Long Term Support Channel Update for ChromeOS

A new LTS-144  version 144.0.7559.256 (Platform Version: 16503.88.0), is being rolled out for most ChromeOS devices. This version includes selected security fixes including: 519258799 High CVE-2026-12034 Insufficient validation of untrusted input 499449324 High CVE-2026-7922 Use after free in ServiceWorker 523677844 Critical CVE-2026-13033 Out of bounds read in Blink>InterestGroups 506653647 High CVE-2026-9970 Use after free in WebGL 511765713 High CVE-2026-10969 Insufficient validation of untru