Out-of-bounds read/write in Index and IndexMut implementations

Potential out-of-bounds write via public Context fields

Buffer overflow in Clusterings::from_i32_column_major_order()

Integer overflow in array::ReadWrite::new() leading to potential memory corruption

Invalid pointer arithmetic in iter() and iter_mut()

Out-of-bounds read in bytes_helper public safe functions

Unsoundness of safe reciprocal_mg10

Memory corruption in liblz4

swap_index can write out of bounds and return uninitialized memory