Use After Free Vulnerability in Google Chrome Network Component

CVE-2026-121073

What is CVE-2026-121073?

A use after free vulnerability in the network component of Google Chrome enabled remote attackers to execute arbitrary code outside the sandbox environment. This occurred through specially crafted network traffic, posing a security risk to users who had not yet updated their browsers to the patched version. The vulnerability highlights the importance of keeping web browsers up to date to mitigate security threats.

References