{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.1",
    "cveMetadata": {
        "cveId": "CVE-2022-38692",
        "assignerOrgId": "63f92e9c-2193-4c24-98a9-93640392c3d3",
        "state": "PUBLISHED",
        "assignerShortName": "Unisoc",
        "dateReserved": "2022-08-22T20:26:49.656Z",
        "datePublished": "2025-09-01T07:28:11.880Z",
        "dateUpdated": "2025-09-02T13:47:08.245Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "63f92e9c-2193-4c24-98a9-93640392c3d3",
                "shortName": "Unisoc",
                "dateUpdated": "2025-09-01T07:28:11.880Z"
            },
            "affected": [
                {
                    "vendor": "Unisoc (Shanghai) Technologies Co., Ltd.",
                    "product": "SC9863A/T310/T610/T618/T606/T612/T616/T760/T770/T820/S8000/",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "/"
                        }
                    ],
                    "defaultStatus": "unaffected"
                }
            ],
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In BootROM, there is a missing size check for RSA keys in Certificate Type 0 validation. This could lead to memory buffer overflow without requiring additional execution privileges."
                }
            ],
            "references": [
                {
                    "url": "https://www.nccgroup.com/research-blog/there-s-another-hole-in-your-soc-unisoc-rom-vulnerabilities/"
                }
            ]
        },
        "adp": [
            {
                "problemTypes": [
                    {
                        "descriptions": [
                            {
                                "type": "CWE",
                                "cweId": "CWE-119",
                                "lang": "en",
                                "description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer"
                            }
                        ]
                    }
                ],
                "metrics": [
                    {
                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.8,
                            "attackVector": "NETWORK",
                            "baseSeverity": "CRITICAL",
                            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
                            "attackComplexity": "LOW",
                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "HIGH"
                        }
                    },
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-09-02T13:45:36.918273Z",
                                "id": "CVE-2022-38692",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-09-02T13:47:08.245Z"
                }
            }
        ]
    }
}