===================================================================                              CERT-Renater

                    Note d'Information No. 2023/VULN258

_____________________________________________________________________

DATE                : 23/08/2023

HARDWARE PLATFORM(S): /

OPERATING SYSTEM(S): Systems running Google Chrome versions prior to
                       116.0.5845.110 for Mac and Linux,
                       116.0.5845.110/.111 for Windows.

====================================================================https://chromereleases.googleblog.com/2023/08/chrome-desktop-stable-update.html
_____________________________________________________________________


Chrome Desktop Stable Update
Tuesday, August 22, 2023

The Stable and Extended stable channels has been updated to
116.0.5845.110 for Mac and Linux and 116.0.5845.110/.111 for
Windows, 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.


[$10000][1469542] High CVE-2023-4430: Use after free in Vulkan.
Reported by Cassidy Kim(@cassidy6564) on 2023-08-02

[$3000][1469754] High CVE-2023-4429: Use after free in Loader.
Reported by Anonymous on 2023-08-03

[$2000][1470477] High CVE-2023-4428: Out of bounds memory access
in CSS. Reported by Francisco Alonso (@revskills) on 2023-08-06

[$NA][1470668] High CVE-2023-4427: Out of bounds memory access
in V8. Reported by Sergei Glazunov of Google Project Zero on
2023-08-07

[$NA][1469348] Medium CVE-2023-4431: Out of bounds memory access
in Fonts. Reported by Microsoft Security Researcher on
2023-08-01


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.


Daniel Yip
Google Chrome


========================================================+ CERT-RENATER        |    tel : 01-53-94-20-44         +
+ 23/25 Rue Daviel    |    fax : 01-53-94-20-41         +
+ 75013 Paris         |   email:cert@support.renater.fr +
=======================================================