Tag Archives: Chrome OS

Stable Channel Update for ChromeOS

The Stable channel is being updated to 105.0.5195.112 (Platform version: 14989.85.0) for most ChromeOS devices and will be rolled out over the next few days.

For Chrome browser fixes, see the Chrome Desktop release announcement.

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

Interested in switching channels? Find out how. 


Please see the bug fixes and security updates:

Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but haven’t yet fixed.

[$NA] [1343894] High CVE-NA Use-after-free in Apps. Reported by Samuel Huang of Chrome.

[$3000] [1333995] High CVE-2022-3071 Use-after-free in Ash. Reported by [email protected].

[$2000] [1346154] Medium CVE-2022-3052 Heap buffer overflow in Ash. Reported by [email protected].

[$3000] [1338412] Medium CVE-2022-2859 Use-after-free in PhoneHub. Reported by [email protected].

We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel.


Matt Nelson

Google ChromeOS

Stable Channel Update for ChromeOS

The Stable channel is being updated to 105.0.5195.112 (Platform version: 14989.85.0) for most ChromeOS devices and will be rolled out over the next few days.

For Chrome browser fixes, see the Chrome Desktop release announcement.

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

Interested in switching channels? Find out how. 


Please see the bug fixes and security updates:

Note: Access to bug details and links may be kept restricted until a majority of users are updated with a fix. We will also retain restrictions if the bug exists in a third party library that other projects similarly depend on, but haven’t yet fixed.

[$NA] [1343894] High CVE-NA Use-after-free in Apps. Reported by Samuel Huang of Chrome.

[$3000] [1333995] High CVE-2022-3071 Use-after-free in Ash. Reported by [email protected].

[$2000] [1346154] Medium CVE-2022-3052 Heap buffer overflow in Ash. Reported by [email protected].

[$3000] [1338412] Medium CVE-2022-2859 Use-after-free in PhoneHub. Reported by [email protected].

We would also like to thank all security researchers that worked with us during the development cycle to prevent security bugs from ever reaching the stable channel.


Matt Nelson

Google ChromeOS

Dev Channel Update for ChromeOS

The Dev channel is being updated to 107.0.5263.0 (Platform version: 15081.0.0) for a limited set of ChromeOS devices. This build contains a number of bug fixes and security updates.

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.

Daniel Gagnon,
Google ChromeOS

Beta Channel Update for ChromeOS

The Beta channel is being updated to 106.0.5249.14 (Platform version: 15054.18.0/15054.19.0) for most ChromeOS devices. This build contains a number of bug fixes and security updates.

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.

Daniel Gagnon,
Google ChromeOS

Long Term Support Channel Update for ChromeOS

LTS-96 has been updated in the LTS channel to 96.0.4664.219 (Platform Version: 14268.104.0) for most ChromeOS devices. Want to know more about Long-term Support? Click here

This update includes the following Security fixes:

1338135 High CVE-2022-2857 Use after free in Blink
1329794 High CVE-2022-2998  Use after free in Browser Creation
1286203 High CVE-2022-2607 Use after free in WebUI
1330489 High CVE-2022-2606 Use after free in Managed devices API
1338412 Medium CVE-2022-2859 Use after free in Chrome OS Shell
1345193 Medium CVE-2022-2860 Insufficient policy enforcement in Cookies.
1346236 Medium CVE-2022-2861 Inappropriate implementation in Extensions API
1339745 Medium CVE-2022-2624 Heap buffer overflow in PDF
1341907 Medium CVE-2022-2614 Use after free in Sign-In Flow
1323449 Medium CVE-2022-2621 Use after free in Extensions
1321350 Medium CVE-2022-2612 Side-channel information leakage in Keyboard input
1337304 Medium CVE-2022-2620 Use after free in WebUI
1268580 Medium CVE-2022-2615 Insufficient policy enforcement in Cookies
1292451 Medium CVE-2022-2617 Use after free in Extensions API


Giuliana Pritchard

Google Chrome OS

Dev Channel Update for ChromeOS

The Dev channel is being updated to 106.0.5249.12 (Platform version: 15054.14.0) for most ChromeOS devices. This build contains a number of bug fixes and security updates.

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.

Cole Brown,
Google ChromeOS

Dev Channel Update for ChromeOS

 The Dev channel is being updated to 106.0.5249.7 (Platform version: 15054.10.0) for most ChromeOS devices. This build contains a number of bug fixes and security updates.

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.

Cole Brown,
Google ChromeOS

Beta Channel Update for ChromeOS

The Beta channel is being updated to 105.0.5195.42 (Platform version: 14989.58.0) 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.

Matt Nelson,

Google ChromeOS

Dev Channel Update for ChromeOS

The Dev channel is being updated to 106.0.5226.0 (Platform version: 15036.0.0) for most ChromeOS devices. This build contains a number of bug fixes and security updates.

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.

Cole Brown,
Google ChromeOS


Beta Channel Update for ChromeOS

 The Beta channel is being updated to 105.0.5195.24 (Platform version: 14989.36.0) 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 Chrome OS 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.

Matt Nelson,

Google ChromeOS