{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-4891","assignerOrgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","state":"PUBLISHED","assignerShortName":"lenovo","dateReserved":"2023-09-11T13:13:20.953Z","datePublished":"2023-11-08T22:00:54.309Z","dateUpdated":"2024-09-03T20:10:32.746Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Lenovo View Driver","vendor":"Lenovo","versions":[{"status":"affected","version":"Versions prior to 2.3.18.1"}]}],"credits":[{"lang":"en","type":"finder","value":"Lenovo thanks Aobo Wang of Chaitin Security Research Lab for reporting this issue. "}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\n<span style=\"background-color: rgb(255, 255, 255);\">A potential use-after-free vulnerability was reported in the Lenovo View driver that could result in denial of service. </span>\n\n"}],"value":"\nA potential use-after-free vulnerability was reported in the Lenovo View driver that could result in denial of service. \n\n"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","description":"CWE-416 Use After Free","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","shortName":"lenovo","dateUpdated":"2023-11-08T22:00:54.309Z"},"references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-135344"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\nUpgrade to the Lenovo View Driver version (or newer) indicated for your model in the advisory:&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"https://support.lenovo.com/us/en/product_security/LEN-135344\">https://support.lenovo.com/us/en/product_security/LEN-135344</a>&nbsp;<br>"}],"value":"\nUpgrade to the Lenovo View Driver version (or newer) indicated for your model in the advisory:  https://support.lenovo.com/us/en/product_security/LEN-135344  \n"}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T07:38:00.776Z"},"title":"CVE Program Container","references":[{"url":"https://support.lenovo.com/us/en/product_security/LEN-135344","tags":["x_transferred"]}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-03T20:10:06.371547Z","id":"CVE-2023-4891","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-09-03T20:10:32.746Z"}}]}}