RUSTSEC-2020-0026

Source
https://rustsec.org/advisories/RUSTSEC-2020-0026
Import Source
https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2020-0026.json
JSON Data
https://api.osv.dev/v1/vulns/RUSTSEC-2020-0026
Aliases
Published
2020-06-23T12:00:00Z
Modified
2023-11-08T04:03:10.099946Z
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
linked-hash-map creates uninitialized NonNull pointer
Details

Affected versions of this crate called mem::uninitialized() to create a NonNull<T>, which is undefined behavior.

The flaw was corrected by avoiding the use of mem::uninitialized().

Database specific
{
    "license": "CC0-1.0"
}
References

Affected packages

crates.io / linked-hash-map

Package

Name
linked-hash-map
View open source insights on deps.dev
Purl
pkg:cargo/linked-hash-map

Affected ranges

Type
SEMVER
Events
Introduced
0.0.0-0
Fixed
0.5.3

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:H/I:H/A:H",
    "informational": "unsound",
    "categories": []
}