Volerion logoVolerion
Volerion logoVolerion

Google Chrome V8 Type Confusion Vulnerability Allowing Heap Corruption

Vulnerability

A type confusion vulnerability has been identified in the V8 JavaScript engine used by Google Chrome. This issue affects Chrome versions prior to 142.0.7444.59. The vulnerability could allow a remote attacker to exploit heap corruption by crafting a malicious HTML page.

Impact

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

Remediation

Users can update to Google Chrome version 142.0.7444.59 or later to address this vulnerability.

Added: Nov 18, 2025, 12:20 AM
Updated: Nov 18, 2025, 2:21 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
10.0
exploitability
4.4
remediation
7.7
relevance
1.1
threat
0.0
urgency
2.9
incentive
0.8

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