{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2023-31331", "ASSIGNER": "psirt@amd.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "Improper access control in the DRTM firmware could allow a privileged attacker to perform multiple driver initializations, resulting in stack memory corruption that could potentially lead to loss of integrity or availability." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-1284 Improper Validation of Specified Quantity in Input", "cweId": "CWE-1284" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "AMD", "product": { "product_data": [ { "product_name": "AMD Ryzen\u2122 5000 Series Desktop Processor with Radeon\u2122 Graphics", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "status": "unaffected", "version": "ComboAM4v2PI 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"references": { "reference_data": [ { "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4008.html", "refsource": "MISC", "name": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4008.html" }, { "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.html", "refsource": "MISC", "name": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5004.html" } ] }, "generator": { "engine": "Vulnogram 0.2.0" }, "source": { "discovery": "UNKNOWN" }, "impact": { "cvss": [ { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L", "version": "3.1" } ] } }