Denial of Service Vulnerability in Huawei Office Service
CVE-2025-64313

5.3MEDIUM

Key Information:

Vendor

Huawei
Status
Harmonyos
Vendor
CVE Published:
28 November 2025

What is CVE-2025-64313?

A Denial of Service (DoS) vulnerability exists in Huawei's Office Service, which could allow an attacker to disrupt service availability. If successfully exploited, this vulnerability can render the service unusable, affecting end users and operations reliant on this product. It is crucial for users to be aware of this vulnerability and implement necessary measures to safeguard against potential attacks.

Affected Version(s)

HarmonyOS 5.1.0

HarmonyOS 5.0.1

HarmonyOS 6.0.0

References

https://consumer.huawei.com/en/support/bulletin/2025/11/

CVSS V3.1

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

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-64313 : Denial of Service Vulnerability in Huawei Office Service