Re: [kernel-hardening] Re: [PATCHv3 2/2] extract early boot entropy from the passed cmdline

From: Nick Kralevich
Date: Wed Aug 30 2017 - 09:27:49 EST


On Wed, Aug 30, 2017 at 2:57 AM, Pavel Machek <pavel@xxxxxx> wrote:
> The command line is visible to unpriviledged userspace (/proc/cmdline,
> dmesg). Is that a problem?

These files are not exposed to untrusted processes on Android.

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Nick Kralevich | Android Security | nnk@xxxxxxxxxx | 650.214.4037