CVE-2018-11947

MEDIUM

Qualcomm IPQ8064 and Related Firmware - Use-After-Free in PDEV Detach

Title source: llm
STIX 2.1

Description

The txrx stats req might be double freed in the pdev detach when the host driver is unloading in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in IPQ8064, MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, QCA9558, QCA9880, QCA9886, QCA9980, QCS405, QCS605, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

References (1)

Core 1
Core References

Scores

CVSS v3 5.5
EPSS 0.0004
EPSS Percentile 13.5%
Attack Vector LOCAL
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-415
Status published
Products (42)
qualcomm/ipq8064_firmware
qualcomm/mdm9150_firmware
qualcomm/mdm9206_firmware
qualcomm/mdm9607_firmware
qualcomm/mdm9640_firmware
qualcomm/mdm9650_firmware
qualcomm/msm8996au_firmware
qualcomm/qca6174a_firmware
qualcomm/qca6574au_firmware
qualcomm/qca9377_firmware
... and 32 more
Published Jun 14, 2019
Tracked Since Feb 18, 2026