List of Huawei HarmonyOS May 2022 Updates


HarmonyOS 3.0 operating system is on the way and will soon reach Huawei device users with brand new features. Meanwhile, Huawei has released the latest details of the May 2022 security patch for HarmonyOS-powered devices.

Still, the Huawei HarmonyOS operating system is limited to the Chinese smartphone market. While global tablet users enjoy HarmonyOS 2.0 on the board. However, users are eager to install HM OS on smartphones in overseas markets. At the moment, the company has no such plans.

Editor’s Choice: Devices compatible with HarmonyOS 3.0 (planned)

Going back to the May 2022 security patch, it includes fixes for a bunch of CVEs found in different system sections such as Framework, Kernel, System, Application, and Third-Party Libraries.

As always, regular deployment of security patches is mandatory for any smart device and part of system maintenance. So, without further ado, let’s check out what’s new in the latest HarmonyOS 2.0 security patch.

Well, the May 2022 security patch resolves 1 CVE in framework, 5 CVEs in kernel, 6 CVEs in system, 1 CVE in application, and 53 CVEs fixed in third-party libraries.

Huawei HarmonyOS May 2022 security patch details:



  • CVE-2021-46786, CVE-2022-29795, CVE-2022-29794, CVE-2022-22260, CVE-2022-29792


  • CVE-2022-29790, CVE-2022-29796, CVE-2022-29791, CVE-2022-29789, CVE-2022-22261, CVE-2021-46785


Third-party libraries:

  • CVE-2021-35081, CVE-2021-30276, CVE-2021-30285, CVE-2021-39803, CVE-2021-39804, CVE-2021-39794, CVE-2021-39796, CVE-2021-39808, CVE- CVE-2021-39795, CVE-2021-39809, CVE-2021-30334, CVE-2021-35130, CVE-2021-0707, CVE-2021-39800, CVE-2021-39801, CVE-2021-39690 20047, CVE-2022-20048, CVE-2021-39776, CVE-2021-1918, CVE-2021-30267, CVE-2021-30268, CVE-2021-30269, CVE-2021-30270, CVE-2021-30273, CVE-2021-30283, CVE-2021-30289, CVE-2021-30293, CVE-2021-30303, CVE-2021-30287, CVE-2021-30300, CVE-2021-30301, CVE- 2021-30307, ​​CVE-2021-0694, CVE-2021-39771, CVE-2021-35071, CVE-2021-21781, CVE-2021-39715, CVE-2021-39739, CVE-2021-39741, CVE- CVE-2021-39748, CVE-2021-39759, CVE-2021-39760, CVE-2021-39762, CVE-2021-39763, CVE-2021-39764, CVE-2021-39774, CVE-2021-39777 39781, CVE-2021-39746, CVE-2021-39757, CVE-2021-39786

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