The gnome-software packages contain an application that makes it easy to add, remove, and update software in the GNOME desktop. The appstream-data package provides the distribution specific AppStream metadata required for the GNOME and KDE software centers. The fwupd packages provide a service that allows session software to update device firmware. The following packages have been upgraded to a later upstream version: gnome-software , fwupd . Security Fix: * fwupd: Possible bypass in signature verification For more details about the security issue, including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.