Provide references for CVE-2021-28676.
Where can I find more information about CVE-2021-28676?
References are available at: https://pillow.readthedocs.io/en/stable/releasenotes/8.2.0.html#cve-2021-28676-fix-fli-dos, https://github.com/python-pillow/Pillow/pull/5377, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MQHA5HAIBOYI3R6HDWCLAGFTIQP767FL/, https://security.gentoo.org/glsa/202107-33, https://lists.debian.org/debian-lts-announce/2021/07/msg00018.html, https://github.com/python-pillow/Pillow/commit/bb6c11fb889e6c11b0ee122b828132ee763b5856.