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Harmonyos CVE-2026-24928

MEDIUM
Integer Overflow to Buffer Overflow (CWE-680)
2026-02-06 psirt@huawei.com
Buffer Overflow Harmonyos Emui
5.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
5.8 MEDIUM
AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:L
Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
Low

Lifecycle Timeline

2
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
CVE Published
Feb 06, 2026 - 10:16 nvd
MEDIUM 5.8

DescriptionCVE.org

Out-of-bounds write vulnerability in the file system module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

AnalysisAI

Out-of-bounds write vulnerability in the file system module. Impact: Successful exploitation of this vulnerability may affect service confidentiality. [CVSS 5.8 MEDIUM]

Technical ContextAI

Affects the file system component of Emui. Out-of-bounds write vulnerability in the file system module. Impact: Successful exploitation of this vulnerability may affect service confidentiality.

RemediationAI

Monitor vendor advisories for a patch.

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CVE-2026-24928 vulnerability details – vuln.today
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