CVE-2018-11924

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Improper buffer length validation in WLAN function can lead to a potential integer oveflow issue in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9150, MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCA6174A, QCA6574AU, QCA9377, QCA9379, 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 820A, SD 835, SD 845 / SD 850, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24, SM7150

Metrics

CVSS 3.0 7.8/10CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-190

Affected software

No affected versions have been published.

Timeline

Published
May 24, 2019
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2018

CVE-2018-119257.8Data length received from firmware is not validated against the max allowed size which can result in buffer overflow. in Snapdragon Auto, SnCVE-2018-119277.8Improper input validation on input which is used as an array index will lead to an out of bounds issue while processing AP find event from fCVE-2018-119287.8Lack of check on length parameter may cause buffer overflow while processing WMI commands in Snapdragon Auto, Snapdragon Compute, SnapdragonCVE-2018-119297.8Lack of input validation in WLAN function can lead to potential heap overflow in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon IndustCVE-2018-11935.3Cloud Foundry routing-release, versions prior to 0.175.0, lacks sanitization for user-provided X-Forwarded-Proto headers. A remote user can CVE-2018-119309.8Improper input validation on input data which is used to locate and copy the additional IEs in WLAN function can lead to potential integer tCVE-2018-119317.8Improper access to HLOS is possible while transferring memory to CPZ in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, SnapdrCVE-2018-119329.1Improper input validation can lead RW access to secure subsystem from HLOS in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, CVE-2018-119347.8Possible out of bounds write due to improper input validation while processing DO_ACS vendor command in Snapdragon Auto, Snapdragon ConsumerCVE-2018-119355.3Improper input validation might result in incorrect app id returned to the caller Instead of returning failure in Snapdragon Auto, SnapdragoCVE-2018-119369.8Index of array is processed in a wrong way inside a while loop and result in invalid index (-1 or something else) leads to out of bound memoCVE-2018-119379.8Lack of input validation before copying can lead to a buffer over read in WLAN function in Snapdragon Auto, Snapdragon Compute, Snapdragon C