CVE-2026-19165 is a vulnerability in Google Chrome
Published on August 6, 2026
Use after free in Extensions in Google Chrome prior to 151.0.7922.109 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code inside a sandbox via a crafted Chrome Extension. (Chromium security severity: High)
Weakness Type
What is a Dangling pointer Vulnerability?
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.
CVE-2026-19165 has been classified to as a Dangling pointer vulnerability or weakness.
Products Associated with CVE-2026-19165
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Affected Versions
Google Chrome:- Version 151.0.7922.109 and below 151.0.7922.109 is affected.