Description
Improper access control in core module lead XBL_LOADER performs the ZI region clear for QTEE instead of XBL_SEC in Snapdragon Mobile in version SD 845, SD 850.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins
Scores
CVSS v3
5.5
EPSS
0.0009
EPSS Percentile
25.9%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Details
CWE
CWE-732
Status
published
Products (2)
qualcomm/sd_845_firmware
qualcomm/sd_850_firmware
Published
Oct 26, 2018
Tracked Since
Feb 18, 2026