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                            CERT-Renater

                Note d'Information No. 2025/VULN878
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DATE                : 18/12/2025

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Chrome versions prior to
                             143.0.7499.146/.147.

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https://chromereleases.googleblog.com/2025/12/stable-channel-update-for-desktop_16.html
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Stable Channel Update for Desktop
Tuesday, December 16, 2025

 The Stable channel has been updated to 143.0.7499.146/.147 for
Windows/Mac  and 143.0.7499.146 for Linux, which will roll out over
the coming days/weeks. A full list of changes in this build is
available in the Log.

2025-12-12: Updated to include more details for bug number 466192044


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.


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.


[$10000][448294721] High CVE-2025-14765: Use after free in WebGPU.
Reported by Anonymous on 2025-09-30

[TBD][466786677] High CVE-2025-14766: Out of bounds read and
write in V8. Reported by Shaheen Fazim on 2025-12-08


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.


Krishna Govind
Google Chrome

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