In all android releases(Android for MSM, Firefox OS for MSM, QRD Android) from CAF using the linux kernel, improper mounting lead to device node and executable to be run from /dsp/ which presents a potential security issue.Referenceshttps://source.codeaurora.org/quic/le/meta-qti-bsp/commit/?id=ecd2fb4ab9e2a6851add554af03cebe337345c44https://www.codeaurora.org/security-bulletin/2018/11/05/november-2018-code-aurora-forum-security-bulletin