Provide references for CVE-2021-21303.
Where can I find more information about CVE-2021-21303?
References are available at: https://github.com/helm/helm/security/advisories/GHSA-c38g-469g-cmgx, https://github.com/helm/helm/commit/6ce9ba60b73013857e2e7c73d3f86ed70bc1ac9a, https://github.com/helm/helm/releases/tag/v3.5.2.