[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fA9Dq4u7U2maH69TIH2xCYjxLkV0LZoLwLi1dEsKGYak":3,"g5a-family:qualcomm\u002Fqca6420_firmware":125,"g5a-ex:qualcomm\u002Fqca6420_firmware@*":126},{"success":4,"data":5},true,{"product":6,"versions":15,"topVulnerabilitiesByEpss":16,"kevVulnerabilities":73,"seoMetadata":103,"meta":122},{"vendorName":7,"productName":8,"versionCount":9,"totalCves":10,"kevCount":11,"lastCveUpdate":12,"versions":13,"description":14},"qualcomm","qca6420_firmware",0,562,5,"2026-04-06",[],"Qca6420 Firmware by Qualcomm is a technology product and 562 known security vulnerabilities including 5 CISA Known Exploited Vulnerabilities. Get comprehensive security analysis, vulnerability tracking, and threat intelligence for this product.",[],[17,26,32,37,43,49,54,59,64,68],{"cveId":18,"description":19,"publishedDate":20,"cvssScore":21,"cvssVersion":22,"severity":23,"isKev":24,"epssScore":25},"CVE-2020-11264","Improper authentication of Non-EAPOL\u002FWAPI plaintext frames during four-way handshake can lead to arbitrary network packet injection in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music","2021-09-08",9.8,"v3.1","Critical",false,0.13186,{"cveId":27,"description":28,"publishedDate":20,"cvssScore":29,"cvssVersion":22,"severity":30,"isKev":24,"epssScore":31},"CVE-2020-11301","Improper authentication of un-encrypted plaintext Wi-Fi frames in an encrypted network can lead to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking",7.5,"High",0.11108,{"cveId":33,"description":34,"publishedDate":35,"cvssScore":21,"cvssVersion":22,"severity":23,"isKev":24,"epssScore":36},"CVE-2021-1965","Possible buffer overflow due to lack of parameter length check during MBSSID scan IE parse in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking","2021-07-13",0.03016,{"cveId":38,"description":39,"publishedDate":40,"cvssScore":41,"cvssVersion":22,"severity":30,"isKev":4,"epssScore":42},"CVE-2020-11261","Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables","2021-06-09",7.8,0.01604,{"cveId":44,"description":45,"publishedDate":46,"cvssScore":47,"cvssVersion":22,"severity":30,"isKev":4,"epssScore":48},"CVE-2021-1905","Possible use after free due to improper handling of memory mapping of multiple processes simultaneously. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables","2021-05-07",8.4,0.01543,{"cveId":50,"description":51,"publishedDate":52,"cvssScore":41,"cvssVersion":22,"severity":30,"isKev":24,"epssScore":53},"CVE-2021-30317","Improper validation of program headers containing ELF metadata can lead to image verification bypass in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking","2022-02-11",0.01389,{"cveId":55,"description":56,"publishedDate":57,"cvssScore":41,"cvssVersion":22,"severity":30,"isKev":24,"epssScore":58},"CVE-2022-40507","Memory corruption due to double free in Core while mapping HLOS address to the list.","2023-06-06",0.01305,{"cveId":60,"description":61,"publishedDate":62,"cvssScore":21,"cvssVersion":22,"severity":23,"isKev":24,"epssScore":63},"CVE-2020-11192","Out of bound write while parsing SDP string due to missing check on null termination in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables","2021-03-17",0.01099,{"cveId":65,"description":66,"publishedDate":62,"cvssScore":21,"cvssVersion":22,"severity":23,"isKev":24,"epssScore":67},"CVE-2020-11299","Buffer overflow can occur in video while playing the non-standard clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables",0.01093,{"cveId":69,"description":70,"publishedDate":62,"cvssScore":71,"cvssVersion":22,"severity":23,"isKev":24,"epssScore":72},"CVE-2020-11171","Buffer over-read can happen while parsing received SDP values due to lack of NULL termination check on SDP in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables",9.1,0.00959,[74,82,88,92,95],{"cveId":75,"description":76,"publishedDate":77,"cvssScore":41,"severity":30,"isKev":4,"epssScore":78,"cisaVulnName":79,"cisaDateAdded":77,"cisaShortDescription":80,"cisaRequiredAction":81},"CVE-2023-33063","Memory corruption in DSP Services during a remote call from HLOS to DSP.","2023-12-05",0.00672,"Qualcomm Multiple Chipsets Use-After-Free Vulnerability","Multiple Qualcomm chipsets contain a use-after-free vulnerability due to memory corruption in DSP Services during a remote call from HLOS to DSP.","Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.",{"cveId":83,"description":84,"publishedDate":77,"cvssScore":47,"severity":30,"isKev":4,"epssScore":85,"cisaVulnName":86,"cisaDateAdded":77,"cisaShortDescription":87,"cisaRequiredAction":81},"CVE-2023-33107","Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.",0.00739,"Qualcomm Multiple Chipsets Integer Overflow Vulnerability","Multiple Qualcomm chipsets contain an integer overflow vulnerability due to memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call.",{"cveId":38,"description":39,"publishedDate":40,"cvssScore":41,"severity":30,"isKev":4,"epssScore":42,"cisaVulnName":89,"cisaDateAdded":90,"cisaShortDescription":39,"cisaRequiredAction":91},"Qualcomm Multiple Chipsets Improper Input Validation Vulnerability","2021-12-01","Apply updates per vendor instructions.",{"cveId":44,"description":45,"publishedDate":46,"cvssScore":47,"severity":30,"isKev":4,"epssScore":48,"cisaVulnName":79,"cisaDateAdded":93,"cisaShortDescription":94,"cisaRequiredAction":91},"2021-11-03","Multiple Qualcomm Chipsets contain a use after free vulnerability due to improper handling of memory mapping of multiple processes simultaneously.",{"cveId":96,"description":97,"publishedDate":46,"cvssScore":98,"severity":99,"isKev":4,"epssScore":100,"cisaVulnName":101,"cisaDateAdded":93,"cisaShortDescription":102,"cisaRequiredAction":91},"CVE-2021-1906","Improper handling of address deregistration on failure can lead to new GPU address allocation failure. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables",6.2,"Medium",0.0052,"Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability","Multiple Qualcomm chipsets contain a detection of error condition without action vulnerability when improper handling of address deregistration on failure can lead to new GPU address allocation failure.",{"title":104,"metaDescription":105,"keywords":106,"structuredData":107},"Qca6420 Firmware by Qualcomm - Security Vulnerabilities & Analysis | Precursor Intelligence","Comprehensive security analysis for Qca6420 Firmware by Qualcomm with 562 tracked vulnerabilities including 0 critical and 4 high-severity issues and 5 CISA KEV vulnerabilities. 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