{"id":"OSV-2020-2233","summary":"Heap-buffer-overflow in flb_sds_cat_utf8","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28222\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nflb_sds_cat_utf8\nflb_msgpack_gelf_value\nflb_msgpack_to_gelf\n```\n","modified":"2022-04-13T03:36:15.406207Z","published":"2020-12-04T00:01:24.065614Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28222"}],"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":"4c1de376612bb0665bc0c1e3c4b03790a949ac3f"},{"fixed":"9d21819b331e62c80bd3a946d48ae3fffe3d8809"}]}],"versions":["v1.6.0","v1.6.1","v1.6.10","v1.6.2","v1.6.3","v1.6.4","v1.6.5","v1.6.6","v1.6.7","v1.6.8","v1.6.9","v1.7.0","v1.7.0-rc1","v1.7.0-rc2","v1.7.0-rc3","v1.7.0-rc4","v1.7.0-rc5","v1.7.0-rc6","v1.7.0-rc7","v1.7.0-rc8","v1.7.0-rc9","v1.7.1"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2020-2233.yaml"}}],"schema_version":"1.7.3"}