CVE-2025-66319: Medium severity Huawei Harmonyos vulnerability
Published Mar 5, 2026
·Updated
Permission control vulnerability in the resource scheduling module. Impact: Successful exploitation of this vulnerability may affect service integrity.
Affected Software
2 affected components
Huawei Harmonyos=5.1.0
Huawei Harmonyos=6.0.0
Event History
Mar 5, 2026
CVE Published
via MITRE·07:49 AM
Data Sourced
via MITRE·07:49 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:15 AM
DescriptionSeverityWeaknessAffected Software
Mar 24, 58146
Event
via NVD·09:53 PM
Frequently Asked Questions
1
What is the severity of CVE-2025-66319?
The severity of CVE-2025-66319 is high due to potential impacts on service integrity.
2
How do I fix CVE-2025-66319?
To fix CVE-2025-66319, update the software to the latest version provided by Huawei.
3
What systems are affected by CVE-2025-66319?
CVE-2025-66319 affects Huawei HarmonyOS versions 5.1.0 and 6.0.0.
4
What type of vulnerability is CVE-2025-66319?
CVE-2025-66319 is a permission control vulnerability in the resource scheduling module.
5
What could happen if CVE-2025-66319 is exploited?
Exploitation of CVE-2025-66319 could lead to compromised service integrity.