Buffer Overflow Vulnerability in OpenHarmony by OpenHarmony
CVE-2025-25052

5.5MEDIUM

Key Information:

Vendor

Openharmony

Status
Openharmony
Vendor
CVE Published:
6 May 2025

What is CVE-2025-25052?

A buffer overflow vulnerability in OpenHarmony releases prior to v5.0.3 enables local attackers to execute a denial-of-service attack. This can occur when maliciously crafted input is processed, potentially causing the system to become unresponsive. Users are advised to update to the latest version to mitigate risks associated with this vulnerability.

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Affected Version(s)

OpenHarmony v4.1.0

References

https://gitee.com/openharmony/security/blob/master/zh/sec...

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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