Buffer Overflow Vulnerability in Kernel Gyroscope Module by Huawei
CVE-2025-54642

5.5MEDIUM

Key Information:

Vendor

Huawei

Vendor
CVE Published:
6 August 2025

What is CVE-2025-54642?

This vulnerability arises from insufficient data verification within the kernel gyroscope module, which can lead to a buffer overflow condition. If exploited, it may compromise system availability, resulting in denial of service or unexpected behavior. Users of affected Huawei devices are advised to monitor updates and apply security patches promptly.

Affected Version(s)

EMUI 14.0.0

EMUI 13.0.0

HarmonyOS 4.0.0

References

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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