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Qualcomm Products Double Free Vulnerability in Video Component Allowing Memory Corruption

Vulnerability

A memory corruption vulnerability has been identified in various chipsets used in Qualcomm products, including those in the Snapdragon series, automotive platforms, and video collaboration platforms. The issue arises from a double free condition, where multiple threads concurrently attempt to modify the timestamp store, leading to memory corruption.

Impact

Exploitation of this vulnerability causes memory corruption, which can lead to undefined behavior such as arbitrary code execution or application crashes.

Remediation

Qualcomm has notified device manufacturers about this vulnerability and is actively sharing patches. Instructions for applying the patch can be found in the Qualcomm September 2025 Security Bulletin.

Added: Sep 24, 2025, 4:51 PM
Updated: Sep 24, 2025, 7:43 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
0.6
exploitability
2.9
remediation
7.7
relevance
0.5
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.