PT-2023-15673 · Huawei · Emui+1

Published 2023-02-09 · Updated 2023-02-17 · CVE-2022-48294

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The IHwAttestationService interface has a defect in authentication. Successful exploitation of this issue may affect data confidentiality. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited.

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

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2022-48294

Affected Products

Emui

Harmonyos

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2022-48294 · Security Note
• https://device.harmonyos.com/en/docs/security/update/security-bulletins-202302-0000001454769474 · Vendor Advisory
• https://consumer.huawei.com/en/support/bulletin/2023/2 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-48294 · Vendor Advisory
• https://t.me/cibsecurity/57838 · Telegram Post
• https://t.me/cvenotify/44574 · Telegram Post
• https://t.me/cvenotify/44010 · Telegram Post