Uninitialized pointer field

The pointer field will point to an arbitrary memory location, any attempt to write may cause corruption. A pointer field is not initialized in the constructor
/src/mongo/db/timeseries/bucket_catalog.h:520: UNINIT_CTOR 117936 Class member declaration for "_bucket".
/src/mongo/db/timeseries/bucket_catalog.cpp:629: UNINIT_CTOR 117936 Non-static class member "_bucket" is not initialized in this constructor nor in any functions that it calls.