Provide references for CVE-2021-21360.
Where can I find more information about CVE-2021-21360?
References are available at: https://github.com/zopefoundation/Products.GenericSetup/security/advisories/GHSA-jff3-mwp3-f8cw, https://pypi.org/project/Products.GenericSetup/, https://github.com/zopefoundation/Products.GenericSetup/commit/700319512b3615b3871a1f24e096cf66dc488c57, http://www.openwall.com/lists/oss-security/2021/05/21/1, http://www.openwall.com/lists/oss-security/2021/05/22/1.