Code reviews of the parc crate // Lib.rs

RUSTSEC-2020-0134 on 2020-11-14: LockWeak<T> allows to create data race to T.

In the affected versions of this crate, LockWeak<T> unconditionally implemented Send with no trait bounds on T. LockWeak<T> doesn't own T and only provides &T.

This allows concurrent access to a non-Sync T, which can cause undefined behavior like data races.

CVE-2020-36454

GHSA-29v7-3v4c-gf38

GHSA-xwxc-j97j-84gf

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