This update for qemu fixes the following issues:

Security issues fixed:

- CVE-2019-9824: Fixed an information leak in slirp (bsc#1129622)
- CVE-2019-8934: Added method to specify whether or not to expose certain ppc64 host
information, which can be considered a security issue (bsc#1126455)
- CVE-2019-3812: Fixed OOB memory access and information leak in virtual monitor interface (bsc#1125721)
- CVE-2018-20815: Fix DOS possibility in device tree processing (bsc#1130675)
- Adjust fix for CVE-2019-8934 (bsc#1126455) to match the latest
upstream adjustments for the same. Basically now the security fix
is to provide a dummy host-model and host-serial value, which
overrides getting that value from the host
- CVE-2018-12126 CVE-2018-12127 CVE-2018-12130 CVE-2019-11091: Added x86 cpu feature "md-clear" (bsc#1111331)

Other bugs fixed:

- Use a new approach to handling the file input to -smbios option,
which accepts either legacy or per-spec formats regardless of the
machine type.

This update was imported from the SUSE:SLE-15:Update update project.