drivers/video/msm/mdss/mdss_mdp_pp.c in the Qualcomm components in Android before 2016-08-05 on Nexus 5 devices does not properly determine the size of Gamut LUT data, which allows attackers to obtain sensitive information via a crafted application, aka Android internal bug 28747914 and Qualcomm internal bug CR542223.
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
Link | Tags |
---|---|
http://source.android.com/security/bulletin/2016-08-01.html | vendor advisory |
http://www.securityfocus.com/bid/92222 | vdb entry |
https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=bfc6eee5e30a0c20bc37495233506f4f0cc4991d | issue tracking patch |