Xiaomi HyperOS May security patch brings new 25 patches

The May 2025 Android Security Bulletin has now rolled out, incorporating important security enhancements that will subsequently arrive on Xiaomi devices as part of the forthcoming HyperOS update. The regular security patch contains a series of high-severity vulnerabilities within Android’s framework and system modules that strengthen Xiaomi’s dedication to device security. Users of Xiaomi smartphones and tablets should look forward to these important fixes reaching their devices in the next few days as Xiaomi continues to uphold its reputation for circulating security releases in a timely manner to a comprehensive

Important Factors Addressed

Google’s May security patch in 2025 deals with several security vulnerabilities that have the potential to impact Xiaomi smartphones. The patch targets high-severity vulnerabilities that have the potential to result in critical security breaches in the absence of patching.

Some of the most significant fixes include:

Fixes for 16 high-severity vulnerabilities in Android Framework
Patch for 9 vulnerabilities of high severity in the System component
Resolution of a remote code execution vulnerability for CVE-2025-27363
Patches for multiple elevation of privilege (EoP) vulnerabilities
Resolutions for information disclosure and denial of service problems

These security enhancements are significant because they rectify weaknesses that might provide an opening for attackers to assume higher system privileges or run unauthorized code on vulnerable systems.

Hardware-Specific Solutions

The May security update also contains patches to Xiaomi’s hardware components from strategic vendors that are used to power many Xiaomi devices:

Mali GPU fixes from ARM (CVE-2025-0072, CVE-2025-0427)
Imagination Technologies PowerVR GPU patches
MediaTek modem security improvements (CVE-2025-20666)
Various Qualcomm chip fixes for camera, location, and WLAN modules

This in-depth approach works to address both hardware and software vulnerabilities to provide Xiaomi users with end-to-end coverage for all system elements.

Things Xiaomi Users Should Know

The security patch level will also be marked as 2025-05-05 and will include all earlier security fixes as well. The security updates are usually rolled out by Xiaomi in order of device priority, and first to receive the patch will likely be flagship ones such as the Xiaomi 15 series and followed by other ones.

To see whether your Xiaomi device has been updated to the May security patch:

Navigate to Settings
Go to About phone
Touch on HyperOS version
Search for “Android security patch level”
Check that it displays “May 1, 2025” or later.

For users of Xiaomi who wish to keep their devices updated with the most recent security patches, the MemeOS Enhancer app found within the Play Store can facilitate system update management and the availability of concealed Xiaomi functions, system app updates, as well as access to over-the-air updates

Source: Android Security Bulletin