SUSE-SU-2026:3485-1 Security update for spice-vdagent

This update for spice-vdagent fixes the following issues: - CVE-2026-57965: integer overflow in udscswrite can lead to heap buffer overflow bsc1269553. - CVE-2026-57966: improper sanitization allows a compromised SPICE host to write arbitrary files to any location on the guest operating system...