{"cve":"CVE-2018-11847","nvd":{"published":"2019-02-11T15:29:00.240","modified":"2026-06-17T01:36:41.727","status":"Modified","description":"Malicious TA can tag QSEE kernel memory and map to EL0, there by corrupting the physical memory as well it can be used to corrupt the QSEE kernel and compromise the whole TEE 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 and Snapdragon Wired Infrastructure and Networking in versions IPQ8074, MDM9206, MDM9607, MDM9650, MDM9655, MSM8909W, MSM8996AU, QCA8081, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 615/16/SD 415, SD 625, SD 632, SD 650/52, SD 820, SD 820A, SD 835, SD 8CX, SDM439 and Snapdragon_High_Med_2016","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-20"],"references":["http://www.securityfocus.com/bid/106475","https://www.qualcomm.com/company/product-security/bulletins","http://www.securityfocus.com/bid/106475","https://www.qualcomm.com/company/product-security/bulletins"],"products":["qualcomm:ipq8074_firmware","qualcomm:mdm9206_firmware","qualcomm:mdm9607_firmware","qualcomm:mdm9650_firmware","qualcomm:mdm9655_firmware","qualcomm:msm8909w_firmware","qualcomm:msm8996au_firmware","qualcomm:qca8081_firmware","qualcomm:sd_205_firmware","qualcomm:sd_210_firmware","qualcomm:sd_212_firmware","qualcomm:sd_410_firmware","qualcomm:sd_412_firmware","qualcomm:sd_415_firmware","qualcomm:sd_425_firmware","qualcomm:sd_427_firmware","qualcomm:sd_429_firmware","qualcomm:sd_430_firmware","qualcomm:sd_435_firmware","qualcomm:sd_439_firmware","qualcomm:sd_450_firmware","qualcomm:sd_615_firmware","qualcomm:sd_616_firmware","qualcomm:sd_625_firmware","qualcomm:sd_632_firmware","qualcomm:sd_650_firmware","qualcomm:sd_652_firmware","qualcomm:sd_820_firmware","qualcomm:sd_820a_firmware","qualcomm:sd_835_firmware","qualcomm:sd_8cx_firmware","qualcomm:sdm439_firmware","qualcomm:snapdragon_high_med_2016_firmware"],"source":"nvd","synced_at":"2026-10-19T20:54:46.948512734+00:00"},"epss":{"cve":"CVE-2018-11847","score":0.0023,"percentile":0.13873,"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."]}