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Actively Exploited in the Wild

This vulnerability is being actively exploited in the wild.

Google Chrome V8 Type Confusion Vulnerability Allowing Heap Corruption Exploitation

Vulnerability

A type confusion vulnerability has been identified in the V8 JavaScript engine used by Google Chrome. This issue affects Chrome versions prior to 142.0.7444.175. 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, a common precursor to memory corruption vulnerabilities that can be exploited to execute arbitrary code.

Remediation

Users can update to Google Chrome version 142.0.7444.175 or later to address this vulnerability.

Added: Nov 17, 2025, 11:43 PM
Updated: Nov 19, 2025, 8:02 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
1.3
exploitability
6.1
remediation
7.7
relevance
1.0
threat
8.1
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.