{"id":"OSV-2021-1695","summary":"Heap-buffer-overflow in flexbuffers::Verifier::VerifyRef","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42373\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nflexbuffers::Verifier::VerifyRef\nflexbuffers::Verifier::VerifyVector\nflexbuffers::Verifier::VerifyRef\n```\n","modified":"2022-04-13T03:04:42.040710Z","published":"2021-12-15T00:00:06.478363Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42373"}],"affected":[{"package":{"name":"flatbuffers","ecosystem":"OSS-Fuzz","purl":"pkg:generic/flatbuffers"},"ranges":[{"type":"GIT","repo":"https://github.com/google/flatbuffers","events":[{"introduced":"4264daadd2487cd3e63cf83f5dca3f0ccc53af64"},{"fixed":"5b0d4911278eec507fe5e621bd81fd7db42aa4db"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/flatbuffers/OSV-2021-1695.yaml"}}],"schema_version":"1.7.3"}