From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Phil Sutter <phil@nwl.cc>
Cc: Jozsef Kadlecsik <kadlec@netfilter.org>, netfilter-devel@vger.kernel.org
Subject: Re: [nf PATCH] ipset: core: Hold module reference while requesting a module
Date: Wed, 4 Dec 2024 15:40:08 +0100 [thread overview]
Message-ID: <Z1BpyKOvjuODOEnP@calendula> (raw)
In-Reply-To: <20241129153038.9436-1-phil@nwl.cc>
On Fri, Nov 29, 2024 at 04:30:38PM +0100, Phil Sutter wrote:
> User space may unload ip_set.ko while it is itself requesting a set type
> backend module, leading to a kernel crash. The race condition may be
> provoked by inserting an mdelay() right after the nfnl_unlock()
> call.
Applied, thanks
prev parent reply other threads:[~2024-12-04 14:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-29 15:30 [nf PATCH] ipset: core: Hold module reference while requesting a module Phil Sutter
2024-11-30 21:16 ` Jozsef Kadlecsik
2024-12-04 14:40 ` Pablo Neira Ayuso [this message]
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