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3.4

CVE-2026-102319: Chrome before 154.0.8037.92 lets attackers read hidden memory

CVE-2026-102319 · published 19 days ago
Summary

Versions of Google Chrome older than 154.0.8037.92 contain a flaw in the graphics component that can expose memory contents when a malicious web page is displayed. If an attacker has already gained limited access to the browser’s rendering process, they could use this flaw to view data that should be isolated. Updating Chrome to the latest version eliminates the risk.

What to do
  • Update google chrome to version 154.0.8037.92 or later.
Affected software
VendorProductAffected versions
google chrome < 154.0.8037.92
Original advisory text
Uninitialized resource in GPU in Google Chrome prior to 154.0.8037.92 allowed a remote attacker who had compromised the renderer process to read memory outside the sandbox via a crafted HTML page. ...
Uninitialized resource in GPU in Google Chrome prior to 154.0.8037.92 allowed a remote attacker who had compromised the renderer process to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
3.4 Low
Exploitation
<1% chance of attack within 30 days
Type
CWE-908Use of Uninitialized Resource
Timeline
Published29 Sep 2026
Updated19 Oct 2026
First seen29 Sep 2026
Sources
CVE-2026-102319 · MITRE
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