Android WiFi Module Permission Bypass Vulnerability Leading to Denial-of-Service

A permission bypass vulnerability has been identified in the Android WiFi module, specifically within the 'isSystem' function of 'WifiPermissionsUtil.java'. This vulnerability arises from a missing permission check, which could allow for local denial-of-service conditions without requiring additional execution privileges or user interaction.

Impact

Exploitation of this vulnerability can lead to local denial-of-service conditions, causing disruptions in WiFi functionality.

Remediation

Users can update their devices to the September 2025 security patch level to address this vulnerability.