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The ChromeOS Dev channel is being updated to OS version 16371.28.0 (Browser version 140.0.7339.77) 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.

Luis Menezes

Google ChromeOS

The Dev channel has been updated to 141.0.7378.4 for Windows, Mac and Linux.

A partial list of changes is available in the Git log. Interested in switching release channels? Find out how. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.

Chrome Release Team
Google Chrome

Hi everyone! We've just released Chrome Beta 140 (140.0.7339.47) for Android. It's now available on Google Play.

You can see a partial list of the changes in the Git log. For details on new features, check out the Chromium blog, and for details on web platform updates, check here.

If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

Hi everyone! We've just released Chrome Dev 141 (141.0.7377.4) for Android. It's now available on Google Play.

You can see a partial list of the changes in the Git log. For details on new features, check out the Chromium blog, and for details on web platform updates, check here.

If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

 Hi, everyone! We've just released Chrome 140 (140.0.7339.35) for Android to a small percentage of users. It'll become available on Google Play over the next few days. You can find more details about early Stable releases here.

This release includes stability and performance improvements. You can see a full list of the changes in the Git log. If you find a new issue, please let us know by filing a bug.

Krishna Govind
Google Chrome

The Stable channel has been updated to 140.0.7339.41 for Windows and Mac as part of our early stable release to a small percentage of users. A full list of changes in this build is available in the log.

You can find more details about early Stable releases here.

Interested in switching release channels?  Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.


Srinivas Sista

Google Chrome

Hi everyone! We've just released Chrome Stable 140 (140.0.7339.39) for iOS; it'll become available on App Store in the next few hours.

This release includes stability and performance improvements. You can see a full list of the changes in the Git log. If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

The Beta channel has been updated to 140.0.7339.41 for Windows, Mac and Linux.

A partial list of changes is available in the Git log. Interested in switching release channels? Find out how. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.

Chrome Release Team
Google Chrome

Hi everyone! We've just released Chrome Beta 140 (140.0.7339.40) for iOS; it'll become available on App Store in the next few days.

You can see a partial list of the changes in the Git log. If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

Hi everyone! We've just released Chrome Beta 140 (140.0.7339.35) for Android. It's now available on Google Play.

You can see a partial list of the changes in the Git log. For details on new features, check out the Chromium blog, and for details on web platform updates, check here.

If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

 Hi, everyone! We've just released Chrome 139 (139.0.7258.158) for Android. It'll become available on Google Play over the next few days. 

This release includes stability and performance improvements. You can see a full list of the changes in the Git log. If you find a new issue, please let us know by filing a bug.


Android releases contain the same security fixes as their corresponding Desktop releases (Windows & Mac: 139.0.7258.154/.155, Linux: 139.0.7258.154) unless otherwise noted.


Krishna Govind
Google Chrome

 The Stable channel has been updated to 139.0.7258.154/.155 for Windows, Mac and 139.0.7258.154 for Linux which will roll out over the coming days/weeks. A full list of changes in this build is available in the Log.

Security Fixes and Rewards

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

This update includes 1 security fix. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information.


[N/A][437825940] Critical CVE-2025-9478: Use after free in ANGLE. Reported by Google Big Sleep on 2025-08-11


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.


Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.


Krishna Govind
Google Chrome

The ChromeOS Dev channel is being updated to OS version 16371.20.0 (Browser version 140.0.7339.29) 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.

Luis Menezes

Google ChromeOS

The Dev channel has been updated to 141.0.7367.5 for Windows, Mac and Linux.

A partial list of changes is available in the Git log. Interested in switching release channels? Find out how. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.

Chrome Release Team
Google Chrome

Hi everyone! We've just released Chrome Dev 141 (141.0.7366.2) for Android. It's now available on Google Play.

You can see a partial list of the changes in the Git log. For details on new features, check out the Chromium blog, and for details on web platform updates, check here.

If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

A new LTS  version 132.0.6834.241 (Platform Version: 16093.115.0), is being rolled out for most ChromeOS devices. 

