RUSTSEC-2020-0033: alg_ds: Matrix::new() drops uninitialized memory

Description

Matrix::new() internally calls Matrix::fill_with() which uses *ptr = value pattern to initialize the buffer. This pattern assumes that there is an initialized struct at the address and drops it, which results in dropping of uninitialized struct.

More Info

https://gitlab.com/dvshapkin/alg-ds/-/issues/1

Patched Versions