Xiaomi HyperOS June 2025 Security Patch Rolls Out: Critical Vulnerabilities Fixed                                    

In June 2025, Xiaomi is coming with new upgrade on HyperOS security, to increase the device security. It will enable the users to identify the vulnerabilities having high-risk and helps to secure the device in a more advanced way. All of these upgradations on HyperOS have been scheduled to be posted on June 2025. Apart from the security issues, Xioami has also targeted to mitigate the privilege escalation as well as threats on denial-of service. This update is so essential as users will perceive more commitment and protection from Xiaomi through mitigating the system-issues and stabilize the devices. Let breakdown every detail:

Addressed Key Vulnerabilities

It is claimed by Xiaomi that their new HyperOS update coming on this June will be addressing high-severity issues, including core systems and frameworks. The current update will help Xiaomi to fix the local privilege vulnerabilities in escalation within the core framework and system. To detect and address these issues, Xiaomi needs user interactions in some cases, and not need the interaction in other cases.

Three key vulnerabilities addressed, are “elevation of privilege,” “denial of service” and “information discloser.”

  • Information Disclosure: CVE-2025-26448, CVE-2025-26437
  • Service Denial: CVE-2025-26449, CVE-2025-26432, CVE-2025-26463
  • Privilege Elevation: CVE-2025-26450, CVE-2025-26455, CVE-2025-26452

Major Security Improvements in Framework Component of Xiaomi

Xiaomi core framework will be improved in terms of security more, as the new update is addressing three key issues, six vulnerabilities on privilege elevation, three issues in service denial and two risks in information disclosure.

Comprehensive Security Coverage: System and Runtime

The updates in system HyperOS has critically focused on improving the system as well as runtime. System updates have addressed the issues on escalation privilege. On the other side, the Android Runtime has addressed the issue of service denial. The new update is also coming with increased security in hardwares, including Qualcomm, Imagination Technology and in ARM. So, we can expect a broader security protection across all devices by Xiaomi.

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