CVE-2022-48254 - Vulnerability Details - OpenCVE

Description

There is a data processing error vulnerability in Leia-B29 2.0.0.49(M03). Successful exploitation could bypass lock screen authentication.

Published: 2023-02-27

Score: 4.6 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Leia-B29

affected

Version	Status	Constraints
`Leia-B29 2.0.0.49(M03)`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:huawei:leia-b29_firmware:leia-b29_2.0.0.49\(m03\):*:*:*:*:*:*:*

cpe:2.3:h:huawei:leia-b29:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-50963	There is a data processing error vulnerability in Leia-B29 2.0.0.49(M03). Successful exploitation could bypass lock screen authentication.

No CVSS v4.0

Attack Vector Physical

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00042.

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://www.huawei.com/en/psirt/security-advisories/2023/huawei-sa-dpeviahb-44e16f60-en

History

Tue, 11 Mar 2025 18:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-287
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Huawei Leia-b29 Leia-b29 Firmware

MITRE

Status: PUBLISHED

Assigner: huawei

Published: 2023-02-27T00:00:00.000Z

Updated: 2025-03-11T17:53:34.110Z

Reserved: 2023-01-12T00:00:00.000Z

Link: CVE-2022-48254

Vulnrichment

Updated: 2024-08-03T15:10:59.821Z

NVD

Status : Modified

Published: 2023-02-27T18:15:19.693

Modified: 2025-03-11T18:15:26.537

Link: CVE-2022-48254

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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