From: Kyle Hendry via B4 Relay <devnull+khendry.reliablecontrols.com@kernel.org>
To: "Clément Léger" <clement.leger@bootlin.com>,
"Andrew Lunn" <andrew@lunn.ch>,
"Heiner Kallweit" <hkallweit1@gmail.com>,
"Russell King" <linux@armlinux.org.uk>,
"David S. Miller" <davem@davemloft.net>,
"Eric Dumazet" <edumazet@google.com>,
"Jakub Kicinski" <kuba@kernel.org>,
"Paolo Abeni" <pabeni@redhat.com>,
"Lad Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
Cc: linux-renesas-soc@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org,
Kyle Hendry <khendry@reliablecontrols.com>
Subject: [PATCH net-next 0/2] net: pcs: rzn1-miic: Validate dtb configuration values
Date: Fri, 25 Sep 2026 08:12:05 -0700 [thread overview]
Message-ID: <20260925-miic-validate-dtb-v1-0-3a6db9bb75ec@reliablecontrols.com> (raw)
This series addresses issues found when reviewing another fix:
https://lore.kernel.org/netdev/20260915-rzn1-miic-fix-array-v5-1-b7173fd5b97d@reliablecontrols.com/
Invalid values from the dtb could cause out of bounds array access. Checking
the values as they're parsed should prevent this.
Signed-off-by: Kyle Hendry <khendry@reliablecontrols.com>
---
Kyle Hendry (2):
net: pcs: rzn1-miic: Make usage of miic_port_max consistent
net: pcs: rzn1-miic: Validate dtb configuration values
drivers/net/pcs/pcs-rzn1-miic.c | 26 ++++++++++++++++++++++----
1 file changed, 22 insertions(+), 4 deletions(-)
---
base-commit: 42a9fb3382fc2573e92f41d203b095d9a372cfc9
change-id: 20260924-miic-validate-dtb-bfc4b380b782
Best regards,
--
Kyle Hendry <khendry@reliablecontrols.com>
next reply other threads:[~2026-09-25 15:12 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-25 15:12 Kyle Hendry via B4 Relay [this message]
2026-09-25 15:12 ` [PATCH net-next 1/2] net: pcs: rzn1-miic: Make usage of miic_port_max consistent Kyle Hendry via B4 Relay
2026-09-25 16:53 ` Geert Uytterhoeven
2026-09-25 15:12 ` [PATCH net-next 2/2] net: pcs: rzn1-miic: Validate dtb configuration values Kyle Hendry via B4 Relay
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