CVE-2021-30285

CRITICAL

Qualcomm AR8031 and related firmware - Improper Input Validation in Hypervisor Memory Region Mapping

Title source: llm
STIX 2.1

Description

Improper validation of memory region in Hypervisor can lead to incorrect region mapping in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking

References (1)

Core 1
Core References

Scores

CVSS v3 9.3
EPSS 0.0004
EPSS Percentile 13.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Details

CWE
CWE-20
Status published
Products (50)
qualcomm/ar8031_firmware
qualcomm/ar8035_firmware
qualcomm/csra6620_firmware
qualcomm/csra6640_firmware
qualcomm/csrb31024_firmware
qualcomm/fsm10055_firmware
qualcomm/fsm10056_firmware
qualcomm/mdm9150_firmware
qualcomm/mdm9205_firmware
qualcomm/qca4004_firmware
... and 40 more
Published Jan 13, 2022
Tracked Since Feb 18, 2026