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CVE-2026-81645

Out-of-Bounds Read in HarmonyOS Graphics Module

Out-of-bounds read vulnerability in the graphics module. Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49309

Permission Control Vulnerability in Huawei EMUI and HarmonyOS Settings Module

Permission control vulnerability in the Settings module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS 3.1 · 4.8 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49310

Permission Control Vulnerability in HarmonyOS Event Notification Module

Permission control vulnerability in the event notification module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
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CVE-2026-49312

Permission Control Weakness in HarmonyOS Window Module

Permission control vulnerability in the window module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS 3.1 · 4 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49311

Event Notification Permission Control Vulnerability Leading to Availability Impact

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

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49314

Out‑of‑Bounds Write Vulnerability in HarmonyOS Rendering Module

OOB write vulnerability in the rendering and composition 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-2026-81644

Denial of Service in HarmonyOS Preview Service Module

DoS vulnerability in the preview service module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-81646

Out-of-Bounds Read Vulnerability in HarmonyOS Graphics Module

Out-of-bounds read vulnerability in the graphics module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 5.9 Medium EPSS < 1% KEV · Not listed
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CVE-2026-81647

Graphics Module Out‑of‑Bounds Read Vulnerability in Huawei HarmonyOS

Out-of-bounds read vulnerability in the graphics module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 5.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49315

DoS Vulnerability in Huawei Input Device Module

DoS vulnerability in the input device module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 7.1 High EPSS < 1% KEV · Not listed
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CVE-2026-41987

Permission Control Vulnerability in App Management Module

Permission control vulnerability in the app management module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49313

Huawei HarmonyOS App Lock Permission Control Vulnerability

Permission control vulnerability in the app lock module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49303

Permission Control Issue in Huawei EMUI and HarmonyOS Notification Module Causing Availability Risk

Permission control vulnerability in the notification module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 5.1 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49302

Permission Control Vulnerability in HarmonyOS Notification Service

Permission control vulnerability in the notification service module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
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CVE-2026-41983

Null pointer dereference vulnerability in the browser module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49307

Permission Control Vulnerability in HarmonyOS Multi‑Mode Input Module

Permission control vulnerability in the multi-mode input module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
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CVE-2026-58560

Null Pointer Dereference in HarmonyOS Image Codec Leading to Availability Impact

Null pointer dereference issue in the image codec module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 4 Medium EPSS < 1% KEV · Not listed
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CVE-2026-58561

Null Pointer Dereference in HarmonyOS Image Codec Module

Null pointer dereference issue in the image codec module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 4 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49304

Permission control vulnerability in the device key management module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
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CVE-2026-49306

Use‑After‑Free in HarmonyOS Time Module Can Crash Devices

UAF vulnerability in the time and time zone module. Impact: Successful exploitation of this vulnerability may affect availability.

CVSS 3.1 · 3.3 Low EPSS < 1% KEV · Not listed
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