CVE-2021-46814 - Vulnerability Details - OpenCVE

The video framework has an out-of-bounds memory read/write vulnerability. Successful exploitation of this vulnerability may affect system availability.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00218.

Key SSVC decision points have not yet been added.

Vendors	Products
Huawei Subscribe	Emui Subscribe Harmonyos Subscribe Magic Ui Subscribe

Configuration 1 [-]

OR	cpe:2.3:o:huawei:emui:10.1.0:::::::*
	cpe:2.3:o:huawei:emui:10.1.1:::::::*
	cpe:2.3:o:huawei:emui:11.0.0:::::::*
	cpe:2.3:o:huawei:emui:12.0.0:::::::*
	cpe:2.3:o:huawei:harmonyos:2.0:::::::*
	cpe:2.3:o:huawei:magic_ui:3.1.0:::::::*
	cpe:2.3:o:huawei:magic_ui:3.1.1:::::::*
	cpe:2.3:o:huawei:magic_ui:4.0.0:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-33470	The video framework has an out-of-bounds memory read/write vulnerability. Successful exploitation of this vulnerability may affect system availability.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://consumer.huawei.com/en/support/bulletin/2022/6/
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202206-0000001270350482

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2022-06-13T14:54:56

Updated: 2024-08-04T05:17:42.632Z

Reserved: 2022-05-27T00:00:00

Link: CVE-2021-46814

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-06-13T15:15:09.893

Modified: 2024-11-21T06:34:45.203

Link: CVE-2021-46814

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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