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From: Pavel Machek <pavel@denx.de>
To: Greg KH <gregkh@linuxfoundation.org>, nobuhiro1.iwamatsu@toshiba.co.jp
Cc: "Pali Rohár" <pali@kernel.org>,
	stable@vger.kernel.org, "Sasha Levin" <sashal@kernel.org>,
	"Kalle Valo" <kvalo@codeaurora.org>,
	linux-wireless@vger.kernel.org
Subject: Re: Backporting CVE-2020-3702 ath9k patches to stable
Date: Thu, 2 Sep 2021 13:48:14 +0200	[thread overview]
Message-ID: <20210902114814.GA525@amd> (raw)
In-Reply-To: <YRzQZZIp/LfMy/xG@kroah.com>

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Hi!

> > > > Hello! I would like to request for backporting following ath9k commits
> > > > which are fixing CVE-2020-3702 issue.
> > > > 
> > > > 56c5485c9e44 ("ath: Use safer key clearing with key cache entries")
> > > > 73488cb2fa3b ("ath9k: Clear key cache explicitly on disabling hardware")
> > > > d2d3e36498dd ("ath: Export ath_hw_keysetmac()")
> > > > 144cd24dbc36 ("ath: Modify ath_key_delete() to not need full key entry")
> > > > ca2848022c12 ("ath9k: Postpone key cache entry deletion for TXQ frames reference it")
> > > > 
> > > > See also:
> > > > https://lore.kernel.org/linux-wireless/87o8hvlx5g.fsf@codeaurora.org/
...
> > > What stable tree(s) do you want to see these go into?
> > 
> > Commits were introduced in 5.12, so it should go to all stable trees << 5.12

...

> Great, all now queued up.  Sad that qcom didn't want to do this
> themselves :(

Thanks for the fixes; I see them in 4.14 and newer stable trees.

But I don't see them in 4.4 and 4.9, nor can I see reason why they
were not applied.

Can someone help?

Thanks,
								Pavel
-- 
DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

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  parent reply	other threads:[~2021-09-02 11:48 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-18  8:48 Backporting CVE-2020-3702 ath9k patches to stable Pali Rohár
2021-08-18  9:02 ` Greg KH
2021-08-18  9:10   ` Pali Rohár
2021-08-18  9:18     ` Greg KH
2021-08-20 11:35       ` Pali Rohár
2021-08-20 21:23         ` Sasha Levin
2021-08-20 22:27           ` Toke Høiland-Jørgensen
2021-08-20 23:07             ` Pali Rohár
2021-08-20 23:49             ` Sasha Levin
2021-08-20 22:41           ` Pali Rohár
2021-09-02 11:48       ` Pavel Machek [this message]
2021-09-02 12:02         ` Greg KH
2021-09-03  6:34           ` Pavel Machek
2021-09-06  8:49             ` Greg KH
2021-09-11  7:46               ` Pavel Machek

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