Integer Overflow in Compositing for Google Chrome by Google

CVE-2026-103621

What is CVE-2026-103621?

A vulnerability exists in Google Chrome due to an integer overflow in the Compositing module, which allows remote attackers to exploit the flaw via a crafted HTML page. This exploitation may enable the attacker to leak sensitive cross-origin data, highlighting the need for users to update their browser to the latest version for enhanced security.

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