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                            CERT-Renater

                Note d'Information No. 2025/VULN775
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DATE                : 06/11/2025

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Google Chrome versions prior to
                                142.0.7444.134/.135.

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https://chromereleases.googleblog.com/2025/11/stable-channel-update-for-desktop.html
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Stable Channel Update for Desktop
Wednesday, November 5, 2025

The Stable channel has been updated to 142.0.7444.134/.135 for Windows
and 142.0.7444.135 for Mac and 142.0.7444.134 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 5 security fixes. Below, we highlight fixes that
were contributed by external researchers. Please see the Chrome
Security Page for more information.


[TBD][443906252] High CVE-2025-12725: Out of bounds write in WebGPU.
Reported by Anonymous on 2025-09-09

[TBD][447172715] High CVE-2025-12726: Inappropriate implementation
in Views. Reported by Alesandro Ortiz on 2025-09-25

[TBD][454485895] High CVE-2025-12727: Inappropriate implementation
in V8. Reported by 303f06e3 on 2025-10-23

[TBD][452392032] Medium CVE-2025-12728: Inappropriate implementation
in Omnibox. Reported by Hafiizh on 2025-10-16

[TBD][454354281] Medium CVE-2025-12729: Inappropriate implementation
in Omnibox. Reported by Khalil Zhani on 2025-10-23


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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