PT-2019-17571 · Huawei · Huawei Mate 20

Published 2019-11-29 · Updated 2024-03-05 · CVE-2019-5308

Positive Technologies (AI Summary)

CVSS v3.1

2.4

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Huawei Mate 20 RS versions prior to 9.1.0.135(C786E133R3P1)

Description The issue is related to improper authorization in ADB mode, where the software does not properly restrict certain operations. A successful exploit could allow an attacker to switch to the third desktop after a series of operations.

Recommendations For versions prior to 9.1.0.135(C786E133R3P1), update to version 9.1.0.135(C786E133R3P1) or later to resolve the issue. As a temporary workaround, consider restricting access to ADB mode to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2019-5308

Affected Products

Huawei Mate 20

References · 4

• https://huawei.com/en/psirt/security-advisories/huawei-sa-20191127-01-smartphone-en · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-5308 · Security Note
• https://osv.dev/vulnerability/CVE-2019-5308 · Vendor Advisory
• https://twitter.com/Esparta6108713/status/1765043213700903345 · Twitter Post