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CVE-2026-34849

nvd nist
Published: Apr 13, 2026Modified: Jun 17, 2026

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4.7
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Exploitability: 1.0 / Impact: 3.6
Source: NVD

Description

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

Affected (2)

Products: Huawei: Harmonyos
Huawei
1 product
Harmonyos
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Huawei
Harmonyos
Version 5.1.0
Harmonyos
Version 6.0.0

Related CWEs

CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The product contains a code sequence that can run concurrently with other code, and the code sequence 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 that is operating concurrently.

References (1)

Source: psirt@huawei.com
Vendor Advisory

Timeline

No history available yet.