Out-of-Bounds Write Vulnerability in Huawei IPC Module
CVE-2026-41981

5.3MEDIUM

Key Information:

Vendor

Huawei
Status
Harmonyos
Vendor
CVE Published:
9 June 2026

What is CVE-2026-41981?

An out-of-bounds write vulnerability has been identified in the IPC module of Huawei products, which could lead to unintended modifications in memory. If successfully exploited, this flaw may compromise the functionality and availability of the affected systems, posing significant risks to data processing and system stability. Users are advised to apply the latest patches and follow recommended security practices to mitigate any potential threats.

Affected Version(s)

HarmonyOS 6.1.0

HarmonyOS 6.0.0

HarmonyOS 5.1.0

References

https://consumer.huawei.com/en/support/bulletin/2026/6/
https://consumer.huawei.com/en/support/bulletinwearables/...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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