GHSA-5wg8-7c9q-794v

Source

https://github.com/advisories/GHSA-5wg8-7c9q-794v

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-5wg8-7c9q-794v/GHSA-5wg8-7c9q-794v.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-5wg8-7c9q-794v

Aliases

Published

2021-08-25T20:50:00Z

Modified

2024-03-15T00:05:20.102470Z

Severity

4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

Data races in lock_api

Details

An issue was discovered in the lock_api crate before 0.4.2 for Rust. A data race can occur because of MappedRwLockWriteGuard unsoundness.

Database specific

{
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-362"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2021-08-19T18:59:40Z"
}

References

Affected packages

crates.io / lock_api

Package

Name: lock_api; View open source insights on deps.dev
Purl: pkg:cargo/lock_api

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.4.2

Ecosystem specific

{
    "affected_functions": [
        "lock_api::MappedRwLockWriteGuard"
    ]
}