PT-2022-22312 · Huawei · Emui+2

Published 2022-07-11 · Updated 2022-07-19 · CVE-2022-34743

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions mentioned.

Description The issue concerns an out-of-bounds read vulnerability in the AT commands of the USB port. Successful exploitation of this issue may impact system availability.

Recommendations At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2022-34743

Affected Products

Emui

Harmonyos

Magic Ui

References · 4

• https://consumer.huawei.com/en/support/bulletin/2022/7 · Vendor Advisory
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202207-0000001342389149 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-34743 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34743 · Security Note