Moderate: sane-backends security update

Scanner Access Now Easy (SANE) is a universal scanner interface. The SANE application programming interface (API) provides standardized access to any raster image scanner hardware (for example, flatbed scanners, hand-held scanners, video and still cameras, and frame-grabbers).

Security Fix(es):

* sane-backends: NULL pointer dereference in sanei_epson_net_read function (CVE-2020-12867)

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 Rocky Linux 8.4 Release Notes linked from the References section.