{"cve":"CVE-2020-11240","nvd":{"published":"2021-06-09T05:15:07.417","modified":"2026-06-17T02:49:43.427","status":"Modified","description":"Memory corruption due to ioctl command size was incorrectly set to the size of a pointer and not enough storage is allocated for the copy of the user argument in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, 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:H/A:H","score":7.8},"cwes":["CWE-131"],"references":["https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin","https://www.qualcomm.com/company/product-security/bulletins/january-2021-bulletin"],"products":["qualcomm:apq8009w_firmware","qualcomm:apq8017_firmware","qualcomm:apq8053_firmware","qualcomm:aqt1000_firmware","qualcomm:ar8031_firmware","qualcomm:ar8035_firmware","qualcomm:csra6620_firmware","qualcomm:csra6640_firmware","qualcomm:csrb31024_firmware","qualcomm:msm8909w_firmware","qualcomm:msm8917_firmware","qualcomm:msm8953_firmware","qualcomm:pm215_firmware","qualcomm:pm3003a_firmware","qualcomm:pm4125_firmware","qualcomm:pm439_firmware","qualcomm:pm456_firmware","qualcomm:pm6125_firmware","qualcomm:pm6150_firmware","qualcomm:pm6150a_firmware","qualcomm:pm6150l_firmware","qualcomm:pm6250_firmware","qualcomm:pm6350_firmware","qualcomm:pm660_firmware","qualcomm:pm660a_firmware","qualcomm:pm660l_firmware","qualcomm:pm670_firmware","qualcomm:pm670a_firmware","qualcomm:pm670l_firmware","qualcomm:pm7150a_firmware","qualcomm:pm7150l_firmware","qualcomm:pm7250_firmware","qualcomm:pm7250b_firmware","qualcomm:pm7350c_firmware","qualcomm:pm8004_firmware","qualcomm:pm8005_firmware","qualcomm:pm8008_firmware","qualcomm:pm8009_firmware","qualcomm:pm8150_firmware","qualcomm:pm8150a_firmware","qualcomm:pm8150b_firmware","qualcomm:pm8150c_firmware","qualcomm:pm8150l_firmware","qualcomm:pm8250_firmware","qualcomm:pm8350_firmware","qualcomm:pm8350b_firmware","qualcomm:pm8350bh_firmware","qualcomm:pm8350bhs_firmware","qualcomm:pm8350c_firmware","qualcomm:pm855_firmware"],"source":"nvd","synced_at":"2026-10-19T21:20:07.141963181+00:00"},"epss":{"cve":"CVE-2020-11240","score":0.0016,"percentile":0.05085,"date":"2026-10-31"},"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."]}