CVE-2026-25781
Deferred Deferred - Pending Action

Denial of Service in OpenHarmony

Publication date: 2026-05-19

Last updated on: 2026-05-19

Assigner: OpenHarmony

Description
in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS and it cannot be recovered.

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Meta Information

Published
2026-05-19
Last Modified
2026-05-19
Generated
2026-06-30
AI Q&A
2026-05-19
EPSS Evaluated
2026-06-28
NVD
CVE-2026-25781
EUVD
EUVD-2026-30832

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
openharmony openharmony to 6.0 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.

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Executive Summary

This vulnerability exists in OpenHarmony version 6.0 and earlier. It allows a local attacker to cause a denial of service (DOS) condition that cannot be recovered from.

Impact Analysis

The impact of this vulnerability is that a local attacker can cause a denial of service, which means the affected system or service becomes unavailable and cannot recover from this state. This can disrupt normal operations and potentially cause significant downtime.

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