{"id":"OSV-2022-1045","summary":"Heap-buffer-overflow in onigenc_unicode_mbc_case_fold","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52330\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nonigenc_unicode_mbc_case_fold\nmbc_case_fold\nupdate_string_node_case_fold\n```\n","modified":"2023-01-21T00:17:36.250595Z","published":"2022-10-13T00:00:26.744265Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=52330"}],"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":"9cc2ff55a146b2b3e8c321a87920c0d39a2b2ba6"},{"introduced":"3c13edab76389a7412deef12ac61a25b85f00c39"},{"fixed":"5ddb06fe4273bdec0171bc30877959c7bef666c2"}]}],"versions":["tiger-2.0.9-dev-20230104","v2.0.0","v2.0.0-rc1","v2.0.0-rc2","v2.0.0-rc3","v2.0.0pre","v2.0.1","v2.0.2","v2.0.3","v2.0.4","v2.0.5","v2.0.6","v2.0.7","v2.0.8","vv.2.0.7"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fluent-bit/OSV-2022-1045.yaml"}}],"schema_version":"1.7.3"}