RUSTSEC-2020-0143

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Source

https://rustsec.org/advisories/RUSTSEC-2020-0143

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2020-0143.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2020-0143

Aliases

Published

2020-12-25T12:00:00Z

Modified

2023-11-08T04:03:46.381332Z

Severity

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

Summary

Queues allow non-Send types to be sent to other threads, allowing data races

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.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / multiqueue

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0.0.0-0

Ecosystem specific

{
    "affected_functions": null,
    "affects": {
        "os": [],
        "functions": [],
        "arch": []
    }
}

Database specific

{
    "cvss": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "informational": null,
    "categories": [
        "memory-corruption",
        "thread-safety"
    ]
}