{"containers": {"cna": {"affected": [{"product": "Snapdragon Automobile, Snapdragon Mobile", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, Snapdragon_High_Med_2016"}]}], "datePublic": "2018-08-06T00:00:00", "descriptions": [{"lang": "en", "value": "In Snapdragon (Automobile ,Mobile) in version MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, Snapdragon_High_Med_2016, a crafted HLOS client can modify the structure in memory passed to a QSEE application between the time of check and the time of use, resulting in arbitrary writes to TZ kernel memory regions."}], "problemTypes": [{"descriptions": [{"description": "TOCTOU Vulnerabilities in Ontario Driver", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-09-21T09:57:01", "orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.qualcomm.com/company/product-security/bulletins"}, {"name": "1041432", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1041432"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@qualcomm.com", "ID": "CVE-2017-18302", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Snapdragon Automobile, Snapdragon Mobile", "version": {"version_data": [{"version_value": "MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, Snapdragon_High_Med_2016"}]}}]}, "vendor_name": "Qualcomm, Inc."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Snapdragon (Automobile ,Mobile) in version MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, Snapdragon_High_Med_2016, a crafted HLOS client can modify the structure in memory passed to a QSEE application between the time of check and the time of use, resulting in arbitrary writes to TZ kernel memory regions."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "TOCTOU Vulnerabilities in Ontario Driver"}]}]}, "references": {"reference_data": [{"name": "https://www.qualcomm.com/company/product-security/bulletins", "refsource": "CONFIRM", "url": "https://www.qualcomm.com/company/product-security/bulletins"}, {"name": "1041432", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1041432"}, {"name": "https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components", "refsource": "CONFIRM", "url": "https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T21:20:51.029Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.qualcomm.com/company/product-security/bulletins"}, {"name": "1041432", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1041432"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components"}]}]}, "cveMetadata": {"assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "assignerShortName": "qualcomm", "cveId": "CVE-2017-18302", "datePublished": "2018-09-20T13:00:00", "dateReserved": "2018-06-15T00:00:00", "dateUpdated": "2024-08-05T21:20:51.029Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "8CA1E7B0-782B-4757-B118-802943798984", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:msm8996au:-:*:*:*:*:*:*:*", "matchCriteriaId": "95CB08EC-AE12-4A54-AA3C-998F01FC8763", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd425_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "BC5ECC0E-0120-47E5-9D00-440DC38F2C0B", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd425:-:*:*:*:*:*:*:*", "matchCriteriaId": "352E745F-375B-43AE-9B29-8A2D50C695B4", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd427_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "C9CDD792-89BC-4A7B-A971-4C04663E62A7", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd427:-:*:*:*:*:*:*:*", "matchCriteriaId": "64D6ACA2-47C7-4E44-A838-22600B5BC52E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd430_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "F6652C54-B207-4816-B70D-5DD2C792D1DF", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd430:-:*:*:*:*:*:*:*", "matchCriteriaId": "FD3B99CC-CC53-42A6-9C42-0C06E734A554", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd435_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "7C2951AF-E04B-433B-B327-03D8D28B2BDE", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd435:-:*:*:*:*:*:*:*", "matchCriteriaId": "084BB475-8F09-408E-AF1C-D0CA4DD8D414", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd450_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "BF6EA9F3-ED14-4DAC-93D1-2DF63C7C3EAC", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd450:-:*:*:*:*:*:*:*", "matchCriteriaId": "C4EF0B75-2431-4E44-B515-11C9BD4BC982", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd625_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "7C5E72A3-2117-4190-978F-EFB4DDE4EC9F", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd625:-:*:*:*:*:*:*:*", "matchCriteriaId": "AD2EEF23-73EB-49AE-B9F1-4702D545D643", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd650_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3A83A1CF-396D-403F-AA22-0ED817DD384B", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd650:-:*:*:*:*:*:*:*", "matchCriteriaId": "21AEAA09-3C1B-4413-8418-63644DB3FABA