Chrome Releases

Beta Channel Update for Chrome OS

Thursday, September 19, 2019

The Beta channel has been updated to 77.0.3865.93 (Platform version: 12371.65.0) for most Chrome OS devices. This build contains a number of bug fixes, security updates and feature enhancements. Changes can be viewed here.If you find new issues, please let us know by visiting our forum or filing a bug. Interested in switching channels? Find out how. You can submit feedback using ‘Report an issue...’ in the Chrome menu (3 vertical dots in the upper right corner of the browser).
Daniel GagnonGoogle Chrome OS

Beta Channel Update for Desktop

Thursday, September 19, 2019

The Chrome team is excited to announce the promotion of Chrome 78 to the beta channel for Windows, Mac and Linux. Chrome 78.0.3904.21 contains our usual under-the-hood performance and stability tweaks, but there are also some cool new features to explore - please head to the Chromium blog to learn more!

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

Chrome for Android Update

Wednesday, September 18, 2019

available on Google PlayGit logfiling a bug
Ben Mason
Google Chrome

Chrome Beta for Android Update

Wednesday, September 18, 2019

available on Google PlayGit logChromium blogherefiling a bugGoogle Chrome

Beta Channel Update for Desktop

Wednesday, September 18, 2019

The beta channel has been updated to 77.0.3865.90 for Windows, Mac, and Linux.
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.
Lakshmana Pamarthy Google Chrome

Stable Channel Update for Desktop

Wednesday, September 18, 2019

The Stable channel has been updated to 77.0.3865.90 for Windows, Mac, and Linux. This will roll out over the coming days/weeks. A list of all changes 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 4 security fixes. Below, we highlight fixes that were contributed by external researchers. Please see the Chrome Security Page for more information.

[$TBD][1000934] Critical CVE-2019-13685: Use-after-free in UI. Reported by Khalil Zhani on 2019-09-05

[$20000][995964] High CVE-2019-13688: Use-after-free in media. Reported by Man Yue Mo of Semmle Security Research Team on 2019-08-20

[$20000][998548] High CVE-2019-13687: Use-after-free in media. Reported by Man Yue Mo of Semmle Security Research Team on 2019-08-28

[$TBD][1000002] High CVE-2019-13686: Use-after-free in offline pages. Reported by Brendon Tiszka on 2019-09-02

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.

Many of our security bugs are detected using AddressSanitizer, MemorySanitizer, UndefinedBehaviorSanitizer, Control Flow Integrity, libFuzzer, or AFL.

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.

Lakshmana Pamarthy

Google Chrome

Dev Channel update for Desktop

Tuesday, September 17, 2019

The Dev channel has been updated to 78.0.3904.17 for Windows, Mac, and Linux.

A partial list of changes is available in the 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.

Srinivas Sista

Google Chrome

Chrome Releases

Beta Channel Update for Chrome OS

Beta Channel Update for Desktop

Chrome for Android Update

Chrome Beta for Android Update

Beta Channel Update for Desktop

Stable Channel Update for Desktop

Dev Channel update for Desktop

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