[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-Id: <163631400795.18215.415300214484837799.git-patchwork-notify@kernel.org>
Date: Sun, 07 Nov 2021 19:40:07 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Chengfeng Ye <cyeaa@...nect.ust.hk>
Cc: krzysztof.kozlowski@...onical.com, davem@...emloft.net,
kuba@...nel.org, wengjianfeng@...ong.com, dan.carpenter@...cle.com,
netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] nfc: pn533: Fix double free when
pn533_fill_fragment_skbs() fails
Hello:
This patch was applied to netdev/net.git (master)
by David S. Miller <davem@...emloft.net>:
On Fri, 5 Nov 2021 06:36:36 -0700 you wrote:
> skb is already freed by dev_kfree_skb in pn533_fill_fragment_skbs,
> but follow error handler branch when pn533_fill_fragment_skbs()
> fails, skb is freed again, results in double free issue. Fix this
> by not free skb in error path of pn533_fill_fragment_skbs.
>
> Signed-off-by: Chengfeng Ye <cyeaa@...nect.ust.hk>
>
> [...]
Here is the summary with links:
- [v2] nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
https://git.kernel.org/netdev/net/c/9fec40f85065
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
Powered by blists - more mailing lists