svn commit: r304692 - head/sys/dev/bhnd/bhndb

[Shawn Webb]

On Tue, Aug 23, 2016 at 07:03:11PM +0000, Landon J. Fuller wrote:
> Author: landonf
> Date: Tue Aug 23 19:03:11 2016
> New Revision: 304692
> URL: https://svnweb.freebsd.org/changeset/base/304692
> 
> Log:
>   bhndb(4): Fix unsigned integer underflow in dynamic register window
>   handling. This resulted in the window target being left uninitialized
>   when an underflow occured.

Is this remotely exploitable? What are the ramifications of this bug?

Thanks,

-- 
Shawn Webb
Cofounder and Security Engineer
HardenedBSD

GPG Key ID:          0x6A84658F52456EEE
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