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                            CERT-Renater

                Note d'Information No. 2025/VULN597
_____________________________________________________________________

DATE                : 10/09/2025

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Google Chrome versions
                         prior to 140.0.7339.127/.128.

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https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_9.html
_____________________________________________________________________


Stable Channel Update for Desktop
Tuesday, September 9, 2025

The Stable channel has been updated to 140.0.7339.127/.128 for
Windows, 140.0.7339.132/.133 for Mac and 140.0.7339.127 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 2 security fixes. Below, we highlight fixes that
were contributed by external researchers. Please see the Chrome
Security Page for more information.

[$43000][440454442] Critical CVE-2025-10200: Use after free in
Serviceworker. Reported by Looben Yang on 2025-08-22

[$30000][439305148] High CVE-2025-10201: Inappropriate implementation
in Mojo. Reported by Sahan Fernando & Anon on 2025-08-18


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.


Srinivas Sista
Google Chrome

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