netdev - Re: Backport request for commit 134121bfd99a ("ipvs: Defer ip_vs

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Message-ID: <2025101332-banked-marrow-4f56@gregkh>
Date: Mon, 13 Oct 2025 12:18:52 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: Slavin Liu <slavin452@...il.com>
Cc: stable@...r.kernel.org, Julian Anastasov <ja@....bg>,
	Florian Westphal <fw@...len.de>, Simon Horman <horms@...ge.net.au>,
	Pablo Neira Ayuso <pablo@...filter.org>, netdev@...r.kernel.org,
	netfilter-devel@...r.kernel.org, lvs-devel@...r.kernel.org
Subject: Re: Backport request for commit 134121bfd99a ("ipvs: Defer ip_vs_ftp
 unregister during netns cleanup")

On Mon, Oct 13, 2025 at 05:34:49PM +0800, Slavin Liu wrote:
> Hi,
> 
> I would like to request backporting 134121bfd99a ("ipvs: Defer ip_vs_ftp 
> unregister during netns cleanup") to all LTS kernels.
> 
> This fixes a UAF vulnerability in IPVS that was introduced since v2.6.39, and 
> the patch applies cleanly to the LTS kernels.

It's already queued up for all of the next stable releases.

thanks,

greg k-h