CVE-2019-10621
HIGHQualcomm Multiple Chipsets Firmware - Use-After-Free in MAP/UNMAP Data Structure
Title source: llmDescription
Use after free issue when MAP and UNMAP calls at same time as data structure used my MAP may be freed by UNMAP function in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in Nicobar, QCS405, Rennell, Saipan, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/april-2020-bulletin
Scores
CVSS v3
7.8
EPSS
0.0004
EPSS Percentile
13.7%
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-416
Status
published
Products (11)
qualcomm/nicobar_firmware
qualcomm/qcs405_firmware
qualcomm/rennell_firmware
qualcomm/saipan_firmware
qualcomm/sc8180x_firmware
qualcomm/sdx55_firmware
qualcomm/sm6150_firmware
qualcomm/sm7150_firmware
qualcomm/sm8150_firmware
qualcomm/sm8250_firmware
... and 1 more
Published
Apr 16, 2020
Tracked Since
Feb 18, 2026