GHSA-v53g-5gjp-272r

Source

https://github.com/advisories/GHSA-v53g-5gjp-272r

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/02/GHSA-v53g-5gjp-272r/GHSA-v53g-5gjp-272r.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-v53g-5gjp-272r

Aliases

Related

Published

2024-02-15T15:34:40Z

Modified

2024-04-01T07:26:39.344183Z

Severity

6.4 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N CVSS Calculator

Summary

Helm dependency management path traversal

Details

A Helm contributor discovered a path traversal vulnerability when Helm saves a chart including at download time.

Impact

When either the Helm client or SDK is used to save a chart whose name within the Chart.yaml file includes a relative path change, the chart would be saved outside its expected directory based on the changes in the relative path. The validation and linting did not detect the path changes in the name.

Patches

This issue has been resolved in Helm v3.14.1.

Workarounds

Check all charts used by Helm for path changes in their name as found in the Chart.yaml file. This includes dependencies.

Credits

Disclosed by Dominykas Blyžė at Nearform Ltd.

Database specific

{
    "nvd_published_at": "2024-02-15T00:15:45Z",
    "cwe_ids": [
        "CWE-22",
        "CWE-23"
    ],
    "severity": "MODERATE",
    "github_reviewed": true,
    "github_reviewed_at": "2024-02-15T15:34:40Z"
}

References

Affected packages

Go / helm.sh/helm/v3

Package

Name: helm.sh/helm/v3; View open source insights on deps.dev
Purl: pkg:golang/helm.sh/helm/v3

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.14.1

Database specific

{
    "last_known_affected_version_range": "<= 3.14.0"
}