CVE-2026-24930: Race Condition
Published Feb 6, 2026
·Updated
UAF concurrency vulnerability in the graphics 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
Feb 6, 2026
CVE Published
via MITRE·08:42 AM
Data Sourced
via MITRE·08:42 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·09:15 AM
DescriptionSeverityWeaknessAffected Software
Sep 22, 58087
Event
via FIRST·07:02 PM
Frequently Asked Questions
1
What is the severity of CVE-2026-24930?
CVE-2026-24930 has a high severity rating due to its potential impact on the availability of affected systems.
2
How do I fix CVE-2026-24930?
To fix CVE-2026-24930, users should update to the latest release of Huawei HarmonyOS that addresses the vulnerability.
3
What versions of Huawei HarmonyOS are affected by CVE-2026-24930?
CVE-2026-24930 affects Huawei HarmonyOS versions 5.1.0 and 6.0.0.
4
What type of vulnerability is CVE-2026-24930?
CVE-2026-24930 is a use-after-free (UAF) concurrency vulnerability in the graphics module.
5
What is the potential impact of exploiting CVE-2026-24930?
Exploiting CVE-2026-24930 may lead to decreased availability of the affected systems.