From: Jakub Kicinski <kuba@kernel.org>
To: Aswin Karuvally <aswin@linux.ibm.com>
Cc: David Miller <davem@davemloft.net>,
Paolo Abeni <pabeni@redhat.com>,
Eric Dumazet <edumazet@google.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
netdev@vger.kernel.org, linux-s390@vger.kernel.org,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Alexandra Winter <wintera@linux.ibm.com>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Sven Schnelle <svens@linux.ibm.com>,
Simon Horman <horms@kernel.org>,
arnd@arndb.de, stable@vger.kernel.org
Subject: Re: [PATCH net] s390/qeth: Check CAP_NET_ADMIN for private ioctls
Date: Mon, 27 Jul 2026 18:06:44 -0700 [thread overview]
Message-ID: <20260727180644.0e97582b@kernel.org> (raw)
In-Reply-To: <20260723140050.762991-1-aswin@linux.ibm.com>
On Thu, 23 Jul 2026 16:00:50 +0200 Aswin Karuvally wrote:
> Gate the SIOCDEVPRIVATE ioctl commands SIOC_QETH_ADP_SET_SNMP_CONTROL,
> SIOC_QETH_GET_CARD_TYPE and SIOC_QETH_QUERY_OAT with CAP_NET_ADMIN
> capable check to ensure unprivileged users cannot invoke them.
No need to make this netns-aware, I assume?
next prev parent reply other threads:[~2026-07-28 1:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-23 14:00 [PATCH net] s390/qeth: Check CAP_NET_ADMIN for private ioctls Aswin Karuvally
2026-07-24 14:01 ` sashiko-bot
2026-07-28 1:06 ` Jakub Kicinski [this message]
2026-07-28 10:50 ` Aswin Karuvally
2026-07-28 1:10 ` patchwork-bot+netdevbpf
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