CVE-2020-9144

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

There is a heap overflow vulnerability in some Huawei smartphone, attackers can exploit this vulnerability to cause heap overflows due to improper restriction of operations within the bounds of a memory buffer.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	EMUI	EMUI 11.0.0; EMUI 10.1.1; EMUI 10.1.0; EMUI 10.0.0; EMUI 9.1.1; EMUI 9.1.0
n/a	Magic UI	Magic UI 4.0.0; Magic UI 3.1.1; Magic UI 3.1.0; Magic UI 3.0.0; Magic UI 2.1.1

References

https://consumer.huawei.com/en/support/bulletin/2020/12/Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2020/12/Vendor Advisory

Timeline

Published: Jan 13, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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