From: "Jan Kiszka" <jan.kiszka@siemens.com>
To: masashi.kudo@cybertrust.co.jp, cip-dev@lists.cip-project.org
Subject: Re: [cip-dev] Is CVE-2020-25284 backporting needed for 4.4-rt x86?
Date: Fri, 18 Sep 2020 19:36:15 +0200 [thread overview]
Message-ID: <3d774462-6c19-a68a-7101-0183c1c9467d@siemens.com> (raw)
In-Reply-To: <TY2PR01MB49720A7CA0EC8E349A473CFFA03F0@TY2PR01MB4972.jpnprd01.prod.outlook.com>
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On 18.09.20 15:58, masashi.kudo@cybertrust.co.jp wrote:
> Hi, Jan-san, Siemens team,
>
> There was some query to Siemens about the need of CVE-2020-25284 backporting.
>
> - CVE-2020-25284 is in rbd ( Ceph block device ).
> - it is only fixed for v4.19 and later stable kernels
> - Siemens has this built as a module in their 4.4-rt x86 config, but not their 4.19 one
>
> So the question from the Kernel Team is whether Siemens needs its backporting to 4.4-rt or not.
>
Not to my best knowledge. This is very likely an accidental choice.
Is that the only config in our repo carrying rbd/ceph? The we should
likely drop that, to be clear also in the future.
Jan
> Please take a look about the discussion at the IRC meeting yesterday.
>
> https://irclogs.baserock.org/meetings/cip/2020/09/cip.2020-09-17-09.00.log.html
>
> Best regards,
> --
> M. Kudo
>
--
Siemens AG, Corporate Technology, CT RDA IOT SES-DE
Corporate Competence Center Embedded Linux
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next prev parent reply other threads:[~2020-09-18 17:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-18 13:58 [cip-dev] Is CVE-2020-25284 backporting needed for 4.4-rt x86? masashi.kudo
2020-09-18 17:36 ` Jan Kiszka [this message]
2020-09-18 22:43 ` masashi.kudo
2020-10-01 9:39 ` Nobuhiro Iwamatsu
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