Re: [PATCH] block: cciss: fix information leak to userland

From: Jens Axboe
Date: Thu Oct 28 2010 - 08:32:25 EST


On 2010-10-27 09:40, Vasiliy Kulikov wrote:
> Structure IOCTL_Command_struct is copied to userland with
> some padding fields at the end of the struct unitialized.
> It leads to leaking of contents of kernel stack memory.

Thanks, applied.


--
Jens Axboe

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/