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Report uninitialized memory drop in adtensor

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Ammar Askar
2021-03-28 23:32:12 -07:00
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```toml
[advisory]
id = "RUSTSEC-0000-0000"
package = "adtensor"
date = "2021-01-11"
url = "https://github.com/charles-r-earp/adtensor/issues/4"
categories = ["memory-corruption"]
keywords = ["memory-safety"]
[versions]
patched = []
```
# FromIterator implementation for Vector/Matrix can drop uninitialized memory
The `FromIterator<T>` methods for `Vector` and `Matrix` rely on the type
parameter `N` to allocate space in the iterable.
If the passed in `N` type parameter is larger than the number of items returned
by the iterator, it can lead to uninitialized memory being left in the
`Vector` or `Matrix` type which gets dropped.