PT-2020-15108 · Huawei · Honor 9

Ding Yicong · Published 2020-05-29 · Updated 2020-06-01 · CVE-2020-1833

Positive Technologies (AI Summary)

CVSS v3.1

2.4

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Honor 9X versions earlier than 9.1.1.172(C00E170R8P1)

Description The issue is related to an improper authentication vulnerability. It involves a logic error when handling the clock function. An attacker can exploit this by performing a series of crafted operations quickly before the phone is unlocked, potentially allowing access to clock information without unlocking the phone.

Recommendations For versions earlier than 9.1.1.172(C00E170R8P1), update to version 9.1.1.172(C00E170R8P1) or later to resolve the issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2020-1833

Affected Products

Honor 9

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2020-1833 · Security Note
• https://osv.dev/vulnerability/CVE-2020-1833 · Vendor Advisory
• https://huawei.com/en/psirt/security-advisories/huawei-sa-20200527-05-smartphone-en · Vendor Advisory