Security Bulletins for HUAWEI Smart Watches, September 2026
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-2026-49311 | Permission control vulnerability in the event notification module | Successful exploitation of this vulnerability may affect availability. | High | HarmonyOS6.1.0 |
| CVE-2026-49310 | Permission control vulnerability in the event notification module | Successful exploitation of this vulnerability may affect service confidentiality. | Medium | HarmonyOS6.1.0 |
| CVE-2026-81645 | Out-of-bounds read vulnerability in the graphics module | Successful exploitation of this vulnerability may affect availability. | Medium | HarmonyOS6.1.0 |
| CVE-2026-81646 |
This security update includes the following third-party library patches: None
Updated on: 2026-09-05