Description
Out of bound read can happen in Widevine TA while copying data to buffer from user data due to lack of check of buffer length received 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
Vendor Advisory x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/may-2021-bulletin
Scores
CVSS v3
5.1
EPSS
0.0005
EPSS Percentile
14.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L
Details
CWE
CWE-125
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/ar8151_firmware
qualcomm/csra6620_firmware
... and 40 more
Published
May 07, 2021
Tracked Since
Feb 18, 2026