CVE-2017-18144

CRITICAL

Qualcomm MSM8909W and Snapdragon Firmware - Use-After-Free via WPA Supplicant Command Retransmission

Title source: llm

Description

In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820, SD 835, SD 845, while processing the retransmission of WPA supplicant command send failures, there is a make after break of the connection to WPA supplicant where the local pointer is not properly updated. If the WPA supplicant command transmission fails, a Use After Free condition will occur.

References (2)

Core 2

Core References

Vendor Advisory x_refsource_confirm

https://source.android.com/security/bulletin/2018-04-01

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/103671

Scores

CVSS v3 9.8

EPSS 0.0024

EPSS Percentile 47.5%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-416

Status published

Products (14)

qualcomm/msm8909w_firmware

qualcomm/sd_205_firmware

qualcomm/sd_210_firmware

qualcomm/sd_212_firmware

qualcomm/sd_415_firmware

qualcomm/sd_450_firmware

qualcomm/sd_615_firmware

qualcomm/sd_616_firmware

qualcomm/sd_625_firmware

qualcomm/sd_650_firmware

... and 4 more

Published Apr 11, 2018

Tracked Since Feb 18, 2026