CVE-2018-11821

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Possible integer overflow may happen in WLAN during memory allocation in Snapdragon Mobile, Snapdragon Wear in version IPQ8074, MDM9206, MDM9607, MDM9650, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 650/52, SD 835, SD 845, SD 850, SDA660, SDM630, SDM632, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016

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: Oct 26, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

CVE-2018-118227.8A possible integer overflow may happen in WLAN during memory allocation in Snapdragon Mobile in version SD 835, SD 845, SD 850, SDA660 CVE-2018-118237.8In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, freeing device memory in driver p CVE-2018-118247.8A stack-based buffer overflow can occur in a firmware routine in Snapdragon Mobile, Snapdragon Wear in version MDM9206, MDM9607, MDM9650, SD CVE-2018-118267.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of check on integer overflo CVE-2018-118277.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper validation of array ind CVE-2018-118287.5When FW tries to get random mac address generated from new SW RNG and ADC values read are constant then DUT get struck in loop while trying CVE-2018-11839.8In Dell EMC Unisphere for VMAX Virtual Appliance versions prior to 8.4.0.8, Dell EMC Solutions Enabler Virtual Appliance versions prior to 8 CVE-2018-118307.8Improper input validation in QCPE create function may lead to integer overflow in Snapdragon Auto, Snapdragon Consumer Electronics Connectiv CVE-2018-118327.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of input size validation be CVE-2018-118367.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper length check can lead t CVE-2018-118387.8Possible double free issue in WLAN due to lack of checking memory free condition. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consume CVE-2018-11846.7An issue was discovered in EMC RecoverPoint for Virtual Machines versions prior to 5.1.1, EMC RecoverPoint version 5.1.0.0, and EMC RecoverP