CVE-2025-31173 Details
Description
Memory write permission bypass vulnerability in the kernel futex module Impact: Successful exploitation of this vulnerability may affect service confidentiality.
A memory write permission bypass vulnerability has been identified in the kernel futex module of Huawei HarmonyOS. This vulnerability allows for unauthorized memory write operations, which could potentially be exploited to manipulate memory in a way that affects the confidentiality of services.
Users can apply the latest security update for HarmonyOS 5.0.0, which includes a patch for this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Apr 7, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://consumer.huawei.com/en/support/bulletin/2025/4/ | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| NVD-CWE-Other | Weakness Not in a Standard CWE Category | [email protected] |
| CWE-280 | Improper Handling of Insufficient Permissions or Privileges | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| huawei harmonyos | 5.0.0 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 7, 2025 | Initial Analysis | [email protected] |
| Apr 7, 2025 | New CVE Received | [email protected] |