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advisory-db/crates/generic-array/RUSTSEC-2020-0146.md
2021-03-01 14:06:15 +00:00

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```toml
[advisory]
id = "RUSTSEC-2020-0146"
package = "generic-array"
date = "2020-04-09"
url = "https://github.com/fizyk20/generic-array/issues/98"
categories = ["memory-corruption"]
keywords = ["soundness"]
[versions]
patched = [">= 0.14.0"]
unaffected = ["< 0.8.0"]
```
# arr! macro erases lifetimes
Affected versions of this crate allowed unsoundly extending
lifetimes using `arr!` macro. This may result in a variety of
memory corruption scenarios, most likely use-after-free.