Provide references for CVE-2021-39159.
Where can I find more information about CVE-2021-39159?
References are available at: https://github.com/jupyterhub/binderhub/security/advisories/GHSA-9jjr-qqfp-ppwx, https://github.com/jupyterhub/binderhub/commit/195caac172690456dcdc8cc7a6ca50e05abf8182.patch.