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/bson/bson_validate.cpp:406: UNINIT_CTOR 127652 Class member declaration for "_currFrame".
/src/mongo/bson/bson_validate.cpp:188: UNINIT_CTOR 127652 Non-static class member "_currFrame" is not initialized in this constructor nor in any functions that it calls.
/opt/mongodbtoolchain/revisions/ebe7e16df6d5d79c26469c0020effe50b548fdb6/stow/gcc-v4.1CC/include/c++/11.2.0/array:111: UNINIT_CTOR 127652 Class member declaration for "_M_elems".
/src/mongo/bson/bson_validate.cpp:188: UNINIT_CTOR 127652 Non-static class member "_frames._M_elems" is not initialized in this constructor nor in any functions that it calls.