Google Chrome Heap Buffer Overflow Vulnerability in Video Component Allowing Sandbox Escape

Vulnerability

A heap buffer overflow vulnerability has been identified in the Video component of Google Chrome, prior to version 141.0.7390.54. This vulnerability allows remote attackers to potentially escape the sandbox by exploiting a crafted HTML page.

Impact

Exploitation of this vulnerability could lead to a heap buffer overflow, allowing for a sandbox escape.

Remediation

Users can update to Google Chrome version 141.0.7390.54 or later to address this vulnerability.

Added: Nov 6, 2025, 10:36 PM
Updated: Nov 6, 2025, 10:36 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.0
exploitability
4.4
remediation
7.7
relevance
1.0
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.