{"id":"OSV-2020-315","summary":"Heap-buffer-overflow in r_str_utf8_codepoint","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18122\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nr_str_utf8_codepoint\nr_str_char_fullwidth\nr_str_len_utf8\n```\n","modified":"2022-04-13T03:04:36.573045Z","published":"2020-07-01T00:00:01.824434Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18122"}],"affected":[{"package":{"name":"radare2","ecosystem":"OSS-Fuzz","purl":"pkg:generic/radare2"},"ranges":[{"type":"GIT","repo":"https://github.com/radare/radare2","events":[{"introduced":"43f1dcef90a1fda8e026251c2b1dad64cf354e37"},{"fixed":"6124df443f347d1744a102a58dc3335e85063ea5"}]}],"versions":["4.0.0","4.1.0","4.1.1","4.2.0","4.2.1","4.3.0","4.3.1","4.4.0","Continuous-Windows","continuous"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/radare2/OSV-2020-315.yaml"}}],"schema_version":"1.7.3"}