CVE-2023-51392

{"id": "CVE-2023-51392", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "product-security@silabs.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.2, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/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": 2.5}]}, "published": "2024-02-23T17:15:07.840", "references": [{"url": "https://community.silabs.com/068Vm000001BKm6", "source": "product-security@silabs.com"}, {"url": "https://community.silabs.com/068Vm000001BKm6", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "product-security@silabs.com", "description": [{"lang": "en", "value": "CWE-1240"}]}], "descriptions": [{"lang": "en", "value": "Ember ZNet between v7.2.0 and v7.4.0 used software AES-CCM instead of integrated hardware cryptographic accelerators, potentially increasing risk of electromagnetic and differential power analysis sidechannel attacks."}, {"lang": "es", "value": "Ember ZNet entre v7.2.0 y v7.4.0 utiliz\u00f3 software AES-CCM en lugar de aceleradores criptogr\u00e1ficos de hardware integrados, lo que potencialmente aumenta el riesgo de ataques de canal lateral de an\u00e1lisis de potencia diferencial y electromagn\u00e9tico."}], "lastModified": "2024-11-21T08:38:00.990", "sourceIdentifier": "product-security@silabs.com"}