EMUI/Magic UI: Huawei releases January 2021 security patch details

Huawei releases January 2021 EMUI and Magic UI security patch update details, the security update includes the CVE (Common Vulnerabilities and Exposures). This security update includes the CVE announced in the January 2020 Android security bulletin. It includes 4 Critical, 25 High levels, and 1 Medium level.

According to the track record, the Common Vulnerabilities and Exposures (CVE) system tracks publicly known security vulnerabilities and exposures in publicly released software packages.

Critical:CVE-2020-11225,CVE-2021-0313,CVE-2021-0316,CVE-2019-17666

High:CVE-2020-11217,CVE-2020-11167,CVE-2020-0466,CVE-2020-11146,CVE-2020-0465,CVE-2020-0444,CVE-2019-9376,CVE-2021-0309,CVE-2021-0315,CVE-2021-0319,CVE-2021-0311,CVE-2021-0312,CVE-2021-0306,CVE-2021-0307,CVE-2021-0317,CVE-2021-0322,CVE-2021-0304,CVE-2016-6328,CVE-2021-0318,CVE-2021-0320,CVE-2021-0308,CVE-2020-0471,CVE-2020-9158,CVE-2018-20856,CVE-2019-15214

Medium:CVE-2020-15999

Low: none

Already included in previous updates:CVE-2019-10628,CVE-2019-13994,CVE-2019-13995,CVE-2019-14074,CVE-2020-11133,CVE-2020-11135,CVE-2020-3620,CVE-2020-3621,CVE-2020-3622,CVE-2020-3634,CVE-2019-10527,CVE-2018-11970, CVE-2020-3657,CVE-2020-3670,CVE-2020-3673,CVE-2020-3654,CVE-2020-3703,CVE-2020-11157

CVE-2020-9158: DoS Vulnerability of Huawei Share Application in Some Huawei Smartphones

CVE-2020-9149:App trustlist verification vulnerability in telephony apps

CVE-2020-9148:SMS security bypass vulnerability in telephony apps

CVE-2020-9147:Buffer overflow vulnerability

CVE-2020-9146:Memory leak vulnerability

Affected versions: 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

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