Provide references for CVE-2021-32656.
Where can I find more information about CVE-2021-32656?
References are available at: https://github.com/nextcloud/security-advisories/security/advisories/GHSA-j875-vr2q-h6x6, https://hackerone.com/reports/1167853, https://security.gentoo.org/glsa/202208-17.