HUAWEI EMUI security updates March 2024

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-2025-66319 Permission control vulnerability in the resource scheduling module Successful exploitation of this vulnerability may affect service integrity. Medium HarmonyOS5.1.1
CVE-2026-28536 Authentication bypass vulnerability in the device authentication module Successful exploitation of this vulnerability will affect integrity and confidentiality. Critical HarmonyOS5.1.1
CVE-2026-28540 Out-of-bounds character read vulnerability in Bluetooth Successful exploitation of this vulnerability may affect service confidentiality. Medium HarmonyOS5.1.1
CVE-2026-28541 Permission control vulnerability in the cellular_data module Successful exploitation of this vulnerability may affect availability. Medium HarmonyOS5.1.1

This security update includes the following third-party library patches:

CVE Severity Affected Version
CVE-2025-48631 Critical HarmonyOS4.3.0
CVE-2025-48606 High HarmonyOS4.3.0
CVE-2025-48608 High HarmonyOS4.3.0
CVE-2025-32319 High HarmonyOS4.3.0
CVE-2025-48618 High HarmonyOS4.3.0
CVE-2024-4628 High HarmonyOS4.3.0
CVE-2024-49711 High HarmonyOS4.3.0
CVE-2025-10200 High HarmonyOS5.1.1
CVE-2026-22801 Medium HarmonyOS5.1.1
CVE-2026-22695 Medium HarmonyOS5.1.1
CVE-2025-39902 Medium HarmonyOS5.1.1
CVE-2025-39756 Medium HarmonyOS5.1.1

Updated on: 2026-03-05

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