CVE-2021-39974

There is an Out-of-bounds read in Smartphones.Successful exploitation of this vulnerability may affect service confidentiality.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://consumer.huawei.com/en/support/bulletin/2021/11/	Vendor Advisory
https://device.harmonyos.com/en/docs/security/update/security-bulletins-202111-0000001217889667	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:huawei:emui:10.1.0:::::::*
	cpe:2.3:o:huawei:harmonyos::::::::
	cpe:2.3:o:huawei:magic_ui:3.1.0:::::::*

History

No history.

Information

Published : 2022-01-03 22:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-39974

Mitre link : CVE-2021-39974

CVE.ORG link : CVE-2021-39974

JSON object : View

Products Affected

huawei

magic_ui
emui
harmonyos

CWE

CWE-125

Out-of-bounds Read

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