GHSA-3837-87vh-xq3w

Source
https://github.com/advisories/GHSA-3837-87vh-xq3w
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-3837-87vh-xq3w/GHSA-3837-87vh-xq3w.json
Aliases
Published
2021-08-25T20:57:07Z
Modified
2023-11-08T04:03:45.399019Z
Details

Affected versions of this crate unconditionally implement Sync for SyncRef<T>. This definition allows data races if &T is accessible through &SyncRef.

SyncRef<T> derives Clone and Debug, and the default implementations of those traits access &T by invoking T::clone() & T::fmt(). It is possible to create data races & undefined behavior by concurrently invoking SyncRef<T>::clone() or SyncRef<T>::fmt() from multiple threads with T: !Sync.

References

Affected packages

crates.io / v9

Package

Name
v9

Affected ranges

Type
SEMVER
Events
Introduced
0The exact introduced commit is unknown
Fixed
0.1.43