linux-kernel - Re: [PATCH AUTOSEL 5.13 13/14] net: fix NULL pointer reference in cipso_v4_doi

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Sun, 5 Sep 2021 08:54:02 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     Paul Moore <paul@...l-moore.com>
Cc:     Dongliang Mu <mudongliangabcd@...il.com>,
        王贇 <yun.wang@...ux.alibaba.com>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        stable@...r.kernel.org, Abaci <abaci@...ux.alibaba.com>,
        "David S . Miller" <davem@...emloft.net>,
        "open list:NETWORKING [GENERAL]" <netdev@...r.kernel.org>,
        linux-security-module@...r.kernel.org
Subject: Re: [PATCH AUTOSEL 5.13 13/14] net: fix NULL pointer reference in
 cipso_v4_doi_free

On Mon, Aug 30, 2021 at 10:20:22AM -0400, Paul Moore wrote:
>On Mon, Aug 30, 2021 at 8:42 AM Dongliang Mu <mudongliangabcd@...il.com> wrote:
>>
>> On Mon, Aug 30, 2021 at 8:01 PM Sasha Levin <sashal@...nel.org> wrote:
>> >
>> > From: 王贇 <yun.wang@...ux.alibaba.com>
>> >
>> > [ Upstream commit 733c99ee8be9a1410287cdbb943887365e83b2d6 ]
>> >
>>
>> Hi Sasha,
>>
>> Michael Wang has sent a v2 patch [1] for this bug and it is merged
>> into netdev/net-next.git. However, the v1 patch is already in the
>> upstream tree.
>>
>> How do you guys handle such a issue?
>>
>> [1] https://lkml.org/lkml/2021/8/30/229
>
>Ugh.  Michael can you please work with netdev to fix this in the
>upstream, and hopefully -stable, kernels?  My guess is you will need
>to rebase your v2 patch on top of the v1 patch (basically what exists
>in upstream) and send that back out.

I'm just going to drop this one for now (it never made it in). If there
is a follow-up you do want us to queue please let us know :)

-- 
Thanks,
Sasha