CVE-2025-31171

{"id": "CVE-2025-31171", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@huawei.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.2, "exploitabilityScore": 2.5}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2025-04-07T04:15:20.730", "references": [{"url": "https://consumer.huawei.com/en/support/bulletin/2025/6/", "tags": ["Vendor Advisory"], "source": "psirt@huawei.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@huawei.com", "description": [{"lang": "en", "value": "CWE-862"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "File read permission bypass vulnerability in the kernel file system module\nImpact: Successful exploitation of this vulnerability may affect service confidentiality."}, {"lang": "es", "value": "Vulnerabilidad de evasi\u00f3n de permiso de lectura de archivos en el m\u00f3dulo del sistema de archivos del kernel Impacto: La explotaci\u00f3n exitosa de esta vulnerabilidad puede afectar la confidencialidad del servicio."}], "lastModified": "2025-09-26T18:49:13.033", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:huawei:harmonyos:5.0.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "964ED670-F38F-4CFA-B689-4A712ECDAAB6"}], "operator": "OR"}]}], "sourceIdentifier": "psirt@huawei.com"}