(RHSA-2022:7458) Moderate: flatpak-builder security and bug fix update

Flatpak-builder is a tool for building flatpaks from sources.

Security Fix(es):

• flatpak: flatpak-builder --mirror-screenshots-url can access files outside the build directory (CVE-2022-21682)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.7 Release Notes linked from the References section.