{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-34886","assignerOrgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","state":"PUBLISHED","assignerShortName":"lenovo","dateReserved":"2022-06-30T19:42:17.792Z","datePublished":"2023-10-27T18:40:26.461Z","dateUpdated":"2024-09-10T14:32:27.655Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Printer GM265DN (production date June 2022 and before)","vendor":"Lenovo","versions":[{"lessThan":"01.00.20N","status":"affected","version":" ","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"Printer GM265DN (production date July 2022 and later)","vendor":"Lenovo","versions":[{"lessThan":" 01.17.00.03.00","status":"affected","version":" ","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"Printer GM266DNS","vendor":"Lenovo","versions":[{"lessThan":"02.06.00.04.00","status":"affected","version":" ","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"Printer G263DNS","vendor":"Lenovo","versions":[{"lessThan":"02.06.00.04.00","status":"affected","version":" ","versionType":"custom"}]}],"descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"A remote code execution vulnerability was found in the firmware used in some Lenovo printers, which can be caused by a remote user pushing an illegal string to the server-side interface via a script, resulting in a stack overflow."}],"value":"A remote code execution vulnerability was found in the firmware used in some Lenovo printers, which can be caused by a remote user pushing an illegal string to the server-side interface via a script, resulting in a stack overflow."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","description":"CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","shortName":"lenovo","dateUpdated":"2023-10-27T18:49:23.960Z"},"references":[{"url":"https://iknow.lenovo.com.cn/detail/205041.html"}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of&nbsp;LEN-101969 -&nbsp;<a target=\"_blank\" rel=\"nofollow\" href=\"https://iknow.lenovo.com.cn/detail/205041.html\">https://iknow.lenovo.com.cn/detail/205041.html</a>."}],"value":"Upgrade printer firmware to the version (or later) listed in the Customer Mitigation section of LEN-101969 -  https://iknow.lenovo.com.cn/detail/205041.html ."}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T09:22:10.644Z"},"title":"CVE Program Container","references":[{"url":"https://iknow.lenovo.com.cn/detail/205041.html","tags":["x_transferred"]}]},{"affected":[{"vendor":"lenovo","product":"gm265dn_firmware","cpes":["cpe:2.3:o:lenovo:gm265dn_firmware:-:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"01.00.20N","versionType":"custom"},{"version":"0","status":"affected","lessThan":"01.17.00.03.00","versionType":"custom"}]},{"vendor":"lenovo","product":"gm266dns_firmware","cpes":["cpe:2.3:o:lenovo:gm266dns_firmware:02.06.00.04.00:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"02.06.00.04.00","versionType":"custom"}]},{"vendor":"lenovo","product":"g263dns_firmware","cpes":["cpe:2.3:o:lenovo:g263dns_firmware:02.06.00.04.00:*:*:*:*:*:*:*"],"defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"02.06.00.04.00","versionType":"custom"}]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-10T14:27:40.073906Z","id":"CVE-2022-34886","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":"2024-09-10T14:32:27.655Z"}}]}}