CVE-2018-11830

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Improper input validation in QCPE create function may lead to integer overflow in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile in MDM9206, MDM9607, MDM9650, MDM9655, MSM8996AU, SD 410/12, SD 820A

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-20

Affected software

Vendor	Product	Versions
Qualcomm, Inc.	Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile	MDM9206, MDM9607, MDM9650, MDM9655, MSM8996AU, SD 410/12, SD 820A

References

https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory

Timeline

Published: Apr 4, 2019
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

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 CVE-2018-118407.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, while processing the WLAN driver CVE-2018-118427.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, during wlan association, driver CVE-2018-118437.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack fo check on return value in CVE-2018-118455.5Usage of non-time-constant comparison functions can lead to information leakage through side channel analysis in Snapdragon Auto, Snapdragon CVE-2018-118464.7The use of a non-time-constant memory comparison operation can lead to timing/side channel attacks in Snapdragon Mobile in version SD 210/SD CVE-2018-118477.8Malicious TA can tag QSEE kernel memory and map to EL0, there by corrupting the physical memory as well it can be used to corrupt the QSEE k CVE-2018-118497.8Lack of check on out of range of bssid parameter When processing scan start command will lead to buffer flow in Snapdragon Automobile, Snapd CVE-2018-11856.7An 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