Re: [Xen-devel] [PATCH 10/16] libelf: check all pointer accesses

[Matthew Daley <mattjd@xxxxxxxxx>]

On Fri, Jun 7, 2013 at 2:59 AM, Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx> wrote:
> Matthew Daley writes ("Re: [PATCH 10/16] libelf: check all pointer accesses"):
>> This result needs to be checked against NULL, otherwise a silly
>> dom->bsd_symtab_start will mistakenly allow access to the base of
>> address space.
>
> Urgh.  I bet there's a lot of this about...

Fixed (at least this specific instance ;) ) in v5.

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