This version includes selected security fixes including:

427681143 High CVE-2025-7657 Use after free in WebRTC.

425583995 High CVE-2025-7656 Integer overflow in V8.

430344952 High CVE-2025-8010 Type Confusion in V8.

Release notes for LTS-132 can be found here 

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

Andy Wu
Google Chrome OS

The Beta channel has been updated to 140.0.7339.24 for Windows, Mac and Linux.

A partial list of changes is available in the Git log. Interested in switching release channels? Find out how. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.

Chrome Release Team
Google Chrome

Hi everyone! We've just released Chrome Beta 140 (140.0.7339.26) for iOS; it'll become available on App Store in the next few days.

You can see a partial list of the changes in the Git log. If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

Hi everyone! We've just released Chrome Beta 140 (140.0.7339.25) for Android. It's now available on Google Play.

You can see a partial list of the changes in the Git log. For details on new features, check out the Chromium blog, and for details on web platform updates, check here.

If you find a new issue, please let us know by filing a bug.

Chrome Release Team
Google Chrome

M-139, ChromeOS version 16328.55.0 (Browser version 139.0.7258.137), has rolled out to ChromeOS devices on the Stable channel.

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.


Security Fixes and Rewards


Other 3rd Party Security Fixes Included:

High Fixes  CVE-2025-0932 Use After Free vulnerability in Arm Ltd Bifrost GPU Userspace Driver

Medium Fixes CVE-2025-38349Use After Free vulnerability on Linux system as a local user.


Android Security fixes can be found here


Chrome Browser Security Fixes:

[$TBD] [423387026] Medium CVE-2025-8578 Use after free in Cast. Reported by Fayez on 2025-06-09

[$2000.0] [416942878] Low CVE-2025-8581 Inappropriate implementation in Extensions. Reported by Vincent Dragnea on 2025-05-11 

[$2000.0] [414760982] Medium CVE-2025-8576 Use after free in Extensions. Reported by asnine on 2025-04-30 

[$2000.0] [411544197] Low CVE-2025-8580 Inappropriate implementation in Filesystems. Reported by Huuuuu on 2025-04-18 

[$500.0] [373794472] Low CVE-2025-8583 Inappropriate implementation in Permissions. Reported by Shaheen Fazim on 2024-10-16

[$1000.0] [40089450] Low CVE-2025-8582 Insufficient validation of untrusted input in DOM. Reported by Anonymous on 2017-10-31

[$TBD] [435139154] High CVE-2025-8901 Out of bounds write in ANGLE. Reported by Google Big Sleep on 2025-07-30

[$TBD] [433800617] Medium CVE-2025-8881 Inappropriate implementation in File Picker. Reported by Alesandro Ortiz on 2025-07-23

[$70000.0] [433533359] High CVE-2025-8880 Race in V8. Reported by Seunghyun Lee (@0x10n) on 2025-07-23

[$7000.0] [432035817] High CVE-2025-8879 Heap buffer overflow in libaom. Reported by Anonymous on 2025-07-15


Andy Wu
Google ChromeOS

Hi, everyone! We've just released Chrome 139 (139.0.7258.143) for Android. It'll become available on Google Play over the next few days. 

This release includes stability and performance improvements. You can see a full list of the changes in the Git log. If you find a new issue, please let us know by filing a bug.


Android releases contain the same security fixes as their corresponding Desktop releases (Windows & Mac: 139.0.7258.138/.139, Linux: 139.0.7258.138) unless otherwise noted.


Harry Souders
Google Chrome

The Extended Stable channel has been updated to 138.0.7204.243 for Windows and Mac which will roll out over the coming days/weeks.

A full list of changes in this build is available in the log. Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.

Srinivas Sista
Google Chrome

The Stable channel has been updated to 139.0.7258.138/.139 for Windows, Mac and 139.0.7258.138 for Linux which will roll out over the coming days/weeks. A full list of changes in this build is available in the Log.

Security Fixes and Rewards

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

This update includes 1 security fix. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information.
[N/A][436181695] High CVE-2025-9132: Out of bounds write in V8. Reported by Google Big Sleep on 2025-08-04
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.


Interested in switching release channels? Find out how here. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.


Srinivas Sista
Google Chrome

The ChromeOS Dev channel is being updated to OS version 16371.13.0 (Browser version 140.0.7339.18) 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.

Luis Menezes

Google ChromeOS