CVE-2026-34850
Received Received - Intake
Race Condition in Huawei Notification Service Affects Availability

Publication date: 2026-04-13

Last updated on: 2026-04-16

Assigner: Huawei Technologies

Description
Race condition vulnerability in the notification service. Impact: Successful exploitation of this vulnerability may affect availability.
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Meta Information
Published
2026-04-13
Last Modified
2026-04-16
Generated
2026-06-16
AI Q&A
2026-04-13
EPSS Evaluated
2026-06-14
NVD
CVE-2026-34850
EUVD
EUVD-2026-21792
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
huawei harmonyos 5.1.0
huawei harmonyos 6.0.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-362 The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.
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Executive Summary

This vulnerability is a race condition in the notification service. A race condition occurs when multiple processes or threads access shared data or resources concurrently, leading to unexpected behavior.

Impact Analysis

Successful exploitation of this vulnerability may affect the availability of the affected system or service.

Compliance Impact

The vulnerability is a race condition affecting the notification service, which may impact system availability.

There is no information provided about any impact on confidentiality or integrity, which are typically critical for compliance with standards like GDPR or HIPAA.

Therefore, based on the available information, this vulnerability primarily affects availability and does not explicitly indicate non-compliance with common standards and regulations such as GDPR or HIPAA.

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