{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48181","assignerOrgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","state":"PUBLISHED","assignerShortName":"lenovo","dateReserved":"2022-12-29T17:29:25.495Z","datePublished":"2023-06-05T21:01:48.880Z","dateUpdated":"2025-01-08T15:55:59.489Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"ThinkStation BIOS","vendor":"Lenovo","versions":[{"status":"affected","version":"various"}]}],"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Lenovo thanks River Li and Fangtao Cao for reporting this issue."}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"An ErrorMessage driver stack-based buffer overflow vulnerability in BIOS of some ThinkPad models could allow an attacker with local access to elevate their privileges and execute arbitrary code."}],"value":"An ErrorMessage driver stack-based buffer overflow vulnerability in BIOS of some ThinkPad models could allow an attacker with local access to elevate their privileges and execute arbitrary code."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.7,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","description":"CWE-787 Out-of-bounds Write","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","shortName":"lenovo","dateUpdated":"2023-06-05T21:01:48.880Z"},"references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-124495"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Update system firmware to the version (or newer) indicated for your model in the related Lenovo product security advisory:&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"https://support.lenovo.com/us/en/product_security/LEN-124495\">https://support.lenovo.com/us/en/product_security/LEN-124495</a>"}],"value":"Update system firmware to the version (or newer) indicated for your model in the related Lenovo product security advisory:  https://support.lenovo.com/us/en/product_security/LEN-124495 https://support.lenovo.com/us/en/product_security/LEN-124495 "}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T15:02:36.753Z"},"title":"CVE Program Container","references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-124495","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-01-08T15:55:49.844419Z","id":"CVE-2022-48181","options":[{"Exploitation":"none"},{"Automatable":"no"},{"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":"2025-01-08T15:55:59.489Z"}}]}}