CVE-2021-36999

Published: Oct 28, 2021Modified: Nov 21, 2024

7.8

Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

There is a Buffer overflow vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by sending malicious images and inducing users to open the images may cause remote code execution.

Affected (4)

Products: Huawei: Emui, Magic Ui

Huawei

2 products

Emui

Magic Ui

Configuration A

4 vulnerable

Vulnerable Software	Affected Versions
Huawei Emui	Version 10.1.1
Huawei Emui	Version 11.0.0
Huawei Magic Ui	Version 3.1.1
Huawei Magic Ui	Version 4.0.0

Related CWEs

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References (2)

https://consumer.huawei.com/en/support/bulletin/2021/7/

Source: psirt@huawei.com

Vendor Advisory

https://consumer.huawei.com/en/support/bulletin/2021/7/

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.