Long Term Support Channel Update for ChromeOS

A new LTS-144  version 144.0.7559.254(Platform Version: 16503.86.0), is being rolled out for most ChromeOS devices. 


This version includes selected security fixes including:


501576946 High CVE-2026-9934: Use after free in Aura.

491685406 High CVE-2026-9895: Out of bounds read in GPU.

511776372 High CVE-2026-9980: Insufficient validation of untrusted input in Printing.

513730012 High CVE-2026-10004: Insufficient validation of untrusted input in Passwords.

514715455 High CVE-2026-10013: Use after free in WebCodecs.

507707838 High CVE-2026-9894: Use after free in GPU.

513177826 High CVE-2026-9992: Use after free in Network.

498205735 High CVE-2026-9902: Use after free in Accessibility.

478560268 High CVE-2026-2314: Heap buffer overflow in Codecs.

499119490 High CVE-2026-7351: Race in MHTML.

511249104 Critical CVE-2026-9887: Use after free in Proxy.

507365348 Critical CVE-2026-9873: Use after free in Network.

491080830 Medium CVE-2026-4462: Out of bounds read in Blink.

513505927 High CVE-2026-10001: Use after free in PerformanceManager.

513508128 Critical CVE-2026-9891: Use after free in Extensions.

Release notes for LTS-144 can be found here 

Want to know more about Long-term Support? Click here

Andy Wu

Google Chrome OS


This entry was posted in Uncategorized on by .