From: patchwork-bot+netdevbpf@kernel.org
To: Eric Dumazet <edumazet@google.com>
Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com,
netdev@vger.kernel.org, eric.dumazet@gmail.com,
rootlab@huawei.com, krzysztof.kozlowski@linaro.org, w@1wt.eu
Subject: Re: [PATCH net] net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()
Date: Wed, 11 Oct 2023 02:50:25 +0000 [thread overview]
Message-ID: <169699262540.24203.12622697332625844625.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20231009123110.3735515-1-edumazet@google.com>
Hello:
This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Mon, 9 Oct 2023 12:31:10 +0000 you wrote:
> Sili Luo reported a race in nfc_llcp_sock_get(), leading to UAF.
>
> Getting a reference on the socket found in a lookup while
> holding a lock should happen before releasing the lock.
>
> nfc_llcp_sock_get_sn() has a similar problem.
>
> [...]
Here is the summary with links:
- [net] net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn()
https://git.kernel.org/netdev/net/c/31c07dffafce
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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prev parent reply other threads:[~2023-10-11 2:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-09 12:31 [PATCH net] net: nfc: fix races in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() Eric Dumazet
2023-10-09 13:08 ` Krzysztof Kozlowski
2023-10-11 2:50 ` patchwork-bot+netdevbpf [this message]
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