From: Greg KH <gregkh@linuxfoundation.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: stable <stable@vger.kernel.org>
Subject: Re: [BACKPORT v4.14] bpf: fix truncated jump targets on heavy expansions
Date: Fri, 14 Jan 2022 13:39:15 +0100 [thread overview]
Message-ID: <YeFu8yoYAWEu3DbY@kroah.com> (raw)
In-Reply-To: <CAF2Aj3g6Z_vVEUDcESkJMqTZ_Ljr7GQXFCFdLmFEq9yQHo7YPQ@mail.gmail.com>
On Fri, Jan 14, 2022 at 11:21:41AM +0000, Lee Jones wrote:
> Could we please have this in linux-4.14.y as it fixes a CVE.
>
> https://lore.kernel.org/all/20180516234411.18122-1-daniel@iogearbox.net/
>
> 050fad7c4534c ("bpf: fix truncated jump targets on heavy expansions")
It does not apply cleanly, so we would need a backported version in
order to be able to do this.
Can you please provide one?
thanks,
greg k-h
prev parent reply other threads:[~2022-01-14 12:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-14 11:21 [BACKPORT v4.14] bpf: fix truncated jump targets on heavy expansions Lee Jones
2022-01-14 12:39 ` Greg KH [this message]
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