From: Matan Azrad <matan@mellanox.com>
To: Dekel Peled <dekelp@mellanox.com>,
Shahaf Shuler <shahafs@mellanox.com>,
Slava Ovsiienko <viacheslavo@mellanox.com>
Cc: Ori Kam <orika@mellanox.com>, "dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix the get function of Rx queue type
Date: Tue, 12 Nov 2019 14:16:35 +0000 [thread overview]
Message-ID: <AM0PR0502MB40194692077E20BEA34D7F45D2770@AM0PR0502MB4019.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <237a2d46d825dc33a75a8c5aee27ed5d99fb68d6.1573482597.git.dekelp@mellanox.com>
From: Dekel Peled
> Function mlx5_rxq_get_type() uses the input queue index, without checking
> it, as index to the Rx queues array.
> If this value is too high, it will result in pointer to memory out of Rx queues
> array bounds.
>
> This patch adds check of the input queue index, to verify it is valid.
>
> Fixes: 09775c04aace ("net/mlx5: split hairpin flows")
> Cc: orika@mellanox.com
>
> Signed-off-by: Dekel Peled <dekelp@mellanox.com>
Acked-by: Matan Azrad <matan@mellanox.com>
next prev parent reply other threads:[~2019-11-12 14:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-11 14:32 Dekel Peled
2019-11-12 14:16 ` Matan Azrad [this message]
2019-11-13 11:39 ` Raslan Darawsheh
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