netdev - Re: [PATCH stable,5.10 0/2] introduce stop timer to solve the problem of CVE-2024-26865

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Message-ID: <2024042934-dreadful-litigate-9064@gregkh>
Date: Mon, 29 Apr 2024 13:11:10 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: Zhengchao Shao <shaozhengchao@...wei.com>
Cc: stable@...r.kernel.org, netdev@...r.kernel.org, davem@...emloft.net,
	kuznet@....inr.ac.ru, yoshfuji@...ux-ipv6.org, kuba@...nel.org,
	edumazet@...gle.com, kuniyu@...zon.com, weiyongjun1@...wei.com,
	yuehaibing@...wei.com
Subject: Re: [PATCH stable,5.10 0/2] introduce stop timer to solve the
 problem of CVE-2024-26865

On Sun, Apr 28, 2024 at 11:49:46AM +0800, Zhengchao Shao wrote:
> For the CVE-2024-26865 issue, the stable 5.10 branch code also involves 
> this issue. However, the patch of the mainline version cannot be used on 
> stable 5.10 branch. The commit 740ea3c4a0b2("tcp: Clean up kernel 
> listener' s reqsk in inet_twsk_purge()") is required to stop the timer.

This is also needed for 5.15.y, so we can not take a 5.10.y only patch,
you know this :(

Please also provide a working set of 5.15.y patches and then I'll be
glad to queue these 5.10.y ones up.

thanks,

greg k-h