{"id":"OSV-2020-2017","summary":"Heap-buffer-overflow in flb_msgpack_to_json","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26248\n\n```\nCrash type: Heap-buffer-overflow WRITE 1\nCrash state:\nflb_msgpack_to_json\nflb_msgpack_raw_to_json_sds\nmsgpack_parse_fuzzer.c\n```\n","modified":"2022-04-13T03:39:52.717186Z","published":"2020-10-12T00:00:07.776885Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26248"}],"affected":[{"package":{"name":"fluent-bit","ecosystem":"OSS-Fuzz","purl":"pkg:generic/fluent-bit"},"ranges":[{"type":"GIT","repo":"https://github.com/fluent/fluent-bit/","events":[{"introduced":"d62166140fab2faa5307d871957dbac16bc08dc2"},{"fixed":"979a9bb728b490659e7e6076c17f3e4cb2c5bd59"},{"fixed":"73410b3cd81ac8972160902db7d6f666cad3a7fa"},{"fixed":"72b62d2270edda9a0281ff8a6c3903d99e1892c9"}]}],"versions":["v1.6.0","v1.6.1","v1.6.2","v1.6.3"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"fixed_range":"370a68585b5eb7763183c2f1e6a6d937b5e1d077:72b62d2270edda9a0281ff8a6c3903d99e1892c9","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2020-2017.yaml"}}],"schema_version":"1.7.3"}