Google Chrome browser (146.0.7680.164/165) security update advisory

overview

Google has released an update to address a vulnerability in its Chrome(https://www.google.com/chrome) browser. users of affected versions are advised to update to the latest version.

affected Products

Chrome 146.0.7680.164 and earlier (Linux)

Chrome 146.0.7680.164/165 and earlier (Windows/Mac)

resolved vulnerabilities

High-level out-of-bounds read vulnerability in the Css function (CVE-2026-4674 and one other) [1]

High level memory free and reuse (UAF) vulnerability in Dawn function (CVE-2026-4676 and 1 other) [1] [1

High Level Memory Free and Reuse (UAF) Vulnerability in Fedcm Functionality (CVE-2026-4680 and 1 other) [1] [1

High Level Integer Overflow Vulnerability in Fonts Functionality (CVE-2026-4679 and 1 other) [1] [1

High-level heap buffer overflow vulnerability in the Webaudio function (CVE-2026-4673 and 1 other) [1] [1

High-level out-of-bounds read vulnerability in Webaudio functionality (CVE-2026-4677 and 1 other) [1] [1

High-level heap buffer overflow vulnerability in Webgl functionality (CVE-2026-4675 and 1 other) [1] [1

High-level memory free-and-reuse (UAF) vulnerability in Webgpu functionality (CVE-2026-4678 and 1 other) [1]

vulnerability patches

The following vulnerability patches were made available in the 03/23/2026 update. for more information about the vulnerability patches, please refer to the “Google Chrome” reference site article.

Chrome 146.0.7680.164/165 and later (Windows/Mac)

Chrome 146.0.7680.164 and later (Linux)

reference site

[1] Stable Channel Update for Desktop

https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_23.html

[2] Chrome Update

https://support.google.com/chrome/answer/95414?co=GENIE.Platform%3DDesktop