GHSA-2qv5-7mw5-j3cg

Suggest an improvement
Source
https://github.com/advisories/GHSA-2qv5-7mw5-j3cg
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-2qv5-7mw5-j3cg/GHSA-2qv5-7mw5-j3cg.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-2qv5-7mw5-j3cg
Aliases
Related
Published
2023-04-03T22:53:18Z
Modified
2023-11-08T04:14:12.609447Z
Summary
spin-rs initialisation failure in `Once::try_call_once` can lead to undefined behaviour for other initialisers
Details

Once::try_call_once is unsound if invoked more than once concurrently and any call fails to initialise successfully.

Database specific
{
    "nvd_published_at": null,
    "cwe_ids": [],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-03T22:53:18Z"
}
References

Affected packages

crates.io / spin

Package

Affected ranges

Type
SEMVER
Events
Introduced
0.9.3
Fixed
0.9.8