Denial of Service Vulnerability in OpenHarmony Software by OpenHarmony
CVE-2026-27781

3.3LOW

Key Information:

Vendor

Openharmony

Status
Openharmony
Vendor
CVE Published:
19 May 2026

What is CVE-2026-27781?

A vulnerability exists in OpenHarmony versions v6.0 and earlier that permits local attackers to exploit the system, potentially causing a Denial of Service. This issue can disrupt the normal functioning of the software, making it critical for users to apply security measures and updates to safeguard against potential attacks.

Affected Version(s)

OpenHarmony v5.0.3

References

https://gitcode.com/openharmony/security/tree/master/zh/s...

CVSS V3.1

Score:
3.3
Severity:
LOW
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

.