Provide references for CVE-2020-27847.
Where can I find more information about CVE-2020-27847?
References are available at: https://mattermost.com/blog/coordinated-disclosure-go-xml-vulnerabilities/, https://bugzilla.redhat.com/show_bug.cgi?id=1907732, https://github.com/dexidp/dex/security/advisories/GHSA-m9hp-7r99-94h5.