CVE-2017-7364

{"containers": {"cna": {"affected": [{"product": "All Qualcomm products", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "All Android releases from CAF using the Linux kernel"}]}], "datePublic": "2017-06-01T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "In all Qualcomm products with Android releases from CAF using the Linux kernel, in function __mdss_fb_copy_destscaler_data(), variable ds_data[i].scale may still point to a user-provided address (which could point to arbitrary kernel address), so on an error condition, this user-provided address will be freed (arbitrary free), and continued operation could result in use after free condition."}], "problemTypes": [{"descriptions": [{"description": "Use After Free in Video", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-08-19T09:57:01.000Z", "orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://source.android.com/security/bulletin/2017-06-01"}, {"name": "1038623", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://www.securitytracker.com/id/1038623"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@qualcomm.com", "DATE_PUBLIC": "2017-06-01T00:00:00", "ID": "CVE-2017-7364", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "All Qualcomm products", "version": {"version_data": [{"version_value": "All Android releases from CAF using the Linux kernel"}]}}]}, "vendor_name": "Qualcomm, Inc."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In all Qualcomm products with Android releases from CAF using the Linux kernel, in function __mdss_fb_copy_destscaler_data(), variable ds_data[i].scale may still point to a user-provided address (which could point to arbitrary kernel address), so on an error condition, this user-provided address will be freed (arbitrary free), and continued operation could result in use after free condition."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Use After Free in Video"}]}]}, "references": {"reference_data": [{"name": "https://source.android.com/security/bulletin/2017-06-01", "refsource": "CONFIRM", "url": "https://source.android.com/security/bulletin/2017-06-01"}, {"name": "1038623", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1038623"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T15:56:36.455Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://source.android.com/security/bulletin/2017-06-01"}, {"name": "1038623", "tags": ["vdb-entry", "x_refsource_SECTRACK", "x_transferred"], "url": "http://www.securitytracker.com/id/1038623"}]}]}, "cveMetadata": {"assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "assignerShortName": "qualcomm", "cveId": "CVE-2017-7364", "datePublished": "2017-08-18T19:00:00.000Z", "dateReserved": "2017-03-31T00:00:00.000Z", "dateUpdated": "2024-09-17T04:09:26.293Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "All Qualcomm products", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "All Android releases from CAF using the Linux kernel"}]}], "source": "product-security@qualcomm.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:google:android:*:*:*:*:*:*:*:*", "matchCriteriaId": "8255F035-04C8-4158-B301-82101711939C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In all Qualcomm products with Android releases from CAF using the Linux kernel, in function __mdss_fb_copy_destscaler_data(), variable ds_data[i].scale may still point to a user-provided address (which could point to arbitrary kernel address), so on an error condition, this user-provided address will be freed (arbitrary free), and continued operation could result in use after free condition."}, {"lang": "es", "value": "En todos los productos Qualcomm con distribuciones Android desde CAF empleando el kernel Linux, en la funci\u00f3n __mdss_fb_copy_destscaler_data(), la variable ds_data[i].scale puede apuntar a una direcci\u00f3n proporcionada por el usuario (que puede conducir a una direcci\u00f3n kernel arbitraria) para que en una condici\u00f3n de error, esta direcci\u00f3n se libere y una operaci\u00f3n continuada podr\u00eda resultar en una condici\u00f3n de uso despu\u00e9s de liberar la memoria previamente."}], "id": "CVE-2017-7364", "lastModified": "2026-06-17T01:24:11.967", "metrics": {"cvssMetricV2": [{"acInsufInfo": true, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-08-18T19:29:00.263", "references": [{"source": "product-security@qualcomm.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1038623"}, {"source": "product-security@qualcomm.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://source.android.com/security/bulletin/2017-06-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securitytracker.com/id/1038623"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://source.android.com/security/bulletin/2017-06-01"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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