From: Alexandra Winter <wintera@linux.ibm.com>
To: Nagamani PV <nagamani@linux.ibm.com>,
davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com
Cc: horms@kernel.org, linux-s390@vger.kernel.org,
netdev@vger.kernel.org, twinkler@linux.ibm.com,
heiko.carstens@de.ibm.com, hidayath@linux.ibm.com,
borntraeger@linux.ibm.com, stable@vger.kernel.org
Subject: Re: [PATCH net-next] net/iucv: fix UAF in afiucv_netdev_event()
Date: Tue, 4 Aug 2026 15:30:32 +0200 [thread overview]
Message-ID: <8c62f8c9-54ca-4fa2-a199-6d7cf0b26f25@linux.ibm.com> (raw)
In-Reply-To: <029629de-ee55-4b3e-a7fb-a693c2b1261d@linux.ibm.com>
On 04.08.26 14:52, Nagamani PV wrote:
>> I'd rather continue to work on a more complete fix than take this one,
>> but both ways are possible.
>>
> Understood. This patch addresses the UAF on iucv_sk_list traversal
> specifically. The lock_sock() concern is at a different level and
> could be a follow-up.
>
> Could you clarify your preference — take this as an incremental fix
> with a follow-up for lock_sock(), or hold and work toward a combined
> solution?
I prefer to work on the combined solution
prev parent reply other threads:[~2026-08-04 13:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-03 18:20 [PATCH net-next] net/iucv: fix UAF in afiucv_netdev_event() Nagamani PV
2026-08-04 8:33 ` Alexandra Winter
2026-08-04 12:52 ` Nagamani PV
2026-08-04 13:30 ` Alexandra Winter [this message]
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