CVE-2025-66321
Unknown Unknown - Not Provided

BaseFortify

Publication date: 2025-12-08

Last updated on: 2025-12-09

Assigner: Huawei Technologies

Description
Multi-thread race condition vulnerability in the camera framework module. Impact: Successful exploitation of this vulnerability may affect availability.

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Meta Information

Published
2025-12-08
Last Modified
2025-12-09
Generated
2026-07-06
AI Q&A
2025-12-08
EPSS Evaluated
2026-07-04
NVD
CVE-2025-66321
EUVD
EUVD-2025-201688

Affected Vendors & Products

Showing 3 associated CPEs
Vendor Product Version / Range
huawei harmonyos 5.1.0
huawei harmonyos 5.0.1
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 multi-thread race condition in the camera framework module. It occurs when multiple threads access shared resources in an unsafe manner, potentially causing unexpected behavior or errors.

Impact Analysis

Successful exploitation of this vulnerability may affect the availability of the affected system or service, potentially causing disruptions or denial of service.

Mitigation Strategies

Apply the December 2025 Huawei security update, which includes patches addressing this and other vulnerabilities in various system modules. [1]

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