CVE-2021-1889

HIGH

Qualcomm Snapdragon Firmware - Buffer Overflow in Trusted Application

Title source: llm
STIX 2.1

Description

Possible buffer overflow due to lack of length check in Trusted Application in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Voice & Music, Snapdragon Wearables

References (1)

Core 1
Core References

Scores

CVSS v3 8.4
EPSS 0.0017
EPSS Percentile 6.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-120
Status published
Products (50)
qualcomm/apq8017_firmware
qualcomm/apq8037_firmware
qualcomm/apq8053_firmware
qualcomm/apq8064au_firmware
qualcomm/apq8096au_firmware
qualcomm/aqt1000_firmware
qualcomm/ar8031_firmware
qualcomm/ar8035_firmware
qualcomm/csra6620_firmware
qualcomm/csra6640_firmware
... and 40 more
Published Jul 13, 2021
Tracked Since Feb 18, 2026