PT-2020-15139 · Huawei+1 · Huawei Mobile Phones Ever-L29B+2

Published 2020-02-17 · Updated 2021-07-21 · CVE-2020-1882

Positive Technologies (AI Summary)

CVSS v3.1

4.6

Medium

Base vector

AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Huawei mobile phones Ever-L29B versions earlier than 10.0.0.180 HUAWEI Mate 20 RS versions earlier than 10.0.0.175 HUAWEI Mate 20 X versions earlier than 10.0.0.176 Honor Magic2 versions earlier than 10.0.0.175

Description The issue is related to improper authorization of some functions, allowing attackers to bypass authorization and perform certain operations.

Recommendations For Huawei mobile phones Ever-L29B versions earlier than 10.0.0.180, update to version 10.0.0.180 or later. For HUAWEI Mate 20 RS versions earlier than 10.0.0.175, update to version 10.0.0.175 or later. For HUAWEI Mate 20 X versions earlier than 10.0.0.176, update to version 10.0.0.176 or later. For Honor Magic2 versions earlier than 10.0.0.175, update to version 10.0.0.175 or later.

Fix

Related Identifiers

CVE-2020-1882

Affected Products

Huawei Mate 20

Honor Magic2

Huawei Mobile Phones Ever-L29B

References · 3

• http://huawei.com/en/psirt/security-advisories/huawei-sa-20200122-01-phone-en · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-1882 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-1882 · Security Note