{"affected":[{"affectedData":[{"product":"Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking","vendor":"Qualcomm, Inc.","versions":[{"status":"affected","version":"APQ8053, APQ8096AU, IPQ4019, IPQ8064, IPQ8074, MDM9607, MSM8909W, MSM8996AU, QCA6574AU, QCA9531, QCA9558, QCA9980, SC8180X, SDM439, SDX55, SM8150, SM8250, SXR2130"}]}],"source":"product-security@qualcomm.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:apq8053_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"B052615D-857A-46D4-9098-1CBFA14687C6","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:apq8053:-:*:*:*:*:*:*:*","matchCriteriaId":"19B59B60-A298-4A56-A45A-E34B7AAB43D7","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:apq8096au_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"DD17C0A3-A200-4659-968B-B2DA03CB683F","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:apq8096au:-:*:*:*:*:*:*:*","matchCriteriaId":"B1F31FFB-982A-4308-82F8-C2480DABDED8","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:ipq4019_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"94CB547F-0078-47CD-B511-06DE96882D5A","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:ipq4019:-:*:*:*:*:*:*:*","matchCriteriaId":"AA679375-BB14-4B24-8AD9-B2BFBACE2FDB","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:ipq8064_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"7A1CC1C1-F2CA-4C43-B9E9-1288C3496C7B","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:ipq8064:-:*:*:*:*:*:*:*","matchCriteriaId":"AC82552A-9E7C-4A13-B7A5-43CEA218675C","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:ipq8074_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"2914BF98-E69C-4C8D-8B10-759642ADD7B4","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:ipq8074:-:*:*:*:*:*:*:*","matchCriteriaId":"2118C404-402F-463C-8160-3CC3B703DF30","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"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:msm8909w_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"FE28A59C-7AA6-4B85-84E8-07852B96108E","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:msm8909w:-:*:*:*:*:*:*:*","matchCriteriaId":"5DEE828B-09A7-4AC1-8134-491A7C87C118","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"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:qca6574au_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"D527E2B1-2A46-4FBA-9F7A-F5543677C8FB","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:qca6574au:-:*:*:*:*:*:*:*","matchCriteriaId":"8374DDB3-D484-4141-AE0C-42333D2721F6","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:qca9531_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"E71452E6-551F-4E93-9951-2582C60BDFCE","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:qca9531:-:*:*:*:*:*:*:*","matchCriteriaId":"6D69FB0E-FDFF-42B8-ADAD-797B7C91E979","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:qca9558_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"A2A974EE-8003-4482-BC09-F7C24AB20267","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:qca9558:-:*:*:*:*:*:*:*","matchCriteriaId":"C6F2B1C1-8267-43EA-B3FA-314A588F4A6A","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:qca9980_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"DCBC53AC-E040-40E0-B09B-4117E641C9D4","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:qca9980:-:*:*:*:*:*:*:*","matchCriteriaId":"7AE49086-E95B-4852-8A09-16A83DD63EC9","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: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: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: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"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:sm8250_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"DDC730C6-FB32-4566-AAE2-B2B261BA9411","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:sm8250:-:*:*:*:*:*:*:*","matchCriteriaId":"5A432773-467F-492C-AA3A-ADF08A21FB3F","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"9F9FA3B1-E4E4-4D9B-A99C-7BF958D4B993","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:qualcomm:sxr2130:-:*:*:*:*:*:*:*","matchCriteriaId":"95762B01-2762-45BD-8388-5DB77EA6139C","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Possible out of bounds read due to a missing bounds check and could lead to local information disclosure in the wifi driver with no additional execution privileges needed in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, APQ8096AU, IPQ4019, IPQ8064, IPQ8074, MDM9607, MSM8909W, MSM8996AU, QCA6574AU, QCA9531, QCA9558, QCA9980, SC8180X, SDM439, SDX55, SM8150, SM8250, SXR2130"},{"lang":"es","value":"Una posible lectura fuera de límites debido a una falta de comprobación de límites y podría conllevar a una divulgación de información local en el controlador wifi sin los privilegios de ejecución adicionales necesarios en los productos Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking en versiones APQ8053, APQ8096AU, IPQ4019, IPQ8064, IPQ8074, MDM9607, MSM8909W, MSM8996AU, QCA6574AU, QCA9531, QCA9558, QCA9980, SC8180X, SDM439, SDX55, SM8150, SM8250, SXR2130"}],"id":"CVE-2020-3700","lastModified":"2026-06-17T03:18:53.423","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":5.0,"confidentialityImpact":"PARTIAL","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2020-07-30T12:15:12.257","references":[{"source":"product-security@qualcomm.com","tags":["Broken Link"],"url":"https://www.qualcomm.com/company/product-security/bulletins/july-2020-bulletin"},{"source":"nvd@nist.gov","tags":["Patch","Vendor Advisory"],"url":"https://www.qualcomm.com/company/product-security/bulletins/july-2020-security-bulletin"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link"],"url":"https://www.qualcomm.com/company/product-security/bulletins/july-2020-bulletin"}],"sourceIdentifier":"product-security@qualcomm.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-125"}],"source":"nvd@nist.gov","type":"Primary"}]}