CVE-2020-11172

{"containers": {"cna": {"affected": [{"product": "Snapdragon Wired Infrastructure and Networking", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980"}]}], "descriptions": [{"lang": "en", "value": "u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980"}], "problemTypes": [{"descriptions": [{"description": "Buffer Copy Without Checking Size of Input in WLAN", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-11-02T06:21:25.000Z", "orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "product-security@qualcomm.com", "ID": "CVE-2020-11172", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Snapdragon Wired Infrastructure and Networking", "version": {"version_data": [{"version_value": "IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980"}]}}]}, "vendor_name": "Qualcomm, Inc."}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Buffer Copy Without Checking Size of Input in WLAN"}]}]}, "references": {"reference_data": [{"name": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin", "refsource": "CONFIRM", "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T11:28:13.023Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"}]}]}, "cveMetadata": {"assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "assignerShortName": "qualcomm", "cveId": "CVE-2020-11172", "datePublished": "2020-11-02T06:21:25.000Z", "dateReserved": "2020-03-31T00:00:00.000Z", "dateUpdated": "2024-08-04T11:28:13.023Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Snapdragon Wired Infrastructure and Networking", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980"}]}], "source": "product-security@qualcomm.com"}], "configurations": [{"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:ipq6018_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "B04589FF-F299-4EF6-A57B-1AD145372DBB", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:ipq6018:-:*:*:*:*:*:*:*", "matchCriteriaId": "FDC1ADAD-DA77-47EF-8DB9-C36961C560C2", "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: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: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"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980"}, {"lang": "es", "value": "fscanf lee una cadena de un archivo y almacena su contenido en una memoria de la pila asignada est\u00e1ticamente que conlleva a un desbordamiento de pila en los productos Snapdragon Wired Infrastructure and Networking en versiones IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980"}], "id": "CVE-2020-11172", "lastModified": "2026-06-17T02:49:21.677", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-11-02T07:15:14.077", "references": [{"source": "product-security@qualcomm.com", "tags": ["Broken Link"], "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"}, {"source": "nvd@nist.gov", "tags": ["Vendor Advisory"], "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}