Google Releases Chrome Security Update Fixing 32 Vulnerabilities Including One Critical Flaw
Google has released a security update for the Chrome web browser that resolves 32 vulnerabilities, including one rated Critical. The company published the patches on September 29, 2026, for Windows and macOS as versions 154.0.8037.93 and 154.0.8037.92, and for Linux as version 154.0.8037.92. The update will be rolled out gradually over the next several days to weeks.
The single Critical vulnerability is CVE-2026-102331, a buffer overflow in the ANGLE graphics processing component. It was reported by an external security researcher on August 24.
Twenty-five vulnerabilities are rated High. These include multiple type confusion and buffer overflow issues in the V8 JavaScript engine, use-after-free flaws in Bluetooth, Views, Passwords, FullScreen, and PictureInPicture, as well as improper handling of uninitialized resources in GPU and WebGPU. Additional High-severity problems cover out-of-bounds writes in GPU, out-of-bounds reads in WebGL, cross-site scripting in WebUI, UI display issues in Omnibox, and permission management weaknesses in Mojo.
One vulnerability is rated Medium and five are rated Low. The full list of addressed CVEs is:
- CVE-2026-102331 (Critical)
- CVE-2026-102299 (High)
- CVE-2026-102300 (High)
- CVE-2026-102301 (High)
- CVE-2026-102302 (High)
- CVE-2026-102303 (High)
- CVE-2026-102304 (High)
- CVE-2026-102306 (High)
- CVE-2026-102307 (High)
- CVE-2026-102308 (High)
- CVE-2026-102309 (High)
- CVE-2026-102311 (High)
- CVE-2026-102312 (High)
- CVE-2026-102313 (High)
- CVE-2026-102315 (High)
- CVE-2026-102316 (High)
- CVE-2026-102317 (High)
- CVE-2026-102318 (High)
- CVE-2026-102319 (High)
- CVE-2026-102321 (High)
- CVE-2026-102323 (High)
- CVE-2026-102324 (High)
- CVE-2026-102325 (High)
- CVE-2026-102326 (High)
- CVE-2026-102328 (High)
- CVE-2026-102329 (High)
- CVE-2026-102320 (Medium)
- CVE-2026-102305 (Low)
- CVE-2026-102310 (Low)
- CVE-2026-102314 (Low)
- CVE-2026-102327 (Low)
- CVE-2026-102330 (Low)
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