GHSA-5j8w-r7g8-5472

Source

https://github.com/advisories/GHSA-5j8w-r7g8-5472

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/06/GHSA-5j8w-r7g8-5472/GHSA-5j8w-r7g8-5472.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-5j8w-r7g8-5472

Aliases

RUSTSEC-2022-0012

Published

2022-06-16T23:42:08Z

Modified

2023-11-08T04:15:47.037496Z

Summary

Arrow2 allows double free in `safe` code

Details

The struct Ffi_ArrowArray implements #derive(Clone) that is inconsistent with its custom implementation of Drop, resulting in a double free when cloned.

Cloning this struct in safe results in a segmentation fault, which is unsound.

This derive was removed from this struct. All users are advised to either: * bump the patch version of this crate (for versions v0.7,v0.8,v0.9), or * migrate to a more recent version of the crate (when using <0.7).

Doing so elimitates this vulnerability (code no longer compiles).

Database specific

{
    "nvd_published_at": null,
    "cwe_ids": [
        "CWE-415"
    ],
    "severity": "HIGH",
    "github_reviewed": true,
    "github_reviewed_at": "2022-06-16T23:42:08Z"
}

References

Affected packages

crates.io / arrow2

Package

Name: arrow2; View open source insights on deps.dev
Purl: pkg:cargo/arrow2

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.7.1

crates.io / arrow2

Package

Name: arrow2; View open source insights on deps.dev
Purl: pkg:cargo/arrow2

Affected ranges

Type: SEMVER
Events: Introduced

0.8.0

Fixed

0.8.2

crates.io / arrow2

Package

Name: arrow2; View open source insights on deps.dev
Purl: pkg:cargo/arrow2

Affected ranges

Type: SEMVER
Events: Introduced

0.9.0

Fixed

0.9.2