CVE-2017-15856
Due to a race condition while processing the power stats debug file to read status, a double free condition can occur in Android releases from CAF using the linux kernel (Android for MSM, Firefox OS for MSM, QRD Android) before security patch level 2018-06-05.
Date published : 2018-07-06
https://source.android.com/security/bulletin/pixel/2018-06-01#qualcomm-components