Provide references for CVE-2020-8866.
Where can I find more information about CVE-2020-8866?
References are available at: https://www.zerodayinitiative.com/advisories/ZDI-20-275/, https://lists.horde.org/archives/announce/2020/001288.html, https://lists.debian.org/debian-lts-announce/2020/03/msg00036.html.