{"cve":"CVE-2026-21381","nvd":{"published":"2026-04-06T16:16:31.203","modified":"2026-10-26T21:10:00.170","status":"Analyzed","description":"Transient DOS when receiving a service data frame with excessive length during device matching over a neighborhood awareness network protocol connection.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5},"cwes":["CWE-126"],"references":["https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2026-bulletin.html"],"products":["qualcomm:ar8035_firmware","qualcomm:cologne_firmware","qualcomm:fastconnect_6200_firmware","qualcomm:fastconnect_6700_firmware","qualcomm:fastconnect_6900_firmware","qualcomm:fastconnect_7800_firmware","qualcomm:fwa_gen_3_ultra_firmware","qualcomm:g2_gen_1_firmware","qualcomm:milos_firmware","qualcomm:netrani_firmware","qualcomm:orne_firmware","qualcomm:palawan25_firmware","qualcomm:pandeiro_firmware","qualcomm:qca6391_firmware","qualcomm:qca6698au_firmware","qualcomm:qca6777aq_firmware","qualcomm:qca6787aq_firmware","qualcomm:qca6797aq_firmware","qualcomm:qca8081_firmware","qualcomm:qca8337_firmware","qualcomm:qcc2073_firmware","qualcomm:qcc2076_firmware","qualcomm:qcc710_firmware","qualcomm:qcn6224_firmware","qualcomm:qcn6274_firmware","qualcomm:qcn9011_firmware","qualcomm:qcn9012_firmware","qualcomm:qcs8550_firmware","qualcomm:qfw7114_firmware","qualcomm:qfw7124_firmware","qualcomm:qln1083bd_firmware","qualcomm:qln1086bd_firmware","qualcomm:qmp1000_firmware","qualcomm:qpa1083bd_firmware","qualcomm:qpa1086bd_firmware","qualcomm:qxm1083_firmware","qualcomm:qxm1086_firmware","qualcomm:qxm1093_firmware","qualcomm:qxm1094_firmware","qualcomm:qxm1095_firmware","qualcomm:qxm1096_firmware","qualcomm:sar1165p_firmware","qualcomm:sar2130p_firmware","qualcomm:sc8380xp_firmware","qualcomm:sm6650p_firmware","qualcomm:sm7435_firmware","qualcomm:sm7635p_firmware","qualcomm:sm7675_firmware","qualcomm:sm7675p_firmware","qualcomm:sm8635_firmware"],"source":"nvd","synced_at":"2026-10-26T21:38:48.864438205+00:00"},"epss":{"cve":"CVE-2026-21381","score":0.00149,"percentile":0.04084,"date":"2026-10-26"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}