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Google Chrome Dawn Out-of-Bounds Write Vulnerability on Mac

Vulnerability

A high-severity out-of-bounds write vulnerability has been identified in the Dawn component of Google Chrome on Mac, affecting versions prior to 148.0.7778.216. This vulnerability allows remote attackers to perform unauthorized memory writes by exploiting a crafted HTML page.

Impact

Exploitation of this vulnerability could lead to memory corruption, potentially allowing for arbitrary code execution.

Remediation

Users can update to Google Chrome version 148.0.7778.216 or later to address this vulnerability.

Added: May 29, 2026, 12:07 AM
Updated: May 29, 2026, 12:07 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.6
exploitability
4.0
remediation
7.7
relevance
9.2
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.