Re: net: heap out-of-bounds in fib6_clean_node/rt6_fill_node/fib6_age/fib6_prune_clone

From: Eric Dumazet
Date: Fri Apr 21 2017 - 14:48:58 EST


On Fri, 2017-04-21 at 08:27 -0600, David Ahern wrote:
> On 4/20/17 10:09 AM, Andrey Konovalov wrote:
> > On Thu, Apr 20, 2017 at 5:39 PM, Andrey Konovalov <andreyknvl@xxxxxxxxxx> wrote:
> >> On Thu, Apr 20, 2017 at 5:35 PM, David Ahern <dsa@xxxxxxxxxxxxxxxxxxx> wrote:
> >>> On 4/20/17 9:28 AM, Andrey Konovalov wrote:
> >>>> This one seems to be much closer to what Dmitry reported intially.
> >>> does not repro here; I ran in a loop and nothing.
> > Here's strace log, maybe it'll help figuring out why it doesn't reproduce:
>
> reproduced. working on it.

Thanks guys for working on this ;)