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[Xen-devel] Re: [PATCH] fix null pointer dereference in xen_guest_lookup

from [Ian Campbell] [Permanent Link][Original]
To: Alex Williamson <alex.williamson@xxxxxx>
Subject: [Xen-devel] Re: [PATCH] fix null pointer dereference in xen_guest_lookup()
From: Ian Campbell <Ian.Campbell@xxxxxxxxxxxxx>
Date: Sun, 27 Aug 2006 06:57:31 +0100
Cc: xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>
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On Sat, 2006-08-26 at 16:22 -0600, Alex Williamson wrote:
>   The latest ELF changes have a null pointer dereference bug when you
> have neither an elf notes section nor a __xen_guest_string.  This patch
> checks for the existence of the __xen_guest_string prior to using it.
> Please apply.  Thanks,

Committed, thank you.

Ian.


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