Packages changed:
  iputils (20210202 -> 20210722)
  libsndfile
  polkit-default-privs (1550+20210715.b7d5b97 -> 1550+20210722.ae1891d)
  xen

=== Details ===

==== iputils ====
Version update (20210202 -> 20210722)

- Update to version 20210722
  https://github.com/iputils/iputils/releases/tag/20210722
- Use rarpd.service from upstream (removes PrivateUsers=yes, which fixes broken
  start of the service, adds DynamicUser=yes for more security)
- Add BuildRequires:  iproute2 (required for running tests)

==== libsndfile ====

- Fix heap buffer overflow vulnerability in msadpcm_decode_block
  (CVE-2021-3246, bsc#1188540):
  ms_adpcm-Fix-and-extend-size-checks.patch

==== polkit-default-privs ====
Version update (1550+20210715.b7d5b97 -> 1550+20210722.ae1891d)

- Update to version 1550+20210722.ae1891d:
  * whitelist zypp-gui action (bsc#1188364)
  * introduce sub-directories for profiles in both /etc and /usr/etc
  * remove polkit-default-privs.d package specific directory
  * Moving polkit-default-privs.easy, polkit-default-privs.local and polkit-default-privs.restrictive from /etc /to /usr/etc directory

==== xen ====

- spec: Change the '--with-system-ovmf' configure option to use
  the new Xen-specific ovmf firmware. The traditional, unified
  firmwares will no longer support multi-VMM. For more information
  https://bugzilla.tianocore.org/show_bug.cgi?id=1689
  https://bugzilla.tianocore.org/show_bug.cgi?id=2122