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vuln-nvd/data/2020/CVE-2020-3647.json

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{"affected":[{"affectedData":[{"product":"Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music","vendor":"Qualcomm, Inc.","versions":[{"status":"affected","version":"MDM9607, QCS405, SC8180X, SDX55, SM6150, SM7150, SM8150"}]}],"source":"product-security@qualcomm.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:mdm9607_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"A35FECFB-60AE-42A8-BCBB-FEA7D5826D49","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:mdm9607:-:*:*:*:*:*:*:*","matchCriteriaId":"E9765187-8653-4D66-B230-B2CE862AC5C0","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:qcs405_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"36F5A18B-8C9E-4A38-B994-E3E2696BB83D","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:qcs405:-:*:*:*:*:*:*:*","matchCriteriaId":"B703667D-DE09-40AF-BA44-E0E56252A790","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:sc8180x_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"30A45C1A-C921-42B5-9237-367245023B45","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:sc8180x:-:*:*:*:*:*:*:*","matchCriteriaId":"56C9D979-F214-4CD4-8CF9-43BC804BB179","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"E93FB34B-3674-404D-9687-E092E9A246AB","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:sdx55:-:*:*:*:*:*:*:*","matchCriteriaId":"F3FF5A9A-A34A-499C-B6E0-D67B496C5454","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:sm6150_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"8ABE492A-3755-4969-9DEB-4B85EBB84644","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:sm6150:-:*:*:*:*:*:*:*","matchCriteriaId":"E3D3787B-6ACC-4591-B041-01307ED66C36","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:sm7150_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"F63A748F-2236-4486-83F1-DE4BCBE5D56D","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:sm7150:-:*:*:*:*:*:*:*","matchCriteriaId":"184F3DFC-27E8-48AC-B46C-C589DBCBF030","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:sm8150_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"9286B1E8-E39F-4DAA-8969-311CA2A0A8AA","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:sm8150:-:*:*:*:*:*:*:*","matchCriteriaId":"19B9AE36-87A9-4EE7-87C8-CCA2DCF51039","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"u'Potential buffer overflow when accessing npu debugfs node \"off\"/\"log\" with large buffer size' in Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9607, QCS405, SC8180X, SDX55, SM6150, SM7150, SM8150"},{"lang":"es","value":"Un potencial desbordamiento del búfer cuando se accede al nodo \"off\"/\"log\" de npu debugfs con un tamaño de búfer grande en los productos Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music en versiones MDM9607, QCS405, SC8180X, SDX55, SM6150, SM7150, SM8150"}],"id":"CVE-2020-3647","lastModified":"2026-06-17T03:18:47.010","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"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}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-09-08T10:15:15.827","references":[{"source":"product-security@qualcomm.com","tags":["Broken Link"],"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin"},{"source":"nvd@nist.gov","tags":["Vendor Advisory"],"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2020-security-bulletin"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link"],"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin"}],"sourceIdentifier":"product-security@qualcomm.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-787"}],"source":"nvd@nist.gov","type":"Primary"}]}