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Message-Id: <169043462104.30073.7457238060155028542.git-patchwork-notify@kernel.org>
Date:   Thu, 27 Jul 2023 05:10:21 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Lin Ma <linma@....edu.cn>
Cc:     jhs@...atatu.com, xiyou.wangcong@...il.com, jiri@...nulli.us,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, amritha.nambiar@...el.com,
        jeffrey.t.kirsher@...el.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] net/sched: mqprio: Add length check for
 TCA_MQPRIO_{MAX/MIN}_RATE64

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Tue, 25 Jul 2023 10:42:27 +0800 you wrote:
> The nla_for_each_nested parsing in function mqprio_parse_nlattr() does
> not check the length of the nested attribute. This can lead to an
> out-of-attribute read and allow a malformed nlattr (e.g., length 0) to
> be viewed as 8 byte integer and passed to priv->max_rate/min_rate.
> 
> This patch adds the check based on nla_len() when check the nla_type(),
> which ensures that the length of these two attribute must equals
> sizeof(u64).
> 
> [...]

Here is the summary with links:
  - [v3] net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
    https://git.kernel.org/netdev/net/c/6c58c8816abb

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
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