CVE-2024-21834 - Vulnerability Details - OpenCVE

Description

in OpenHarmony v3.2.4 and prior versions allow a local attacker cause apps crash through type confusion.

Published: 2024-04-02

Score: 3.3 Low

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
`v3.2.0`	affected	≤ v3.2.4

Configuration 1 [-]

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

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-2024-19446	in OpenHarmony v3.2.4 and prior versions allow a local attacker cause apps crash through type confusion.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00153.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2024/2024-04.md

History

Thu, 02 Jan 2025 19:30:00 +0000

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

Subscriptions

Openatom Openharmony

MITRE

Status: PUBLISHED

Assigner: OpenHarmony

Published: 2024-04-02T06:22:31.538Z

Updated: 2024-08-01T22:27:36.344Z

Reserved: 2024-01-06T11:01:00.563Z

Link: CVE-2024-21834

Vulnrichment

Updated: 2024-08-01T22:27:36.344Z

NVD

Status : Analyzed

Published: 2024-04-02T07:15:41.410

Modified: 2026-06-17T07:10:14.980

Link: CVE-2024-21834

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-843
Access of Resource Using Incompatible Type ('Type Confusion')

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