CVE-2021-1977
HIGHQualcomm APQ8009 Firmware - Out-of-bounds Read during AEAD Decryption
Title source: llmDescription
Possible buffer over read due to improper validation of frame length while processing AEAD decryption during ASSOC response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin
Scores
CVSS v3
7.5
EPSS
0.0059
EPSS Percentile
44.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (50)
qualcomm/apq8009_firmware
qualcomm/apq8017_firmware
qualcomm/apq8053_firmware
qualcomm/apq8064au_firmware
qualcomm/apq8096au_firmware
qualcomm/ar8031_firmware
qualcomm/ar8035_firmware
qualcomm/csra6620_firmware
qualcomm/csra6640_firmware
qualcomm/csrb31024_firmware
... and 40 more
Published
Oct 20, 2021
Tracked Since
Feb 18, 2026