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Re: [PATCH] tools/xenstore: fix use after free bug in xenstore_control


  • To: Juergen Gross <jgross@xxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • Date: Mon, 25 Jan 2021 10:41:01 +0000
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  • Cc: Ian Jackson <iwj@xxxxxxxxxxxxxx>, Wei Liu <wl@xxxxxxx>
  • Delivery-date: Mon, 25 Jan 2021 10:41:14 +0000
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On 25/01/2021 07:23, Juergen Gross wrote:
> There is a very unlikely use after free bug and a memory leak in
> live_update_start() of xenstore_control. Fix those.
>
> Coverity-Id: 1472399
> Fixes: 7f97193e6aa858 ("tools/xenstore: add live update command to 
> xenstore-control")
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>



 


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