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Report data race/memory corruption in crossbeam 0.2 (#1260)

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Ben Kimock
2022-06-07 19:10:09 -04:00
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```toml
[advisory]
id = "RUSTSEC-0000-0000"
package = "crossbeam"
date = "2022-06-07"
categories = ["thread-safety", "memory-corruption"]
url = "https://github.com/crossbeam-rs/crossbeam/pull/98"
[versions]
patched = [">= 0.3.0"]
```
# `MsQueue` `push`/`pop` use the wrong orderings
Affected versions of this crate use orderings which are too weak to support this data structure.
It is likely this has caused memory corruption in the wild: <https://github.com/crossbeam-rs/crossbeam/issues/97#issuecomment-412785919>.