Re: KASAN: slab-out-of-bounds Read in pfkey_add

From: Dmitry Vyukov
Date: Wed Apr 11 2018 - 03:48:42 EST


On Wed, Apr 11, 2018 at 8:18 AM, Kevin Easton <kevin@xxxxxxxxxxx> wrote:
> On Mon, Apr 09, 2018 at 01:56:36AM -0400, Kevin Easton wrote:
>> On Sun, Apr 08, 2018 at 09:04:33PM -0700, Eric Biggers wrote:
>> ...
>> >
>> > Looks like this is going to be fixed by
>> > https://patchwork.kernel.org/patch/10327883/ ("af_key: Always verify length of
>> > provided sadb_key"), but it's not applied yet to the ipsec tree yet. Kevin, for
>> > future reference, for syzbot bugs it would be helpful to reply to the original
>> > bug report and say that a patch was sent out, or even better send the patch as a
>> > reply to the bug report email, e.g.
>> >
>> > git format-patch --in-reply-to="<001a114292fadd3e2505607060a8@xxxxxxxxxx>"
>> >
>> > for this one (and the Message ID can be found in the syzkaller-bugs archive even
>> > if the email isn't in your inbox).
>>
>> Sure, I can do that.
>
> I recalled one reason I _didn't_ do this - the message ID is retrievable
> from the archived email, but because the archive is Google Groups the
> message recipients aren't (only masked).
>
> - Kevin
>

Hi Kevin,

This was mailed to other lists too:

To: davem@, herbert@, linux-kernel@xxxxxxxxxxxxxxx,
netdev@xxxxxxxxxxxxxxx, steffen.klassert@,
syzkaller-bugs@xxxxxxxxxxxxxxxx

In the groups UI there is a drop down menu with "Show Original" option
which shows raw email which include Message-ID: header.