| Package | Affected versions | Patched versions |
|---|---|---|
| helm.sh/helm | < 2.16.11 | 2.16.11 |
| helm.sh/helm/v3 | ≥ 3.0.0, < 3.3.2 | 3.3.2 |
| helm | ≥ 2.0.0, < 2.16.11≥ 3.0.0, < 3.3.2 | 2.16.113.3.2 |
During a security audit of Helm's code base, security researchers at Trail of Bits identified a bug in which the alias field on a Chart.yaml is not properly sanitized. This could lead to the injection of unwanted information into a chart.
This issue has been patched in Helm 3.3.2 and 2.16.11
helm.sh/helm/v3/pkg/chartutil
Manually review the dependencies field of any untrusted chart, verifying that the alias field is either not used, or (if used) does not contain newlines or path characters.
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