CVE-2021-39996 - OpenCVE

There is a Heap-based buffer overflow vulnerability with the NFC module in smartphones. Successful exploitation of this vulnerability may cause memory overflow.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

Vendors & Products
CPE Configurations

Vendors	Products
Huawei	Harmonyos Emui Magic Ui

Configuration 1 [-]

cpe:2.3:o:huawei:harmonyos:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:huawei:emui:10.0.0:::::::*
	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:11.0.1:::::::*
	cpe:2.3:o:huawei:magic_ui:3.0.0:::::::*
	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:::::::*

References

Link	Resource
https://consumer.huawei.com/en/support/bulletin/2021/12/	Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202112-0000001183296718	Vendor Advisory

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: huawei

Published: 2022-01-07T22:39:49

Updated: 2022-01-07T22:39:49

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

Link: CVE-2021-39996

JSON object: View

NVD Information

Status : Analyzed

Published: 2022-01-10T14:10:20.823

Modified: 2022-01-13T02:13:52.250

Link: CVE-2021-39996

JSON object: View

Redhat Information

No data.

CWE

CWE-787

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