RUSTSEC-2021-0045

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Source

https://rustsec.org/advisories/RUSTSEC-2021-0045

Import Source

https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2021-0045.json

JSON Data

https://api.osv.dev/v1/vulns/RUSTSEC-2021-0045

Aliases

CVE-2021-29936
GHSA-rg4m-gww5-7p47

Published

2021-01-11T12:00:00Z

Modified

2023-11-08T04:05:43.880078Z

Severity

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

Summary

FromIterator implementation for Vector/Matrix can drop uninitialized memory

Details

The FromIterator<T> methods for Vector and Matrix rely on the type parameter N to allocate space in the iterable.

If the passed in N type parameter is larger than the number of items returned by the iterator, it can lead to uninitialized memory being left in the Vector or Matrix type which gets dropped.

Database specific

{
    "license": "CC0-1.0"
}

References

Affected packages

crates.io / adtensor

Package

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

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:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "informational": null,
    "categories": [
        "memory-corruption"
    ]
}