CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L
Lifecycle Timeline
3Description
Virtual address reuse issue in the memory management module, which can be exploited by non-privileged users to access released memory Impact: Successful exploitation of this vulnerability may affect service integrity.
Analysis
Virtual address reuse issue in the memory management module, which can be exploited by non-privileged users to access released memory Impact: Successful exploitation of this vulnerability may affect service integrity.
Technical Context
A use-after-free vulnerability occurs when a program continues to use a pointer after the referenced memory has been freed, leading to undefined behavior. This vulnerability is classified as Use After Free (CWE-416).
Affected Products
Affected products: Huawei Emui 14.0.0, Huawei Harmonyos 4.0.0
Remediation
Use memory-safe languages. Implement proper object lifecycle management. Use static and dynamic analysis tools to detect UAF patterns.
Priority Score
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External POC / Exploit Code
Leaving vuln.today
EUVD-2025-20183