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                            CERT-Renater

                Note d'Information No. 2025/VULN663
_____________________________________________________________________

DATE                : 03/10/2025

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Google Chrome versions prior to
                                  141.0.7390.54/55.

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https://chromereleases.googleblog.com/2025/09/stable-channel-update-for-desktop_30.html
_____________________________________________________________________


Stable Channel Update for Desktop
Tuesday, September 30, 2025

 The Chrome team is delighted to announce the promotion of Chrome 141
to the stable channel for Windows, Mac and Linux. This will roll out
over the coming days/weeks.

Chrome 141.0.7390.54 (Linux) 141.0.7390.54/55 Windows and Mac
contains a number of fixes and improvements -- a list of changes
is available in the log. Watch out for upcoming Chrome and Chromium
blog posts about new features and big efforts delivered in 141.


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 21 security fixes. Below, we highlight fixes that
were contributed by external researchers. Please see the Chrome
Security Page for more information.

[$25000][442444724] High CVE-2025-11205: Heap buffer overflow in
WebGPU. Reported by Atte Kettunen of OUSPG on 2025-09-02

[$4000][444755026] High CVE-2025-11206: Heap buffer overflow in
Video. Reported by Elias Hohl on 2025-09-12

[$5000][428189824] Medium CVE-2025-11207: Side-channel information
leakage in Storage. Reported by Alesandro Ortiz on 2025-06-27

[$3000][397878997] Medium CVE-2025-11208: Inappropriate implementation
in Media. Reported by Kevin Joensen on 2025-02-20

[$3000][438226517] Medium CVE-2025-11209: Inappropriate implementation
in Omnibox. Reported by Hafiizh on 2025-08-13

[$3000][440523110] Medium CVE-2025-11210: Side-channel information
leakage in Tab. Reported by Umar Farooq  on 2025-08-22

[$3000][441917796] Medium CVE-2025-11211: Out of bounds read in Media.
Reported by Kosir Jakob on 2025-08-29

[$2000][420734141] Medium CVE-2025-11212: Inappropriate implementation
in Media. Reported by Ameen Basha M K on 2025-05-28

[$1000][443408317] Medium CVE-2025-11213: Inappropriate implementation
in Omnibox. Reported by Hafiizh on 2025-09-06

[N/A][439758498] Medium CVE-2025-11215: Off by one error in V8. Reported
by Google Big Sleep on 2025-08-19

[$1000][419721056] Low CVE-2025-11216: Inappropriate implementation in
Storage. Reported by Farras Givari on 2025-05-23

[N/A][439772737] Low CVE-2025-11219: Use after free in V8. Reported by
Google Big Sleep on 2025-08-19

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.As usual, our ongoing internal security work
was responsible for a wide range of fixes:

    [448476731] Various fixes from internal audits, fuzzing and other
initiatives

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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