CVE-2024-21816 - Vulnerability Details - OpenCVE

Description

in OpenHarmony v4.0.0 and prior versions allow a local attacker cause information leak through improper preservation of permissions.

Published: 2024-03-04

Score: 4 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

OpenHarmony

OpenHarmony

unaffected

Version	Status	Constraints
`v4.0.0`	affected	< v4.0.1

Configuration 1 [-]

cpe:2.3:o:openatom:openharmony:4.0:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2024-19428	in OpenHarmony v4.0.0 and prior versions allow a local attacker cause information leak through improper preservation of permissions.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00143.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2024/2024-03.md

History

Mon, 16 Dec 2024 20:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Openatom Openatom openharmony
CPEs		cpe:2.3:o:openatom:openharmony:4.0:::::::*
Vendors & Products		Openatom Openatom openharmony

Subscriptions

Openatom Openharmony

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2024-03-04T06:19:14.854Z

Updated: 2024-08-01T22:27:36.290Z

Reserved: 2024-01-06T11:01:00.571Z

Link: CVE-2024-21816

Vulnrichment

Updated: 2024-08-01T22:27:36.290Z

NVD

Status : Analyzed

Published: 2024-03-04T07:15:09.743

Modified: 2026-06-17T07:10:13.083

Link: CVE-2024-21816

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-281
Improper Preservation of Permissions

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