{ "data_version": "4.0", "data_type": "CVE", "data_format": "MITRE", "CVE_data_meta": { "ID": "CVE-2022-48183", "ASSIGNER": "psirt@lenovo.com", "STATE": "PUBLIC" }, "description": { "description_data": [ { "lang": "eng", "value": "\nA vulnerability was reported in ThinkPad T14s Gen 3 and X13 Gen3 that could cause the BIOS tamper detection mechanism to not trigger under specific circumstances which could allow unauthorized access. \n\n" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-1263: Improper Physical Access Control", "cweId": "CWE-1263" } ] } ] }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "Lenovo", "product": { "product_data": [ { "product_name": "ThinkPad T14s X13 Gen3 BIOS - Windows", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "lessThan": "1.30 (R22ET60W)", "status": "affected", "version": " ", "versionType": "custom" } ], "defaultStatus": "affected" } } ] } }, { "product_name": "ThinkPad X13 Gen3 BIOS - Windows", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "lessThan": "1.30 (R22ET60W)", "status": "affected", "version": " ", "versionType": "semver" } ], "defaultStatus": "affected" } } ] } }, { "product_name": "ThinkPad T14s Gen 3 BIOS - Linux", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "lessThan": "1.35 (N3CET54W) ", "status": "affected", "version": " ", "versionType": "custom" } ], "defaultStatus": "affected" } } ] } }, { "product_name": "ThinkPad X13 Gen3 BIOS - Linux", "version": { "version_data": [ { "version_value": "not down converted", "x_cve_json_5_version_data": { "versions": [ { "lessThan": "1.35 (N3CET54W) ", "status": "affected", "version": " ", "versionType": "custom" } ], "defaultStatus": "affected" } } ] } } ] } } ] } }, "references": { "reference_data": [ { "url": "https://support.lenovo.com/us/en/product_security/LEN-106014", "refsource": "MISC", "name": "https://support.lenovo.com/us/en/product_security/LEN-106014" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "source": { "discovery": "UNKNOWN" }, "solution": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\nUpdate system firmware to the version 1.30 (R22ET60W)\nor newer. " } ], "value": "\nUpdate system firmware to the version\u00a01.30 (R22ET60W)\nor newer.\u00a0" } ], "credits": [ { "lang": "en", "value": "Lenovo thanks Zoltan Harmath for reporting this vulnerability." } ], "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "PHYSICAL", "availabilityImpact": "HIGH", "baseScore": 6.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1" } ] } }