{"id":"OSV-2020-2241","summary":"Heap-buffer-overflow in mk_string_copy_substr","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28277\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nmk_string_copy_substr\nmk_rconf_meta_add\nmk_rconf_read\n```\n","modified":"2022-04-13T03:04:38.424624Z","published":"2020-12-05T00:00:48.941441Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28277"}],"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":"10ceb5b2ab6635a000f3eceaa267e1e34496de6b"},{"fixed":"03f3339594bdb472315823db78ca209b7ba319fb"}]}],"versions":["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","v1.7.2","v1.7.3","v1.7.4","v1.7.5","v1.7.6","v1.7.7","v1.7.8","v1.7.9"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2020-2241.yaml"}}],"schema_version":"1.7.3"}