CVE-2026-28543: Race Condition
Published Mar 5, 2026
·Updated
Race condition vulnerability in the maintenance and diagnostics module. Impact: Successful exploitation of this vulnerability may affect availability.
Affected Software
2 affected components
Huawei Harmonyos=5.1.0
Huawei Harmonyos=6.0.0
Event History
Mar 5, 2026
CVE Published
via MITRE·07:58 AM
Data Sourced
via MITRE·07:58 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-28543?
CVE-2026-28543 is considered to have a significant impact on availability due to a race condition vulnerability.
2
How do I fix CVE-2026-28543?
To fix CVE-2026-28543, apply the latest security patches provided by Huawei for HarmonyOS versions 5.1.0 and 6.0.0.
3
Which versions of HarmonyOS are affected by CVE-2026-28543?
CVE-2026-28543 affects HarmonyOS versions 5.1.0 and 6.0.0.
4
What type of vulnerability is CVE-2026-28543?
CVE-2026-28543 is identified as a race condition vulnerability in the maintenance and diagnostics module.
5
What impact does successful exploitation of CVE-2026-28543 have?
Successful exploitation of CVE-2026-28543 can affect the availability of the affected systems.