{"schema_version":"1.7.3","id":"OSV-2022-168","published":"2022-02-19T00:01:40.526021Z","modified":"2022-04-13T03:04:33.952012Z","summary":"Heap-buffer-overflow in fmt::v8::detail::big_decimal_fp fmt::v8::detail::write_padded<","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44791\n\n```\nCrash type: Heap-buffer-overflow WRITE 1\nCrash state:\nfmt::v8::detail::big_decimal_fp fmt::v8::detail::write_padded<\nstd::__1::back_insert_iterator<fmt::v8::basic_memory_buffer<char, 500ul, std::__\nstd::__1::back_insert_iterator<fmt::v8::basic_memory_buffer<char, 500ul, std::__\n```\n","affected":[{"package":{"name":"fmt","ecosystem":"OSS-Fuzz","purl":"pkg:generic/fmt"},"ranges":[{"type":"GIT","repo":"https://github.com/fmtlib/fmt.git","events":[{"introduced":"161059dd981b18a3f6b9babc922539adc52dab70"},{"fixed":"86477f7ecc1606e15abae1ff784e6b0c55d99619"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/fmt/OSV-2022-168.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44791"}]}