Re: [stable] udf: avoid info leak on export (CVE-2012-6548)

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On Thu, Mar 21, 2013 at 04:28:00AM +0000, Ben Hutchings wrote:
> This fix is needed on stable branches 3.0.y, 3.2.y, 3.4.y and 3.5.7.z:
> 
> commit 0143fc5e9f6f5aad4764801015bc8d4b4a278200
> Author: Mathias Krause <minipli@xxxxxxxxxxxxxx>
> Date:   Thu Jul 12 08:46:55 2012 +0200
> 
>     udf: avoid info leak on export
>     
>     For type 0x51 the udf.parent_partref member in struct fid gets copied
>     uninitialized to userland. Fix this by initializing it to 0.
>     
>     Signed-off-by: Mathias Krause <minipli@xxxxxxxxxxxxxx>
>     Signed-off-by: Jan Kara <jack@xxxxxxx>

Applied, thanks.

greg k-h
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