This version includes selected security fixes including:

533502257 High CVE-2026-85043 Incomplete cleanup in Network

562174487 High CVE-2026-102324 Use after free in PictureInPicture

553118043 High CVE-2026-87499 Incorrect authorization in Network

502304489 High CVE-2026-85052 Out of bounds read in CrashReporting

533534913 High CVE-2026-84324 Use after free in Proxy

557323166 High CVE-2026-103630 Use after free in FedCM

534997484 High CVE-2026-95372 Use after free in Chromecast

562242429 High CVE-2026-95351 Use after free in Views

502293787 High CVE-2026-17657 Use after free in Navigation

553115724 High CVE-2026-91708 Race condition in Network

548585299 Critical CVE-2026-95339 Use after free in ServiceWorker

513836495 Medium CVE-2026-79201 Improper access control in Workers

562151598 Critical CVE-2026-95310 Use after free in AdFilter

560439699 Critical CVE-2026-95356 Use after free in WindowDialog

538332338 High CVE-2026-19173 Out of bounds write in Skia

558036280 High CVE-2026-91737 Use after free in PDF

500311587 High CVE-2026-79218 Incorrect authorization in Sandbox

553117928 High CVE-2026-84325 Improper input validation in DataTransfer

554953456 Medium CVE-2026-91722 Use after free in Input

552283275 High CVE-2026-91724 Use after free in Input

557320614 Critical CVE-2026-91721 Use after free in Internals

516947491 High CVE-2026-79219 Use after free in Bluetooth

499602793 Critical CVE-2026-19137 Use after free in WebGL

537729021 Critical CVE-2026-19170 Use after free in WebGL

536673946 High CVE-2026-87647 Uninitialized resource in GPU

553121008 High CVE-2026-91736 Use after free in DOM

532916987 High CVE-2026-87514 Use after free in Views

554558368 High CVE-2026-91716 Use after free in Auth

552665794 Critical CVE-2026-95313 Use after free in Fullscreen

558456602 Critical CVE-2026-91749 Use after free in Workers

523208474 High CVE-2026-84357 Improper input validation in Omnibox

553449113 High CVE-2026-85051 Type confusion in Compositing

552689418 High CVE-2026-85053 Improper resource exposure in CacheStorage

553770012 Critical CVE-2026-87628 Use after free in Cast

511761758 High CVE-2026-17666 Cryptographic Flaw in Enterprise

501892500 High CVE-2026-79195 Use after free in Script

537105664 High CVE-2026-84349 Use after free in Browser

540870921 High CVE-2026-78954 Incorrect authorization in Extensions

535876894 Medium CVE-2026-79174 Incorrect authorization in Extensions

523296105 High CVE-2026-79187 Use after free in WebRTC

543707066 High CVE-2026-79274 Information leak in GPU

545820931 High CVE-2026-78952 Out of bounds write in Crashpad

548340637 High CVE-2026-79078 Use after free in FedCM

If you have devices in the LTC channel, they will be updated to this version. The LTS channel remains on LTS-144 until October 6th, 2026. 

Release notes for LTC-150 can be found here 

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

Andy Wu

Google Chrome OS