CVE-2018-9063

{"containers": {"cna": {"affected": [{"product": "Lenovo System Update", "vendor": "Lenovo Group Ltd.", "versions": [{"status": "affected", "version": "Earlier than 5.07.0072"}]}], "datePublic": "2018-05-03T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "MapDrv (C:\\Program Files\\Lenovo\\System Update\\mapdrv.exe) In Lenovo System Update versions earlier than 5.07.0072 contains a local vulnerability where an attacker entering very large user ID or password can overrun the program's buffer, causing undefined behaviors, such as execution of arbitrary code. No additional privilege is granted to the attacker beyond what is already possessed to run MapDrv."}], "problemTypes": [{"descriptions": [{"description": "Buffer overflow", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-05-10T09:57:01.000Z", "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo"}, "references": [{"name": "104125", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/104125"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://support.lenovo.com/us/en/solutions/LEN-19625"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@lenovo.com", "DATE_PUBLIC": "2018-05-03T00:00:00", "ID": "CVE-2018-9063", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Lenovo System Update", "version": {"version_data": [{"version_value": "Earlier than 5.07.0072"}]}}]}, "vendor_name": "Lenovo Group Ltd."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "MapDrv (C:\\Program Files\\Lenovo\\System Update\\mapdrv.exe) In Lenovo System Update versions earlier than 5.07.0072 contains a local vulnerability where an attacker entering very large user ID or password can overrun the program's buffer, causing undefined behaviors, such as execution of arbitrary code. No additional privilege is granted to the attacker beyond what is already possessed to run MapDrv."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Buffer overflow"}]}]}, "references": {"reference_data": [{"name": "104125", "refsource": "BID", "url": "http://www.securityfocus.com/bid/104125"}, {"name": "https://support.lenovo.com/us/en/solutions/LEN-19625", "refsource": "CONFIRM", "url": "https://support.lenovo.com/us/en/solutions/LEN-19625"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T07:10:47.364Z"}, "title": "CVE Program Container", "references": [{"name": "104125", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/104125"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.lenovo.com/us/en/solutions/LEN-19625"}]}]}, "cveMetadata": {"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "assignerShortName": "lenovo", "cveId": "CVE-2018-9063", "datePublished": "2018-05-04T16:00:00.000Z", "dateReserved": "2018-03-27T00:00:00.000Z", "dateUpdated": "2024-09-16T20:12:36.388Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Lenovo System Update", "vendor": "Lenovo Group Ltd.", "versions": [{"status": "affected", "version": "Earlier than 5.07.0072"}]}], "source": "psirt@lenovo.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:lenovo:system_update:*:*:*:*:*:*:*:*", "matchCriteriaId": "5F65FD54-263E-49DD-B6E9-362F33B85C8A", "versionEndExcluding": "5.07.0072", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "MapDrv (C:\\Program Files\\Lenovo\\System Update\\mapdrv.exe) In Lenovo System Update versions earlier than 5.07.0072 contains a local vulnerability where an attacker entering very large user ID or password can overrun the program's buffer, causing undefined behaviors, such as execution of arbitrary code. No additional privilege is granted to the attacker beyond what is already possessed to run MapDrv."}, {"lang": "es", "value": "MapDrv (C:\\Program Files\\Lenovo\\System Update\\mapdrv.exe) en Lenovo System Update, en versiones anteriores a la 5.07.0072, contiene una vulnerabilidad local en la que un atacant que introduzca un ID de usuario o una contrase\u00f1a muy largas puede desbordar el b\u00fafer del programa, provocando comportamientos indefinidos como la ejecuci\u00f3n de c\u00f3digo arbitrario. No se otorgan m\u00e1s privilegios al atacante m\u00e1s all\u00e1 de los que ya se poseen para ejecutar MapDrv."}], "id": "CVE-2018-9063", "lastModified": "2026-06-17T02:06:00.670", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-05-04T17:29:00.770", "references": [{"source": "psirt@lenovo.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/104125"}, {"source": "psirt@lenovo.com", "tags": ["Vendor Advisory"], "url": "https://support.lenovo.com/us/en/solutions/LEN-19625"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/104125"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.lenovo.com/us/en/solutions/LEN-19625"}], "sourceIdentifier": "psirt@lenovo.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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