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd652_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E6C536B0-32E9-42D0-B298-B4D77CC94914", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd652:-:*:*:*:*:*:*:*", "matchCriteriaId": "8F81E096-820A-4B27-A539-5D3BA39FA5C9", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd820_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "BC508C49-0B76-43A8-B2AF-0F8EB989E238", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd820:-:*:*:*:*:*:*:*", "matchCriteriaId": "E9665200-D306-4EEB-9F42-6C5963524179", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd820a_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "CB757118-0F90-4E6E-AD4F-A05A5791B20C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd820a:-:*:*:*:*:*:*:*", "matchCriteriaId": "2BCD9420-26A7-4444-9AA4-D7B0AC42FA84", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd835_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "9DA605FD-B801-43BB-B52D-879013F7F57E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd835:-:*:*:*:*:*:*:*", "matchCriteriaId": "908BFD96-0423-4AFC-B8F3-105B2D5B4C73", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2326BD7-28A5-4244-8501-B109913E7AE6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sda660:-:*:*:*:*:*:*:*", "matchCriteriaId": "532D244B-8B5A-4923-B7F1-9DC0A5FC0E9D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdm429_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "9DFD2C9A-6C25-4B8F-BE64-DAD3DCCDEADD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdm429:-:*:*:*:*:*:*:*", "matchCriteriaId": "8DE61FCE-CA87-46E1-981D-B44697E54CB1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdm439_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "84289E6D-DA2A-4D04-9DDA-E8C46DDDD056", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdm439:-:*:*:*:*:*:*:*", "matchCriteriaId": "C0B56360-7AC3-410A-B7F8-1BE8514B3781", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdm630_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "8EA0D645-80F6-48C3-AF0D-99198ADC8778", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdm630:-:*:*:*:*:*:*:*", "matchCriteriaId": "814FF3F3-CD5A-45A3-988C-6457D2CEB48C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdm632_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A02E12AC-F845-4164-9D95-ACD7167B6DD6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdm632:-:*:*:*:*:*:*:*", "matchCriteriaId": "321F7DE7-E6E9-449F-867B-04A9F53334B0", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdm636_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "8F00D854-0AC7-415F-B19A-642CB9F72210", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdm636:-:*:*:*:*:*:*:*", "matchCriteriaId": "F977B432-2709-4D75-AA3E-F440285B7BA2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "24D7B67C-6FEC-48F8-9D46-778E4528BC20", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdm660:-:*:*:*:*:*:*:*", "matchCriteriaId": "05006807-D961-446C-B8DC-C87507F1316E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "In Snapdragon (Automobile ,Mobile) in version MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660, Snapdragon_High_Med_2016, a crafted HLOS client can modify the structure in memory passed to a QSEE application between the time of check and the time of use, resulting in arbitrary writes to TZ kernel memory regions."}, {"lang": "es", "value": "En Snapdragon (Automobile y Mobile) en versiones MSM8996AU, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SDA660, SDM429, SDM439, SDM630, SDM632, SDM636, SDM660 y Snapdragon_High_Med_2016, un cliente HLOS manipulado puede modificar la estructura en la memoria pasada a una aplicaci\u00f3n QSEE entre el momento de la comprobaci\u00f3n y el momento del uso, lo que desemboca en escrituras arbitrarias a las regiones de memoria del kernel TZ."}], "id": "CVE-2017-18302", "lastModified": "2024-11-21T03:19:48.723", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.7, "confidentialityImpact": "NONE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:M/Au:N/C:N/I:C/A:N", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 4.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N", "version": "3.0"}, "exploitabilityScore": 1.0, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-09-20T13:29:00.510", "references": [{"source": "product-security@qualcomm.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1041432"}, {"source": "product-security@qualcomm.com", "tags": ["Vendor Advisory"], "url": "https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components"}, {"source": "product-security@qualcomm.com", "tags": ["Vendor Advisory"], "url": "https://www.qualcomm.com/company/product-security/bulletins"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1041432"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.qualcomm.com/company/product-security/bulletins"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-362"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}