CVE-2023-52710

{"id": "CVE-2023-52710", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "psirt@huawei.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-05-28T07:15:10.100", "references": [{"url": "https://www.huawei.com/en/psirt/security-advisories/2024/huawei-sa-hppvticfuoec-8ffde288-en", "source": "psirt@huawei.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Secondary", "source": "psirt@huawei.com", "description": [{"lang": "en", "value": "CWE-754"}]}], "descriptions": [{"lang": "en", "value": "Huawei Matebook D16(Model: CREM-WXX9, BIOS: v2.26), As the communication buffer size hasn\u2019t been properly validated to be of the expected size, it can partially overlap with the beginning SMRAM.This can be leveraged by a malicious OS attacker to corrupt data structures stored at the beginning of SMRAM and can potentially lead to code execution in SMM."}, {"lang": "es", "value": "Huawei Matebook D16 (Modelo: CREM-WXX9, BIOS: v2.26). Como el tama\u00f1o del b\u00fafer de comunicaci\u00f3n no se ha validado correctamente para que sea del tama\u00f1o esperado, puede superponerse parcialmente con la SMRAM inicial. Esto se puede aprovechar mediante un atacante malicioso del sistema operativo corrompe las estructuras de datos almacenadas al comienzo de SMRAM y puede conducir potencialmente a la ejecuci\u00f3n de c\u00f3digo en SMM."}], "lastModified": "2024-05-28T12:39:28.377", "sourceIdentifier": "psirt@huawei.com"}