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CVE-2021-40019

nvd nist
Published: Sep 16, 2022Modified: Jun 17, 2026

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9.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Exploitability: 3.9 / Impact: 5.2
Source: NVD

Description

Out-of-bounds heap read vulnerability in the HW_KEYMASTER module. Successful exploitation of this vulnerability may cause out-of-bounds access.

Affected (5)

Products: Huawei: Emui, Magic Ui
2 products
Emui
Magic Ui
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Huawei
Version 10.1.0
Version 10.1.1
Version 12.0.0
Huawei
Version 3.1.0
Version 3.1.1

References (2)

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

Timeline

No history available yet.