Provide references for CVE-2021-28117.
Where can I find more information about CVE-2021-28117?
References are available at: https://userbase.kde.org/Discover, https://github.com/KDE/discover/releases, https://kde.org/info/security/advisory-20210310-1.txt, https://invent.kde.org/plasma/discover/commit/94478827aab63d2e2321f0ca9ec5553718798e60, https://github.com/KDE/discover/commit/fcd3b30552bf03a384b1a16f9bb8db029c111356.