Re: net: use-after-free in recvmmsg

From	Arnaldo Carvalho de Melo <acme@redhat.com>
Newsgroups	linux.kernel
Subject	Re: net: use-after-free in recvmmsg
Date	2016-01-26 20:40 +0100
Message-ID	<qVhD4-nw-27@gated-at.bofh.it> (permalink)
References	<qTQOC-Mq-15@gated-at.bofh.it> <qTRhE-1dO-1@gated-at.bofh.it> <qVhto-gQ-17@gated-at.bofh.it>
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Em Tue, Jan 26, 2016 at 08:27:48PM +0100, Dmitry Vyukov escreveu:
> On Fri, Jan 22, 2016 at 10:16 PM, Arnaldo Carvalho de Melo <acme@redhat.com> wrote:
> > Em Fri, Jan 22, 2016 at 09:39:53PM +0100, Dmitry Vyukov escreveu:
> >> I am on commit 30f05309bde49295e02e45c7e615f73aa4e0ccc2 (Jan 20).
> >> Seems to be added in commit a2e2725541fad72416326798c2d7fa4dafb7d337
> >> (Oct 2009).
> >
> > Maybe this helps? Compile testing now...
> 
> 
> I don't have a reliable reproducer, so can't test it per se.
> I will integrate this patch tomorrow and restart fuzzer with it.

Thanks a lot!

- Arnaldo

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net: use-after-free in recvmmsg Dmitry Vyukov <dvyukov@google.com> - 2016-01-22 21:50 +0100
  Re: net: use-after-free in recvmmsg Arnaldo Carvalho de Melo <acme@redhat.com> - 2016-01-22 22:20 +0100
    Re: net: use-after-free in recvmmsg Dmitry Vyukov <dvyukov@google.com> - 2016-01-26 20:30 +0100
      Re: net: use-after-free in recvmmsg Arnaldo Carvalho de Melo <acme@redhat.com> - 2016-01-26 20:40 +0100

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