Denial of Service Vulnerability in Input Device Module by Huawei
CVE-2026-49315

7.1HIGH

Key Information:

Vendor

Huawei
Status
Harmonyos
Emui
Vendor
CVE Published:
9 September 2026

What is CVE-2026-49315?

A Denial of Service (DoS) vulnerability has been identified in Huawei's input device module, which may be exploited to disrupt the normal operation and availability of the affected system. Successful exploitation could hinder users' access to functionalities, thereby compromising user experience and system reliability.

Affected Version(s)

EMUI 16.0.0

EMUI 15.0.0

EMUI 14.2.0

References

https://consumer.huawei.com/en/support/bulletin/2026/9/
https://consumer.huawei.com/en/support/bulletinvision/202...

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.