Multiple use-after-free vulnerabilities in sound/soc/msm/qdsp6v2/msm-lsm-client.c in the Qualcomm sound driver in Android before 2016-10-05 on Nexus 5X, Nexus 6P, and Android One devices allow attackers to gain privileges via a crafted application, aka Android internal bug 30142668 and Qualcomm internal bug CR 948902.
Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control.
Link | Tags |
---|---|
http://source.android.com/security/bulletin/2016-10-01.html | vendor advisory |
http://www.securityfocus.com/bid/93317 | vdb entry |
https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=ccff36b07bfc49efc77b9f1b55ed2bf0900b1d5b | issue tracking patch |