Qualcomm Snapdragon Chipsets Camera Driver Use-After-Free Vulnerability Allowing Memory Corruption

A use-after-free vulnerability has been identified in the camera driver for various chipsets, including several Snapdragon mobile platforms and automotive platforms. This vulnerability leads to memory corruption during sensor register read operations, which could potentially be exploited to cause further issues within the application or system.

Impact

Exploitation of this vulnerability causes memory corruption, which can lead to undefined behavior in the application, including potential arbitrary code execution or application crashes.

Remediation

Qualcomm has released patches for this vulnerability. Instructions for applying the patch can be found in the January 2026 Qualcomm Security Bulletin.