{"cve":"CVE-2020-11203","nvd":{"published":"2021-02-22T07:15:13.970","modified":"2026-06-17T02:49:32.577","status":"Modified","description":"Stack overflow may occur if GSM/WCDMA broadcast config size received from user is larger than variable length array in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H","score":7.1},"cwes":["CWE-787"],"references":["https://www.qualcomm.com/company/product-security/bulletins/february-2021-bulletin","https://www.qualcomm.com/company/product-security/bulletins/february-2021-bulletin"],"products":["qualcomm:apq8009w_firmware","qualcomm:apq8064au_firmware","qualcomm:apq8096au_firmware","qualcomm:aqt1000_firmware","qualcomm:msm8909w_firmware","qualcomm:msm8996au_firmware","qualcomm:pm215_firmware","qualcomm:pm456_firmware","qualcomm:pm6125_firmware","qualcomm:pm6150_firmware","qualcomm:pm6150a_firmware","qualcomm:pm6150l_firmware","qualcomm:pm6250_firmware","qualcomm:pm640a_firmware","qualcomm:pm640l_firmware","qualcomm:pm640p_firmware","qualcomm:pm670_firmware","qualcomm:pm670l_firmware","qualcomm:pm8004_firmware","qualcomm:pm8005_firmware","qualcomm:pm8008_firmware","qualcomm:pm8009_firmware","qualcomm:pm855_firmware","qualcomm:pm855b_firmware","qualcomm:pm855l_firmware","qualcomm:pm855p_firmware","qualcomm:pm8916_firmware","qualcomm:pm8998_firmware","qualcomm:pmi632_firmware","qualcomm:pmi8998_firmware","qualcomm:pmk8002_firmware","qualcomm:pmm6155au_firmware","qualcomm:pmm8155au_firmware","qualcomm:pmm8195au_firmware","qualcomm:pmm855au_firmware","qualcomm:pmm8996au_firmware","qualcomm:pmr735a_firmware","qualcomm:pmw3100_firmware","qualcomm:pmx50_firmware","qualcomm:pmx55_firmware","qualcomm:qat3518_firmware","qualcomm:qat3519_firmware","qualcomm:qat3522_firmware","qualcomm:qat3550_firmware","qualcomm:qat3555_firmware","qualcomm:qat5515_firmware","qualcomm:qat5516_firmware","qualcomm:qbt1500_firmware","qualcomm:qbt2000_firmware","qualcomm:qca6391_firmware"],"source":"nvd","synced_at":"2026-10-19T21:15:50.279857260+00:00"},"epss":{"cve":"CVE-2020-11203","score":0.00156,"percentile":0.04679,"date":"2026-11-01"},"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."]}