Description
Buffer over read while processing MT SMS with maximum length due to improper length check in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/march-2021-bulletin
Scores
CVSS v3
9.1
EPSS
0.0029
EPSS Percentile
52.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Details
CWE
CWE-125
Status
published
Products (50)
qualcomm/apq8017_firmware
qualcomm/apq8053_firmware
qualcomm/aqt1000_firmware
qualcomm/ar8035_firmware
qualcomm/csrb31024_firmware
qualcomm/fsm10055_firmware
qualcomm/msm8917_firmware
qualcomm/msm8920_firmware
qualcomm/msm8940_firmware
qualcomm/msm8953_firmware
... and 40 more
Published
Mar 17, 2021
Tracked Since
Feb 18, 2026