CVE-2025-66320: Race Condition
Published Dec 8, 2025
·Updated
Multi-thread race condition vulnerability in the camera framework module. Impact: Successful exploitation of this vulnerability may affect availability.
Affected Software
3 affected components
Huawei Harmonyos=5.0.1
Huawei Harmonyos=5.1.0
Huawei Harmonyos=6.0.0
Event History
Dec 8, 2025
CVE Published
via MITRE·07:47 AM
Data Sourced
via MITRE·07:47 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-66320?
CVE-2025-66320 is considered a medium severity vulnerability due to its potential impact on the availability of devices.
2
How do I fix CVE-2025-66320?
To fix CVE-2025-66320, users should update their Huawei HarmonyOS devices to the latest available version.
3
What versions of HarmonyOS are affected by CVE-2025-66320?
CVE-2025-66320 affects HarmonyOS versions 5.0.1, 5.1.0, and 6.0.0.
4
What type of vulnerability is CVE-2025-66320?
CVE-2025-66320 is categorized as a multi-thread race condition vulnerability in the camera framework module.
5
What is the potential impact of exploiting CVE-2025-66320?
Successful exploitation of CVE-2025-66320 could lead to service interruptions and affect device availability.