pkg:generic/mruby"},"ranges":[{"type":"GIT","repo":"https://github.com/mruby/mruby","events":[{"introduced":"5c7fe225a6d675f3e213f8792f116035a35c63a4"},{"fixed":"063b49ab8e6a10212c7f88e5b114b90fe59296f7"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/mruby/OSV-2021-794.yaml"}}],"schema_version":"1.7.3"}