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CVE-2021-40052

nvd nist
Published: Mar 10, 2022Modified: Nov 21, 2024

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7.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

There is an incorrect buffer size calculation vulnerability in the video framework.Successful exploitation of this vulnerability may affect availability.

Affected (4)

Huawei
3 products
Harmonyos
Emui
Magic Ui
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Harmonyos
Version 2.0
Configuration B
3 vulnerable
Vulnerable SoftwareAffected Versions
Huawei
Emui
Version 11.0.0
Emui
Version 11.0.1
Magic Ui
Version 4.0.0

Related CWEs

CWE-131
Incorrect Calculation of Buffer Size
The product does not correctly calculate the size to be used when allocating a buffer, which could lead to a buffer overflow.

References (4)

Source: psirt@huawei.com
Vendor Advisory
Source: psirt@huawei.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.