From: patchwork-bot+netdevbpf@kernel.org
To: Saeed Mahameed <saeed@kernel.org>
Cc: davem@davemloft.net, kuba@kernel.org, netdev@vger.kernel.org,
saeedm@nvidia.com, snelson@pensando.io, arnd@arndb.de,
hch@lst.de
Subject: Re: [PATCH net-next] ethtool: Fix rxnfc copy to user buffer overflow
Date: Tue, 27 Jul 2021 10:20:05 +0000 [thread overview]
Message-ID: <162738120555.32176.18384450334218586781.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20210726221539.492937-1-saeed@kernel.org>
Hello:
This patch was applied to netdev/net-next.git (refs/heads/master):
On Mon, 26 Jul 2021 15:15:39 -0700 you wrote:
> From: Saeed Mahameed <saeedm@nvidia.com>
>
> In the cited commit, copy_to_user() got called with the wrong pointer,
> instead of passing the actual buffer ptr to copy from, a pointer to
> the pointer got passed, which causes a buffer overflow calltrace to pop
> up when executing "ethtool -x ethX".
>
> [...]
Here is the summary with links:
- [net-next] ethtool: Fix rxnfc copy to user buffer overflow
https://git.kernel.org/netdev/net-next/c/9b29a161ef38
You are awesome, thank you!
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prev parent reply other threads:[~2021-07-27 10:20 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-26 22:15 [PATCH net-next] ethtool: Fix rxnfc copy to user buffer overflow Saeed Mahameed
2021-07-26 23:38 ` Shannon Nelson
2021-07-27 9:03 ` Arnd Bergmann
2021-07-27 10:20 ` patchwork-bot+netdevbpf [this message]
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