Security Bulletins for HUAWEI Smart Watches, July 2025
HUAWEI is releasing monthly security updates for flagship models. This security update includes HUAWEI and third-party library patches:
This security update includes the following HUAWEI patches:
| CVE | Vulnerability Description | Impact | Severity | Affected Version |
|---|---|---|---|---|
| CVE-2025-53186 | Vulnerability that allows third-party call apps to send broadcasts without verification in the audio framework module | Successful exploitation of this vulnerability may affect availability. | Medium | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
This security update includes the following third-party library patches:
| CVE | Severity | Affected Version |
|---|---|---|
| CVE-2025-26455 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2025-26448 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, EMUI 14.0.0, EMUI 13.0.0 |
| CVE-2025-26458 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, EMUI 14.0.0, EMUI 13.0.0 |
| CVE-2025-26463 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, EMUI 14.0.0, EMUI 13.0.0 |
| CVE-2025-32312 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2025-26445 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, EMUI 14.0.0, EMUI 13.0.0 |
| CVE-2025-26444 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2025-0427 | High | HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 12.0.0 |
| CVE-2024-40653 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2024-49740 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2024-38402 | High | HarmonyOS3.1.0, EMUI 13.0.0 |
| CVE-2025-22431 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, EMUI 14.0.0, EMUI 13.0.0 |
| CVE-2025-26429 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2025-22442 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2025-0050 | High | HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 12.0.0 |
| CVE-2025-26423 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2025-26438 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2024-49728 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
| CVE-2025-22437 | High | HarmonyOS4.3.0, HarmonyOS4.2.0, HarmonyOS4.0.0, HarmonyOS3.1.0, HarmonyOS3.0.0, HarmonyOS2.1.0, HarmonyOS2.0.0, EMUI 14.0.0, EMUI 13.0.0, EMUI 12.0.0 |
Updated on: 2025-07-05