Provide references for CVE-2021-32727.
Where can I find more information about CVE-2021-32727?
References are available at: https://github.com/nextcloud/security-advisories/security/advisories/GHSA-5v33-r9cm-7736, https://github.com/nextcloud/android/pull/8438, https://hackerone.com/reports/1189162, https://github.com/nextcloud/end_to_end_encryption_rfc/blob/7f002996397faefb664019a97ebb0a1e210f64f0/RFC.md#further-devices.