{"containers": {"cna": {"affected": [{"product": "Lenovo Notebook BIOS", "vendor": "Lenovo Group Ltd.", "versions": [{"status": "affected", "version": "Various"}]}], "datePublic": "2017-07-13T00:00:00", "descriptions": [{"lang": "en", "value": "Some Lenovo brand notebook systems do not have write protections properly configured in the system BIOS. This could enable an attacker with physical or administrative access to a system to be able to flash the BIOS with an arbitrary image and potentially run malicious BIOS code."}], "problemTypes": [{"descriptions": [{"description": "BIOS Write Protections Improperly Configured", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-07-17T18:57:01", "orgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "shortName": "lenovo"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://support.lenovo.com/us/en/product_security/LEN-15084"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@lenovo.com", "DATE_PUBLIC": "2017-07-13T00:00:00", "ID": "CVE-2017-3754", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Lenovo Notebook BIOS", "version": {"version_data": [{"version_value": "Various"}]}}]}, "vendor_name": "Lenovo Group Ltd."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Some Lenovo brand notebook systems do not have write protections properly configured in the system BIOS. This could enable an attacker with physical or administrative access to a system to be able to flash the BIOS with an arbitrary image and potentially run malicious BIOS code."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "BIOS Write Protections Improperly Configured"}]}]}, "references": {"reference_data": [{"name": "https://support.lenovo.com/us/en/product_security/LEN-15084", "refsource": "CONFIRM", "url": "https://support.lenovo.com/us/en/product_security/LEN-15084"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T14:39:40.296Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://support.lenovo.com/us/en/product_security/LEN-15084"}]}]}, "cveMetadata": {"assignerOrgId": "da227ddf-6e25-4b41-b023-0f976dcaca4b", "assignerShortName": "lenovo", "cveId": "CVE-2017-3754", "datePublished": "2017-07-17T19:00:00Z", "dateReserved": "2016-12-16T00:00:00", "dateUpdated": "2024-09-16T18:12:56.349Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:lenovo:bios:-:*:*:*:*:*:*:*", "matchCriteriaId": "61D66F0D-6C60-4CF6-A509-C6FAC2E22F95", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:lenovo:710s-13ikb\\/xiaoxin_air_13ikb:-:*:*:*:*:*:*:*", "matchCriteriaId": "CF203824-4977-4970-93FA-311FC0726DE8", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:710s-13isk\\/xiaoxin_air_13:-:*:*:*:*:*:*:*", "matchCriteriaId": "FA559DCA-5395-4205-916B-62A94E078788", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:k21-80:-:*:*:*:*:*:*:*", "matchCriteriaId": "E56C7CE7-D4A0-4179-B65D-EA8EDA2F7299", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:k22-80\\/lenovo_v720-12:-:*:*:*:*:*:*:*", "matchCriteriaId": "6817BA2D-2383-428F-941D-BCAC7A476818", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:k41-80:-:*:*:*:*:*:*:*", "matchCriteriaId": "BDC9595C-D1DA-4769-9401-1D2430CE69CE", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:lenovo_ideapad_110-14ast:-:*:*:*:*:*:*:*", "matchCriteriaId": "E63C6054-D0EE-4AED-B829-A2F676E89D86", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:lenovo_ideapad_110-15ast:-:*:*:*:*:*:*:*", "matchCriteriaId": "3E3F252A-E00B-40AA-8F02-7987D2102D4D", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:lenovo_ideapad_320-14ast:-:*:*:*:*:*:*:*", "matchCriteriaId": "0BD8431A-FFF2-4519-BCC3-80A8B76CC80E", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:lenovo_ideapad_320-15ast:-:*:*:*:*:*:*:*", "matchCriteriaId": "21481398-B4A5-4C7F-BA4F-A52D6C13756B", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:lenovo_xiaoxin_rui7000:-:*:*:*:*:*:*:*", "matchCriteriaId": "94BA3B3C-0E21-4877-8B0D-11E5FEF12384", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:miix_710-12ikb:-:*:*:*:*:*:*:*", "matchCriteriaId": "9BE26E1F-D6B8-4ECD-86DE-D492BBC1FE64", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:miix_720-12ikb:-:*:*:*:*:*:*:*", "matchCriteriaId": "D0E7697B-53B4-4A2A-B285-0620962A0E4A", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:notebook_320-17ast:-:*:*:*:*:*:*:*", "matchCriteriaId": "719BD6FE-DB95-4096-9829-33536AD077C8", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:rescuer_e520-15ikb:-:*:*:*:*:*:*:*", "matchCriteriaId": "9CC1D30D-C105-4BAF-9085-7E5C8D253A23", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:v110-14iap:-:*:*:*:*:*:*:*", "matchCriteriaId": "FAED167E-15AF-4B45-952C-113726BCFAE0", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:v110-15iap:-:*:*:*:*:*:*:*", "matchCriteriaId": "972B1468-D71C-449C-B392-4A62BA9BF835", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:v110-15ikb:-:*:*:*:*:*:*:*", "matchCriteriaId": "9423385C-5562-4578-9602-C85ED87CB530", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:v110-15isk:-:*:*:*:*:*:*:*", "matchCriteriaId": "B7C41B17-C208-4A3A-BCC5-F7D4046A9249", "vulnerable": false}, {"criteria": "cpe:2.3:h:lenovo:yoga_710-11ikb:-:*:*:*:*:*:*:*", "matchCriteriaId": "A573B96D-E21C-4869-A6CE-FDB3926875CB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Some Lenovo brand notebook systems do not have write protections properly configured in the system BIOS. This could enable an attacker with physical or administrative access to a system to be able to flash the BIOS with an arbitrary image and potentially run malicious BIOS code."}, {"lang": "es", "value": "Algunos sistemas notebook de la marca Lenovo no tienen protecciones de escritura configuradas apropiadamente en el BIOS del sistema. Esto podr\u00eda permitir a un atacante con acceso f\u00edsico o administrativo a un sistema para ser capaz de flashear el BIOS con una imagen arbitraria y potencialmente ejecutar c\u00f3digo BIOS malicioso."}], "id": "CVE-2017-3754", "lastModified": "2024-11-21T03:26:04.527", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 0.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-07-17T19:29:00.323", "references": [{"source": "psirt@lenovo.com", "tags": ["Vendor Advisory"], "url": "https://support.lenovo.com/us/en/product_security/LEN-15084"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.lenovo.com/us/en/product_security/LEN-15084"}], "sourceIdentifier": "psirt@lenovo.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}