From: Jerin Jacob <jerinjacobk@gmail.com>
To: psatheesh@marvell.com
Cc: Nithin Dabilpuram <ndabilpuram@marvell.com>,
Kiran Kumar K <kirankumark@marvell.com>,
Sunil Kumar Kori <skori@marvell.com>,
Satha Rao <skoteshwar@marvell.com>,
Jerin Jacob <jerinj@marvell.com>,
dev@dpdk.org, stable@dpdk.org, Harman Kalra <hkalra@marvell.com>
Subject: Re: [dpdk-dev] [PATCH v2 2/2] common/cnxk: fix possible out-of-bounds access
Date: Sun, 3 Mar 2024 20:46:05 +0530 [thread overview]
Message-ID: <CALBAE1OQ+8wZ_v4QdyHKU0cM4E2UNvLw-Adg1ZSKxYMMr-FyPQ@mail.gmail.com> (raw)
In-Reply-To: <20240301033534.1968900-2-psatheesh@marvell.com>
On Fri, Mar 1, 2024 at 9:05 AM <psatheesh@marvell.com> wrote:
>
> From: Satheesh Paul <psatheesh@marvell.com>
>
> The subtraction expression in mbox_memcpy() can wrap around
> causing an out-of-bounds access. Added a check on 'size' to
> fix this.
>
> Coverity issue: 384431, 384439
> Fixes: 585bb3e538f9 ("common/cnxk: add VF support to base device class")
> Cc: stable@dpdk.org
>
> Signed-off-by: Satheesh Paul <psatheesh@marvell.com>
> Reviewed-by: Harman Kalra <hkalra@marvell.com>
Series applied to dpdk-next-net-mrvl/for-main. Thanks
prev parent reply other threads:[~2024-03-03 15:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-28 6:46 [dpdk-dev] [PATCH] common/cnxk: fix Coverity issues psatheesh
2024-02-29 18:31 ` Jerin Jacob
2024-03-01 3:35 ` [dpdk-dev] [PATCH v2 1/2] common/cnxk: remove dead code psatheesh
2024-03-01 3:35 ` [dpdk-dev] [PATCH v2 2/2] common/cnxk: fix possible out-of-bounds access psatheesh
2024-03-03 15:16 ` Jerin Jacob [this message]
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