Flux is an open and extensible continuous delivery solution for Kubernetes. Path Traversal in the kustomize-controller via a malicious `kustomization.yaml` allows an attacker to cause a Denial of Service at the controller level. Workarounds include automated tooling in the user's CI/CD pipeline to validate `kustomization.yaml` files conform with specific policies. This vulnerability is fixed in kustomize-controller v0.24.0 and included in flux2 v0.29.0. Users are recommended to upgrade.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-3043 Flux is an open and extensible continuous delivery solution for Kubernetes. Path Traversal in the kustomize-controller via a malicious `kustomization.yaml` allows an attacker to cause a Denial of Service at the controller level. Workarounds include automated tooling in the user's CI/CD pipeline to validate `kustomization.yaml` files conform with specific policies. This vulnerability is fixed in kustomize-controller v0.24.0 and included in flux2 v0.29.0. Users are recommended to upgrade.
Github GHSA Github GHSA GHSA-7pwf-jg34-hxwp Improper path handling in Kustomization files allows for denial of service
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 23 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-23T18:29:31.214Z

Reserved: 2022-02-10T00:00:00.000Z

Link: CVE-2022-24878

cve-icon Vulnrichment

Updated: 2024-08-03T04:29:00.186Z

cve-icon NVD

Status : Modified

Published: 2022-05-06T02:15:07.070

Modified: 2024-11-21T06:51:18.280

Link: CVE-2022-24878

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.