CLSA-2025-1743071343 tigervnc: Fix of CVE-2025-26601

CVE-2025-26601: xorg-x11-server: fix use-after-free issue by adding check to ensure new sync object is added before alarm triggers...

SUSE-SU-2020:2898-1 Security update for tigervnc

This update for tigervnc fixes the following issues: - CVE-2020-26117: Server certificates were stored as certiticate authorities, allowing malicious owners of these certificates to impersonate any server after a client had added an exception bsc1176733...