CVE-2021-40012 - Vulnerability Details - OpenCVE

Description

Vulnerability of pointers being incorrectly used during data transmission in the video framework. Successful exploitation of this vulnerability may affect confidentiality.

Published: 2022-07-11

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

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

Vendor Product Default status Versions

Huawei

HarmonyOS

affected

Version	Status	Constraints
`2.0`	affected	—

Huawei

EMUI

affected

Version	Status	Constraints
`12.0.0`	affected	—
`11.0.0`	affected	—

Huawei

Magic UI

affected

Version	Status	Constraints
`4.0.0`	affected	—

Configuration 1 [-]

OR	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:4.0.0:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-27202	Vulnerability of pointers being incorrectly used during data transmission in the video framework. Successful exploitation of this vulnerability may affect confidentiality.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.0018.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://consumer.huawei.com/en/support/bulletin/2022/7/
https://consumer.huawei.com/en/support/bulletin/2022/8/
https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202208-0000001363876177

History

No history.

Subscriptions

Huawei Emui Harmonyos Magic Ui

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2022-07-11T13:53:47.000Z

Updated: 2024-08-04T02:27:30.290Z

Reserved: 2021-08-23T00:00:00.000Z

Link: CVE-2021-40012

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-07-12T14:15:14.680

Modified: 2024-11-21T06:23:22.760

Link: CVE-2021-40012

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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