BIT-helm-2022-36049
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/helm/BIT-helm-2022-36049.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-helm-2022-36049
- Aliases
- Published
- 2024-03-06T10:53:31.970Z
- Modified
- 2024-11-27T19:40:48.342Z
- Summary
- [none]
- Details
-
Flux2 is a tool for keeping Kubernetes clusters in sync with sources of configuration, and Flux's helm-controller is a Kubernetes operator that allows one to declaratively manage Helm chart releases. Helm controller is tightly integrated with the Helm SDK. A vulnerability found in the Helm SDK that affects flux2 v0.0.17 until v0.32.0 and helm-controller v0.0.4 until v0.23.0 allows for specific data inputs to cause high memory consumption. In some platforms, this could cause the controller to panic and stop processing reconciliations. In a shared cluster multi-tenancy environment, a tenant could create a HelmRelease that makes the controller panic, denying all other tenants from their Helm releases being reconciled. Patches are available in flux2 v0.32.0 and helm-controller v0.23.0.
- Database specific
{ "cpes": [ "cpe:2.3:a:helm:helm:*:*:*:*:*:*:*:*" ], "severity": "High" }- References
Affected packages
Bitnami / helm
Package
- Name
- helm
- Purl
- pkg:bitnami/helm
Severity
- 7.7 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H CVSS Calculator