Description
Possible buffer overflow and over read possible due to missing bounds checks for fixed limits if we consider widevine HLOS client as non-trustable in Snapdragon Auto, Snapdragon Compute, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking in Kamorta, QCS404, Rennell, SC7180, SDX55, SM6150, SM7150, SM8250, SXR2130
References (2)
Core 2
Core References
Broken Link x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/july-2020-bulletin
Scores
CVSS v3
7.8
EPSS
0.0005
EPSS Percentile
16.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-125
CWE-20
CWE-787
Status
published
Products (9)
qualcomm/kamorta_firmware
qualcomm/qcs404_firmware
qualcomm/rennell_firmware
qualcomm/sc7180_firmware
qualcomm/sdx55_firmware
qualcomm/sm6150_firmware
qualcomm/sm7150_firmware
qualcomm/sm8250_firmware
qualcomm/sxr2130_firmware
Published
Jul 30, 2020
Tracked Since
Feb 18, 2026