CVE-2026-3888: Ubuntu Desktop 24.04+ vulnerable to Root exploit

Feed highlights multiple high-impact security developments: a high-severity Ubuntu Desktop privilege-escalation (CVE-2026-3888) enabling root via a systemd timing/cleanup exploit; a targeted phishing-driven data breach at robotic surgery firm Intuitive exposing customer, employee and corporate data; large-scale botnet activity (RondoDox) ramping up automated exploit attempts against many vulnerabilities; EU sanctions against state-linked cyber actors; expanded APT espionage (CL-STA-1087) and a Russia-linked DRILLAPP campaign against Ukrainian targets; evolving ClickFix social-engineering lures