Long Term Support Channel Update for ChromeOS

A new LTC  version 144.0.7559.246 (Platform Version: 16503.78.0), is being rolled out for most ChromeOS devices. This version includes selected security fixes including: [491421267] High CVE-2026-3909: Out of bounds write in Skia. [491410818] High CVE-2026-3910: Inappropriate implementation in V8 If you have devices in the LTC channel, they will be updated to this version. The LTS channel remains on LTS-138 until April 21st, 2026. Release notes for LTC-144 can be found here Want to know more about Long-term Support? Click here Andy Wu Google Chrome OS