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Mozilla Firefox for Android Heap Buffer Overflow Vulnerability in Audio/Video Playback Component

Vulnerability

A heap buffer overflow vulnerability has been identified in the Audio/Video: Playback component of Firefox for Android, affecting versions prior to 148.0.2. This vulnerability could potentially be exploited to cause memory corruption.

Impact

Exploitation of this vulnerability leads to a heap buffer overflow, which can commonly be exploited to execute arbitrary code.

Remediation

Users can upgrade to Firefox version 148.0.2 or later to address this vulnerability.

Added: Mar 10, 2026, 6:23 PM
Updated: Mar 10, 2026, 6:23 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
0.6
exploitability
4.4
remediation
7.7
relevance
3.7
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.