CVE-2020-9147

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

A memory buffer error vulnerability exists in a component interface of Huawei Smartphone. Local attackers may exploit this vulnerability by carefully constructing attack scenarios to cause out-of-bounds read.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-125

Affected software

Vendor	Product	Versions
n/a	EMUI;Magic UI	EMUI 11.0.0, EMUI 10.1.1, EMUI 10.1.0, EMUI 10.0.0; Magic UI 4.0.0, Magic UI 3.1.1, Magic UI 3.1.0, Magic UI 3.0.0

References

https://consumer.huawei.com/cn/support/bulletin/2021/1Vendor Advisory
https://consumer.huawei.com/cn/support/bulletin/2021/1Vendor Advisory

Timeline

Published: Apr 1, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2020

CVE-2020-91485.5An application bypass mechanism vulnerability exists in a component interface of Huawei Smartphone. Local attackers can exploit this vulnera CVE-2020-91495.5An application error verification vulnerability exists in a component interface of Huawei Smartphone. Local attackers can exploit this vulne CVE-2020-91587.5There is a Missing Cryptographic Step vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause DoS of Sam CVE-2020-91996.8B2368-22 V100R001C00;B2368-57 V100R001C00;B2368-66 V100R001C00 have a command injection vulnerability. An attacker with high privileges may CVE-2020-92007.8There has a CSV injection vulnerability in iManager NetEco 6000 versions V600R021C00. An attacker with common privilege may exploit this vul CVE-2020-92016.5There is an out-of-bounds read vulnerability in some versions of NIP6800, Secospace USG6600 and USG9500. The software reads data past the en CVE-2020-92024.4There is an information disclosure vulnerability in TE Mobile software versions V600R006C10,V600R006C10SPC100. Due to the improper storage o CVE-2020-92033.3There is a resource management errors vulnerability in Huawei P30. Local attackers construct broadcast message for some application, causing CVE-2020-92054.9There has a CSV injection vulnerability in ManageOne 8.0.1. An attacker with common privilege may exploit this vulnerability through some op CVE-2020-92066.7The eUDC660 product has a resource management vulnerability. An attacker with high privilege needs to perform specific operations to exploit CVE-2020-92077.8There is an improper authentication vulnerability in some verisons of Huawei CloudEngine product. A module does not verify the input file pr CVE-2020-92086.5There is an information leak vulnerability in iManager NetEco 6000 versions V600R021C00. A module is lack of authentication. Attackers witho