CVE-2021-1931

MEDIUM

Qualcomm Aqt1000 Firmware - Buffer Overflow

Title source: rule
STIX 2.1

Description

Possible buffer overflow due to improper validation of buffer length while processing fast boot commands in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music

Exploits (1)

nomisec WORKING POC 7 stars
by FakeShell · poc
https://github.com/FakeShell/CVE-2021-1931-BBRY-KEY2

References (1)

Core 1
Core References

Scores

CVSS v3 6.7
EPSS 0.0002
EPSS Percentile 4.5%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-120
Status published
Products (50)
qualcomm/aqt1000_firmware
qualcomm/ar8031_firmware
qualcomm/ar8035_firmware
qualcomm/csra6620_firmware
qualcomm/csra6640_firmware
qualcomm/csrb31024_firmware
qualcomm/fsm10055_firmware
qualcomm/fsm10056_firmware
qualcomm/qca6174a_firmware
qualcomm/qca6310_firmware
... and 40 more
Published Jul 13, 2021
Tracked Since Feb 18, 2026