GHSA-qgwf-r2jj-2ccv

Source

https://github.com/advisories/GHSA-qgwf-r2jj-2ccv

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/08/GHSA-qgwf-r2jj-2ccv/GHSA-qgwf-r2jj-2ccv.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-qgwf-r2jj-2ccv

Aliases

Published

2021-08-25T20:56:09Z

Modified

2023-11-08T04:03:46.441950Z

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

Use after free in heapless

Details

An issue was discovered in the heapless crate before 0.6.1 for Rust. The IntoIter Clone implementation clones an entire underlying Vec without considering whether it has already been partially consumed.

Database specific

{
    "nvd_published_at": "2021-08-08T06:15:00Z",
    "github_reviewed_at": "2021-08-18T21:16:38Z",
    "severity": "HIGH",
    "github_reviewed": true,
    "cwe_ids": [
        "CWE-416"
    ]
}

References

Affected packages

crates.io / heapless

Package

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

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.6.1

Ecosystem specific

{
    "affected_functions": [
        "heapless::vec::IntoIter::clone"
    ]
}