CVE-2022-48254

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

CVSS v3 4.6 MEDIUM

4.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 3.6

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

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

Configurations

Configuration 1 (hide)

AND

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

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

History

11 Mar 2025, 18:15

Type	Values Removed	Values Added
CWE		CWE-287

Information

Published : 2023-02-27 18:15

Updated : 2025-03-11 18:15

NVD link : CVE-2022-48254

Mitre link : CVE-2022-48254

CVE.ORG link : CVE-2022-48254

JSON object : View

Products Affected

huawei

leia-b29_firmware
leia-b29

CWE

NVD-CWE-noinfo CWE-287

Improper Authentication

{"id": "CVE-2022-48254", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 0.9}]}, "published": "2023-02-27T18:15:19.693", "references": [{"url": "https://www.huawei.com/en/psirt/security-advisories/2023/huawei-sa-dpeviahb-44e16f60-en", "tags": ["Vendor Advisory"], "source": "psirt@huawei.com"}, {"url": "https://www.huawei.com/en/psirt/security-advisories/2023/huawei-sa-dpeviahb-44e16f60-en", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "There is a data processing error vulnerability in Leia-B29 2.0.0.49(M03). Successful exploitation could bypass lock screen authentication."}, {"lang": "es", "value": "Existe una vulnerabilidad de error de procesamiento de datos en Leia-B29 2.0.0.49(M03). Una explotaci\u00f3n exitosa podr\u00eda evitar la autenticaci\u00f3n de la pantalla de bloqueo."}], "lastModified": "2025-03-11T18:15:26.537", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:leia-b29_firmware:leia-b29_2.0.0.49\\(m03\\):*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "59390C84-EF5D-4D12-AE5B-E037D6B923B4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:huawei:leia-b29:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4695B715-8E81-4535-BD2D-B2993A384D63"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@huawei.com"}