RUSTSEC-2020-0146

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Source

https://rustsec.org/advisories/RUSTSEC-2020-0146

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2020-0146.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2020-0146

Aliases

Published

2020-04-09T12:00:00Z

Modified

2023-11-01T04:53:15.708157Z

Severity

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

Summary

arr! macro erases lifetimes

Details

Affected versions of this crate allowed unsoundly extending lifetimes using arr! macro. This may result in a variety of memory corruption scenarios, most likely use-after-free.

References

Affected packages

crates.io / generic-array

Package

Name: generic-array; View open source insights on deps.dev
Purl: pkg:cargo/generic-array

Affected ranges

Type: SEMVER
Events: Introduced

0.8.0

Fixed

0.8.4

Introduced

0.9.0

Fixed

0.9.1

Introduced

0.10.0

Fixed

0.10.1

Introduced

0.11.0

Fixed

0.11.2

Introduced

0.12.0

Fixed

0.12.4

Introduced

0.13.0

Fixed

0.13.3

Ecosystem specific

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

Database specific

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