What’s new in Xiaomi August 2025 security update

Google has rolled out the August 2025 Android security patch, a release that addresses several critical vulnerabilities impacting devices globally—including Xiaomi smartphones and tablets. The update is structured around two patch levels (2025-08-01 and 2025-08-05), allowing manufacturers to align deployment schedules with internal strategies while maintaining robust security standards.

For organizations with Xiaomi devices operating on HyperOS, the update brings targeted security enhancements. These improvements focus on high-priority vulnerabilities within both system and framework components. IT administrators are encouraged to review device security patch levels and consider leveraging the MemeOS Enhancer app for additional security configuration and feature enhancements.

Critical Vulnerabilities Resolved

This August update addresses a range of high-severity vulnerabilities. Of particular concern is a critical issue (CVE-2025-48530) within the System component, which could permit remote code execution without user intervention or additional privileges. Devices running Android 16 are especially impacted, making timely patching essential for business continuity and data protection.

Framework and Component Fixes

The security patch also resolves two high-severity elevation of privilege vulnerabilities in the Android Framework (CVE-2025-22441, CVE-2025-48533). While these require user interaction to exploit, successful attacks could result in significant security breaches.

Summary of Addressed Categories

• Framework Vulnerabilities: Two high-severity privilege escalation risks
• System Component: Critical remote code execution vulnerability
• Hardware Components: Security updates for ARM Mali graphics and Qualcomm display drivers

Xiaomi Devices: Patch Deployment

For businesses utilizing Xiaomi devices, these security updates will be delivered through HyperOS system updates. Xiaomi’s phased rollout approach ensures flexibility while maintaining compliance with security best practices. Devices with patch levels 2025-08-01 or newer address the initial vulnerabilities, while the 2025-08-05 level provides comprehensive coverage against all issues listed in the August bulletin.

Hardware-Specific Enhancements

The August update also incorporates targeted fixes for ARM Mali graphic processors and Qualcomm display drivers frequently found in Xiaomi hardware. These enhancements are critical for safeguarding enterprise devices and protecting sensitive organizational data.

Administrators should verify patch status via Settings > About Phone > Android Security Patch Level to ensure devices are current and protected.

Source: Android Security Bulletin 

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