CVE-2020-11199

MEDIUM

Qualcomm APQ8009 and related firmware - Unauthorized Information Exposure via Improper Access Control

Title source: llm
STIX 2.1

Description

HLOS to access EL3 stack canary by just mapping imem region due to Improper access control and can lead to information exposure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

References (1)

Core 1
Core References

Scores

CVSS v3 5.5
EPSS 0.0004
EPSS Percentile 13.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-200
Status published
Products (50)
qualcomm/apq8009_firmware
qualcomm/apq8009w_firmware
qualcomm/apq8017_firmware
qualcomm/apq8037_firmware
qualcomm/apq8053_firmware
qualcomm/apq8084_firmware
qualcomm/apq8096au_firmware
qualcomm/aqt1000_firmware
qualcomm/ar8035_firmware
qualcomm/ar8151_firmware
... and 40 more
Published Mar 17, 2021
Tracked Since Feb 18, 2026