CVE-2018-11840

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, while processing the WLAN driver command ioctl a temporary buffer used to construct the reply message may be freed twice.

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-415

Affected software

No affected versions have been published.

Timeline

Published: Sep 18, 2018
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2018

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 CVE-2018-118507.8Lack of check on remaining length parameter When processing scan start command will lead to buffer flow in Snapdragon Automobile, Snapdragon CVE-2018-118517.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, lack of check on input received CVE-2018-118527.8In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper check In the WMA API fo CVE-2018-118537.8Lack of check on out of range for channels When processing channel list set command will lead to buffer flow in Snapdragon Mobile, Snapdrago CVE-2018-118547.8Lack of check of valid length of input parameter may cause buffer overwrite in WLAN in Snapdragon Mobile in version SD 835, SD 845, SD 850,