CVE-2017-15842

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Buffer might get used after it gets freed due to unlocking the mutex before freeing the buffer in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel.

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-416

Affected software

VendorProductVersions
Qualcomm, Inc.Android for MSM, Firefox OS for MSM, QRD AndroidAll Android releases from CAF using the Linux kernel

References

Timeline

Published
Jun 12, 2018
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2017

CVE-2017-158437.0Due to a race condition in a bus driver, a double free in msm_bus_floor_vote_context() can potentially occur in all Android releases from CACVE-2017-158445.5In all android releases (Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, while processing the function foCVE-2017-158457.8In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, an invalid input of firmwareCVE-2017-158467.8In the video_ioctl2() function in the camera driver in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-09-16, an untrusted CVE-2017-158477.0In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, in the SPCom kernel driver, CVE-2017-158487.8In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, in the fastrpc kernel driverCVE-2017-158497.8In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, a LayerStack can be destroyeCVE-2017-158507.5In Android for MSM, Firefox OS for MSM, QRD Android, with all Android releases from CAF using the Linux kernel, userspace can read values frCVE-2017-158517.8Lack of copy_from_user and information leak in function "msm_ois_subdev_do_ioctl, file msm_ois.c can lead to a camera crash in all Android rCVE-2017-158527.8Information leak of the ISPIF base address in Android for MSM, Firefox OS for MSM, and QRD Android can occur in the camera driver.CVE-2017-158535.3In Qualcomm Android for MSM, Firefox OS for MSM, and QRD Android with all Android releases from CAF using the Linux kernel before security pCVE-2017-158547.8The value of fix_param->num_chans is received from firmware and if it is too large, an integer overflow can occur in wma_radio_chan_stats_ev
CVE-2017-15842: High severity, CVSS 7.8 | Vulnix