Description
An integer underflow may occur due to lack of check when received data length from font_mgr_qsee_request_service is bigger than the minimal value of the segment header, which may result in a buffer overflow, in Snapdragon Automobile, Snapdragon Mobile, Snapdragon Wear in MDM9206, MDM9607, MDM9650, SD 210/SD 212/SD 205, SD 425, SD 430, SD 450, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SD 850.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://www.qualcomm.com/company/product-security/bulletins
Scores
CVSS v3
7.8
EPSS
0.0010
EPSS Percentile
26.7%
Attack Vector
LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-191
Status
published
Products (17)
qualcomm/mdm9206_firmware
qualcomm/mdm9607_firmware
qualcomm/mdm9650_firmware
qualcomm/sd_205_firmware
qualcomm/sd_210_firmware
qualcomm/sd_212_firmware
qualcomm/sd_425_firmware
qualcomm/sd_430_firmware
qualcomm/sd_450_firmware
qualcomm/sd_625_firmware
... and 7 more
Published
May 06, 2019
Tracked Since
Feb 18, 2026