Buffer Overflow Issue in Kernel Acceleration Module by Huawei
CVE-2025-54641

5.5MEDIUM

Key Information:

Vendor

Huawei
Status
Harmonyos
Emui
Vendor
CVE Published:
6 August 2025

What is CVE-2025-54641?

This vulnerability arises from a buffer overflow caused by insufficient data verification in Huawei's kernel acceleration module. When exploited, it may compromise the availability of the system, potentially leading to service interruptions. Organizations utilizing affected versions of this module should prioritize immediate containment and mitigation measures to safeguard their infrastructure.

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Affected Version(s)

EMUI 14.0.0

EMUI 13.0.0

HarmonyOS 4.0.0

References

https://consumer.huawei.com/en/support/bulletin/2025/8/

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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