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CVE-2021-40015

nvd nist
Published: Feb 9, 2022Modified: Nov 21, 2024

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4.7
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Exploitability: 1.0 / Impact: 3.6
Source: NVD

Description

There is a race condition vulnerability in the binder driver subsystem in the kernel.Successful exploitation of this vulnerability may affect kernel stability.

Affected (10)

Huawei
3 products
Emui
Harmonyos
Magic Ui
Configuration A
10 vulnerable
Vulnerable SoftwareAffected Versions
Huawei
Emui
Version 10.0.0
Emui
Version 10.1.0
Emui
Version 10.1.1
Emui
Version 11.0.0
Emui
Version 12.0.0
Harmonyos
Before 2.0
Huawei
Magic Ui
Version 3.0.0
Magic Ui
Version 3.1.0
Magic Ui
Version 3.1.1
Magic Ui
Version 4.0.0

Related CWEs

CWE-362
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently.

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.