Tag Archives: ChromeOS

Dev Channel Update for ChromeOS / ChromeOS Flex

Hello All,

The Dev channel has been updated to 131.0.6752.0 (Platform version: 16052.0.0) for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:

Interested in switching channels? Find out how.


Google ChromeOS.

Beta Channel Update for ChromeOS / ChromeOS Flex

The Beta channel is being updated to OS version: 16033.17.0, Browser version: 130.0.6723.25 for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:

  1. File a bug
  2. Visit our ChromeOS communities
    1. General: Chromebook Help Community
    2. Beta Specific: ChromeOS Beta Help Community
  3. Report an issue or send feedback on Chrome
  4. Interested in switching channels? Find out how.


Giuliana Pritchard,

Google ChromeOS

Long Term Support (LTS) channel for ChromeOS – Major update from 120 -> 126

The ChromeOS Long Term Support Candidate has been promoted to ChromeOS LTS 126 and is rolling out to most ChromeOS devices. The current version is 126.0.6478.254 (Platform Version: 15886.79.0).


If you are currently on the ChromeOS Long Term Support (LTS) channel (and not pinned to 120), your devices will automatically update to ChromeOS LTS 126.

Release notes for LTS-126 can be found here 


This release includes upstream updates to CUPS components and the removal of cups-browsed.

When booted in verified mode, ChromeOS devices are not impacted by CVE-2024-47076, CVE-2024-47175, CVE-2024-47176 and CVE-2024-47177




Giuliana Pritchard 
Google ChromeOS 

Stable Channel Update for ChromeOS / ChromeOS Flex

The Stable channel is being updated to OS version: 16002.44.0 Browser version: 129.0.6668.80 for most ChromeOS devices.

If you find new issues, please let us know one of the following ways

  1. File a bug
  2. Visit our ChromeOS communities
    1. General: Chromebook Help Community
    2. Beta Specific: ChromeOS Beta Help Community
  3. Report an issue or send feedback on Chrome

Interested in switching channels? Find out how.


Security Fixes and Rewards

ChromeOS Vulnerability Rewards Program Reported Bug Fixes:

N/A


Other 3rd Party Security Fixes Included:

When booted in verified mode, ChromeOS devices are not impacted by CVE-2024-47076, CVE-2024-47175, CVE-2024-47176 and CVE-2024-47177

This release includes upstream updates to CUPS components and the removal of cups-browsed.

Android Security fixes can be found here


Chrome Browser Security Fixes:

[$55000][365376497] High CVE-2024-8904: Type Confusion in V8. Reported by Popax21 on 2024-09-08

[$8000][359949835] Medium CVE-2024-8905: Inappropriate implementation in V8. Reported by Ganjiang Zhou(@refrain_areu) of ChaMd5-H1 team on 2024-08-15


[$1000][337222641] Low CVE-2024-8908: Inappropriate implementation in Autofill. Reported by Levit Nudi from Kenya on 2024-04-26

[$8000][363538434] High CVE-2024-9121: Inappropriate implementation in V8. Reported by Tashita Software Security on 2024-09-01

[TBD][365802567] High CVE-2024-9122: Type Confusion in V8. Reported by Seunghyun Lee (@0x10n) on 2024-09-10

[TBD][365884464] High CVE-2024-9123: Integer overflow in Skia. Reported by raven at KunLun lab on 2024-09-11

Matt Nelson
Google ChromeOS

Dev Channel Update for ChromeOS / ChromeOS Flex

The Dev channel is being updated to OS version: 16033.11.0,  Browser version: 130.0.6723.19, for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:

  1. File a bug
  2. Visit our ChromeOS communities
    1. General: Chromebook Help Community
    2. Beta Specific: ChromeOS Beta Help Community
  3. Report an issue or send feedback on Chrome
  4. Interested in switching channels? Find out how.


Giuliana Pritchard,
Google ChromeOS 

Beta Channel Update for ChromeOS / ChromeOS Flex

The Beta channel is being updated to OS version: 16002.38.0, Browser version: 129.0.6668.74 for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:

  1. File a bug
  2. Visit our ChromeOS communities
    1. General: Chromebook Help Community
    2. Beta Specific: ChromeOS Beta Help Community
  3. Report an issue or send feedback on Chrome
  4. Interested in switching channels? Find out how.

Matt Nelson,

Google ChromeOS

Stable Channel Update for ChromeOS / ChromeOS Flex

Hello All,

The Stable channel has been released for 128.0.6613.163 (Platform version: 15964.59.0) for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:

Interested in switching channels? Find out how.


Google ChromeOS.

Long Term Support Channel Update for ChromeOS

A new LTC-126 version 126.0.6478.253 (Platform Version: 15886.78.0), is being rolled out for most ChromeOS devices. 


This version includes fixes for:

349342289 High CVE-2024-6989 Use after free in Loader

357391257 High CVE-2024-8362 Use after free in WebAudio

355731798 High CVE-2024-7967 Heap buffer overflow in Fonts

360265320 High CVE-2024-8193 Heap buffer overflow in Skia

360758697 High CVE-2024-8198 Heap buffer overflow in Skia

339654392 Medium CVE-2024-7976 Inappropriate implementation in FedCM



If you have devices in the LTC channel, they will be updated to this version. The LTS channel remains on LTS-120 until early October, 2024. 


Release notes for LTC-126 can be found here 
Want to know more about Long-term Support? Click here




Giuliana Pritchard
Google Chrome OS

Dev Channel Update for ChromeOS / ChromeOS Flex

The Dev channel is being updated to OS version: 16033.5.0,  Browser version: 130.0.6723.9, for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:

  1. File a bug
  2. Visit our ChromeOS communities
    1. General: Chromebook Help Community
    2. Beta Specific: ChromeOS Beta Help Community
  3. Report an issue or send feedback on Chrome
  4. Interested in switching channels? Find out how.


Giuliana Pritchard,
Google ChromeOS 

Beta Channel Update for ChromeOS / ChromeOS Flex

The Beta channel is being updated to OS version: 16002.31.0, Browser version: 129.0.6668.62 for most ChromeOS devices.

If you find new issues, please let us know one of the following ways:

  1. File a bug
  2. Visit our ChromeOS communities
    1. General: Chromebook Help Community
    2. Beta Specific: ChromeOS Beta Help Community
  3. Report an issue or send feedback on Chrome
  4. Interested in switching channels? Find out how.

Matt Nelson,

Google ChromeOS