{"cve":{"cve_id":"CVE-2020-3702","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00343,"epss_percentile":0.25975,"epss_as_of":"2026-06-23","description":"u'Specifically timed and handcrafted traffic can cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure over the air for a discrete set of traffic' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150","published_at":"2020-09-08T09:31:47Z","last_modified_at":null,"cvss_v3_score":null,"cvss_v3_vector":null,"cvss_v3_severity":null,"cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":null,"nvd_references":["https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin","https://www.arista.com/en/support/advisories-notices/security-advisories/11998-security-advisory-58","https://www.debian.org/security/2021/dsa-4978","https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html","https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:14:18.336772Z"},"effective_severity":null,"badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":null,"metrics":[]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"qualcomm-inc.","vendor_name":"Qualcomm, Inc.","product_slug":"snapdragon-auto-snapdragon-compute-snapdragon-connectivity-snapdragon-consumer-iot-snapdragon-industrial-iot-snapdragon-mobile-snapdragon-voice-music-snapdragon-wearables-snapdragon-wired-infrastructure-and-networking","product_name":"Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking","version_start":"APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150","version_start_inclusive":true,"version_end":"APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150","version_end_inclusive":true,"cpe23_uri":"cve5:qualcomm-inc.:snapdragon-auto-snapdragon-compute-snapdragon-connectivity-snapdragon-consumer-iot-snapdragon-industrial-iot-snapdragon-mobile-snapdragon-voice-music-snapdragon-wearables-snapdragon-wired-infrastructure-and-networking:APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150:APQ8053, IPQ4019, IPQ8064, MSM8909W, MSM8996AU, QCA9531, QCN5502, QCS405, SDX20, SM6150, SM7150"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletin","source_type":"MISC","tags":[]},{"url":"https://www.arista.com/en/support/advisories-notices/security-advisories/11998-security-advisory-58","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://www.debian.org/security/2021/dsa-4978","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html","source_type":"MAILING_LIST","tags":["mailing-list"]}],"timeline":[{"type":"published","at":"2020-09-08T09:31:47Z","label":"CVE published","source":null}]}