Google Chrome Use-After-Free Vulnerability in Proxy Allowing Remote Code Execution

Vulnerability

A use-after-free vulnerability has been identified in the Proxy component of Google Chrome. This issue affects versions prior to 149.0.7827.103 and allows remote attackers to execute arbitrary code by sending malicious network traffic. The vulnerability arises from improper memory management, where the application continues to use a resource after it has been freed, potentially leading to exploitation.

Impact

Exploitation of this vulnerability could result in arbitrary code execution on the affected system.

Remediation

Users can update to Google Chrome version 149.0.7827.103 or later to address this vulnerability.

Added: Jun 9, 2026, 1:04 AM
Updated: Jun 9, 2026, 1:04 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
7.5
exploitability
3.8
remediation
7.7
relevance
9.4
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.