CVE-2026-24928

Out-of-Bounds Write Vulnerability in Huawei EMUI and HarmonyOS File System Module

Published Feb 6, 2026 CVSS 3.1 · 5.8 Medium EPSS < 1% KEV · Not listed
Description
Out-of-bounds write vulnerability in the file system module.
Impact: Successful exploitation of this vulnerability may affect service confidentiality.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Out-of-Bounds Write Vulnerability in Huawei EMUI and HarmonyOS File System Module
Type Values Removed Values Added
Weaknesses CWE-787
CPEs cpe:2.3:o:huawei:emui:14.2.0:*:*:*:*:*:*:*
cpe:2.3:o:huawei:harmonyos:4.2.0:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Huawei
Huawei emui
Huawei harmonyos
Vendors & Products Huawei
Huawei emui
Huawei harmonyos
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Out-of-bounds write vulnerability in the file system module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.
Weaknesses CWE-680
References
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
huawei
Published
Updated
Feb 6, 2026, 4:04 PM
Reserved
Jan 28, 2026, 6:05 AM
Status
Analyzed
Published
Feb 6, 2026, 10:16 AM
Modified
Jun 17, 2026, 10:23 AM