CVE-2026-24917: Use After Free
Published Feb 6, 2026
·Updated
UAF vulnerability in the security module. Impact: Successful exploitation of this vulnerability may affect availability.
Affected Software
8 affected components
Huawei Emui=13.0.0
Huawei Emui=14.0.0
Huawei Emui=14.2.0
Huawei Emui=15.0.0
Huawei Harmonyos=3.1.0
Huawei Harmonyos=4.0.0
Huawei Harmonyos=4.2.0
Huawei Harmonyos=4.3.0
Event History
Feb 6, 2026
CVE Published
via MITRE·08:52 AM
Data Sourced
via MITRE·08:52 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·09:15 AM
DescriptionSeverityWeaknessAffected Software
Jun 20, 58090
Event
via FIRST·01:11 AM
Frequently Asked Questions
1
What is the severity of CVE-2026-24917?
The severity of CVE-2026-24917 is considered significant due to its potential impact on the availability of affected systems.
2
How do I fix CVE-2026-24917?
To fix CVE-2026-24917, it is recommended to update affected Huawei Emui and HarmonyOS versions to the latest security patches provided by the vendor.
3
What software versions are affected by CVE-2026-24917?
CVE-2026-24917 affects Huawei Emui versions 13.0.0, 14.0.0, 14.2.0, and 15.0.0, as well as HarmonyOS versions 3.1.0, 4.0.0, 4.2.0, and 4.3.0.
4
Can CVE-2026-24917 be exploited remotely?
Yes, CVE-2026-24917 can potentially be exploited remotely, allowing attackers to affect system availability.
5
What types of devices are impacted by CVE-2026-24917?
Devices running the specified versions of Huawei Emui and HarmonyOS are impacted by CVE-2026-24917.