GHSA-jphw-p3m6-pj3c
Suggest an improvement- Source
- https://github.com/advisories/GHSA-jphw-p3m6-pj3c
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-jphw-p3m6-pj3c/GHSA-jphw-p3m6-pj3c.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-jphw-p3m6-pj3c
- Aliases
-
- CVE-2020-36214
- RUSTSEC-2020-0106
- Published
- 2021-08-25T20:51:54Z
- Modified
- 2023-11-08T04:03:41.902458Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- Data races in multiqueue2
- Details
-
Affected versions of this crate unconditionally implemented Send for types used in queue implementations (InnerSend<RW, T>, InnerRecv<RW, T>, FutInnerSend<RW, T>, FutInnerRecv<RW, T>).
This allows users to send non-Send types to other threads, which can lead to data race bugs or other undefined behavior.
The flaw was corrected in v0.1.7 by adding T: Send bound to to the Send impl of four data types explained above.
- Database specific
{ "nvd_published_at": null, "cwe_ids": [ "CWE-662" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2021-08-19T18:47:21Z" }- References
Affected packages
crates.io / multiqueue2
Package
- Name
- multiqueue2
- View open source insights on deps.dev
- Purl
- pkg:cargo/multiqueue2