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CVE-2026-34850

Race Condition in HarmonyOS Notification Service Causes Service Instability

Race condition vulnerability in the notification service. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 1.9 Low EPSS < 1% KEV · Not listed
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CVE-2026-34851

Race Condition in HarmonyOS Event Notification Module Leading to Availability Issues

Race condition vulnerability in the event notification module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 2.2 Low EPSS < 1% KEV · Not listed
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CVE-2026-34852

Stack Overflow in HarmonyOS Media Platform Causes Denial of Service

Stack overflow vulnerability in the media platform. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34853

Permission bypass vulnerability in the LBS module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 7.7 High EPSS < 1% KEV · Not listed
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CVE-2026-34856

Use‑After‑Free in Huawei HarmonyOS Communication Module Leading to Availability Disruption

UAF vulnerability in the communication module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 7.3 High EPSS < 1% KEV · Not listed
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CVE-2026-34860

Access Control Weakness in HarmonyOS Memo Module

Access control vulnerability in the memo module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.

CVSS 3.1 · 4.1 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34854

Kernel Module Use‑After‑Free Leading to Availability and Confidentiality Impact

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.

CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34857

Use‑After‑Free Vulnerability in HarmonyOS Communication Module Causing Availability Issues

UAF vulnerability in the communication module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 4.7 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34858

Use‑After‑Free in HarmonyOS Communication Module Impacting Availability

UAF vulnerability in the communication module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 4.1 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34859

Kernel Module Use‑After‑Free in Huawei EMUI and HarmonyOS Threatens Availability and Confidentiality

UAF vulnerability in the kernel module. Impact: Successful exploitation of this vulnerability will affect availability and confidentiality.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34861

Race Condition in HarmonyOS Thermal Management Leading to Availability Issues

Race condition vulnerability in the thermal management module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34862

Race Condition in HarmonyOS Power Consumption Statistics Module

Race condition vulnerability in the power consumption statistics module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34863

Out‑of‑Bounds Write Vulnerability in HarmonyOS File System

Out-of-bounds write vulnerability in the file system. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34864

HarmonyOS Application Read Module Boundary Overflow Vulnerability

Boundary-unlimited vulnerability in the application read module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.8 Medium EPSS < 1% KEV · Not listed
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CVE-2026-28549

Race Condition in Permission Management Service Leading to Denial of Service

Race condition vulnerability in the permission management service. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.6 Medium EPSS < 1% KEV · Not listed
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CVE-2026-34849

UAF vulnerability in the screen management module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 2.5 Low EPSS < 1% KEV · Not listed
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CVE-2026-28553

Improper Permission Control in Huawei EMUI and HarmonyOS Theme Setting Module

Vulnerability of improper permission control in the theme setting module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS 3.1 · 6.9 Medium EPSS < 1% KEV · Not listed
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CVE-2022-37007

The chinadrm module has an out-of-bounds read vulnerability. Successful exploitation of this vulnerability may affect the availability.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2022-37008

The recovery module has a vulnerability of bypassing the verification of an update package before use. Successful exploitation of this vulnerability may affect system stability.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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CVE-2022-37005

The Settings application has an argument injection vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
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