Security update for qemu

Open Source Vulnerabilities SUSE-SU-2023:4056-1

This update for qemu fixes the following issues: - CVE-2023-3180: Fixed a buffer overflow in the virtio-crypto device (bsc#1213925). - CVE-2021-3750: Fixed a DMA reentrancy in the USB EHCI device that could lead to use-after-free (bsc#1190011). - CVE-2021-3638: Fixed a buffer overflow in the ati-vga device (bsc#1188609). - CVE-2023-3354: Fixed an issue when performing a TLS handshake that could lead to remote denial of service via VNC connection (bsc#1212850). - CVE-2023-0330: Fixed a DMA reentrancy issue in the lsi53c895a device that could lead to a stack overflow (bsc#1207205). Non-security fixes: - Fixed a potential build issue in the librm subcomponent (bsc#1215311). - Fixed a potential crash during VM migration (bsc#1213663). - Fixed potential issues during installation on a Xen host (bsc#1179993, bsc#1181740).