From: Andrew Lunn <andrew@lunn.ch>
To: Joseph Huang <Joseph.Huang@garmin.com>
Cc: netdev@vger.kernel.org, Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 net 1/1] net: dsa: mv88e6xxx: Fix out-of-bound access
Date: Tue, 20 Aug 2024 15:46:04 +0200 [thread overview]
Message-ID: <a3859770-353b-4594-acd6-4a6dbedecbc1@lunn.ch> (raw)
In-Reply-To: <20240819235251.1331763-1-Joseph.Huang@garmin.com>
On Mon, Aug 19, 2024 at 07:52:50PM -0400, Joseph Huang wrote:
> If an ATU violation was caused by a CPU Load operation, the SPID could
> be larger than DSA_MAX_PORTS (the size of mv88e6xxx_chip.ports[] array).
>
> Fixes: 75c05a74e745 ("net: dsa: mv88e6xxx: Fix counting of ATU violations")
> Signed-off-by: Joseph Huang <Joseph.Huang@garmin.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
next prev parent reply other threads:[~2024-08-20 13:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-19 23:52 Joseph Huang
2024-08-20 13:46 ` Andrew Lunn [this message]
2024-08-21 0:00 ` patchwork-bot+netdevbpf
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