OSV-2022-168 Heap-buffer-overflow in fmt::v8::detail::big_decimal_fp fmt::v8::detail::write_padded<

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44791 Crash type: Heap-buffer-overflow WRITE 1 Crash state: fmt::v8::detail::bigdecimalfp fmt::v8::detail::writepadded std::1::backinsertiteratorfmt::v8::basicmemorybufferchar, 500ul, std::...