SUSE-SU-2020:1526-1 Security update for qemu

This update for qemu fixes the following issues: Security issues fixed: - CVE-2020-1711: Fixed a potential OOB access in the iSCSI client code bsc1166240. - CVE-2019-12068: Fixed a potential DoS in the LSI SCSI controller emulation bsc1146873. - CVE-2020-1983: Fixed a use-after-free in the ipreas...