Out-of-Bounds Write Vulnerability in OpenHarmony Affects Local Device Functionality
CVE-2024-47398

8.8HIGH

Key Information:

Vendor

Openharmony

Status
Openharmony
Vendor
CVE Published:
7 January 2025

What is CVE-2024-47398?

In OpenHarmony versions v4.1.2 and earlier, a vulnerability exists that allows local attackers to execute an out-of-bounds write operation. This exploitation can lead to critical failures in device functionality, rendering the device unable to boot. It is imperative for users of affected versions to apply patches and updates to secure their systems against potential local exploitation.

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Affected Version(s)

OpenHarmony v4.1.0 <= 4.1.2

References

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

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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