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Multiple Vulnerabilities in Google Chrome for Desktop

Indian – Computer Emergency Response Team (https://www.cert-in.org.in)

Severity Rating: HIGH

Software Affected

Google Chrome versions prior to 152.0.7977.75/.76 for Windows and Mac

Google Chrome versions prior to 152.0.7977.75 for Linux

Overview

Multiple vulnerabilities have been reported in Google which could allow a remote attacker to execute arbitrary code, elevate privileges, obtain sensitive information, bypass security restrictions, perform spoofing attacks or cause denial of service (DoS) conditions on the targeted system.

Target Audience:

All end-user organizations and individuals using Google Chrome for Desktop.

Risk Assessment:

High risk of unauthorized access to sensitive data, system compromise.

Impact Assessment:

Potential for remote code execution and denial of service (DoS).

Description

Google Chrome is a popular internet browser used for accessing information on the World Wide Web. It is designed for use on desktop systems including Windows, macOS and Linux.

Multiple vulnerabilities exist in Google Chrome due to Use after free in Shared Tab Groups, WebGL, Proxy, Browser, Dawn, WebRTC, TabStrip; Incorrect authorization in FileSystem, Navigation, SiteSettings, Chromoting, TabStrip; Information leak in Skia, MediaCapture; Improper input validation in Omnibox, DataTransfer; Improper privilege management in Downloads; Uninitialized resource in V8; Buffer overflow in GPU; Missing authorization in FileSystem; UI misrepresentation in FullScreen and Confused deputy in CredentialProvider.  A remote attacker could exploit these vulnerabilities by convincing a victim to open a specially crafted web request.

Successful exploitation of these vulnerabilities could allow a remote attacker to execute arbitrary code, elevate privileges, obtain sensitive information, bypass security restrictions, perform spoofing attacks or cause denial of service (DoS) conditions on the targeted system.

Solution

Apply appropriate as mentioned by the vendor:

https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html

Vendor Information

Google Chrome

https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html

References

 

https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop.html

CVE Name

CVE-2026-84323

CVE-2026-84324

CVE-2026-84325

CVE-2026-84326

CVE-2026-84327

CVE-2026-84328

CVE-2026-84329

CVE-2026-84330

CVE-2026-84331

CVE-2026-84332

CVE-2026-84333

CVE-2026-84334

CVE-2026-84335

CVE-2026-84347

CVE-2026-84348

CVE-2026-84349

CVE-2026-84350

CVE-2026-84351

CVE-2026-84352

CVE-2026-84353

CVE-2026-84354

CVE-2026-84355

CVE-2026-84356

CVE-2026-84357

CVE-2026-84358

CVE-2026-84359

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Thanks and Regards,

CERT-In

Incident Response Help Desk

e-mail: incident@cert-in.org.in

Phone: +91-11-22902657

Toll Free Number: 1800-11-4949

Toll Free Fax : 1800-11-6969

Web: http://www.cert-in.org.in

PGP Fingerprint: A768 083E 4475 5725 B81A A379 2156 C0C0 B620 D0B4

PGP Key information:

https://www.cert-in.org.in/s2cMainServlet?pageid=CONTACTUS

Postal address:

Indian Computer Emergency Response Team (CERT-In)

Ministry of Electronics and Information Technology

Government of India

Electronics Niketan

6, C.G.O. Complex

New Delhi-110 003

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