From: patchwork-bot+netdevbpf@kernel.org
To: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: netdev@vger.kernel.org, davem@davemloft.net, kuba@kernel.org,
linux-can@vger.kernel.org, kernel@pengutronix.de,
o.rempel@pengutronix.de, sjb7183@psu.edu, stable@vger.kernel.org
Subject: Re: [PATCH net 1/4] can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
Date: Thu, 06 Apr 2023 00:30:18 +0000 [thread overview]
Message-ID: <168074101891.1850.786445177337726896.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230405092444.1802340-2-mkl@pengutronix.de>
Hello:
This series was applied to netdev/net.git (main)
by Marc Kleine-Budde <mkl@pengutronix.de>:
On Wed, 5 Apr 2023 11:24:41 +0200 you wrote:
> From: Oleksij Rempel <o.rempel@pengutronix.de>
>
> In the j1939_tp_tx_dat_new() function, an out-of-bounds memory access
> could occur during the memcpy() operation if the size of skb->cb is
> larger than the size of struct j1939_sk_buff_cb. This is because the
> memcpy() operation uses the size of skb->cb, leading to a read beyond
> the struct j1939_sk_buff_cb.
>
> [...]
Here is the summary with links:
- [net,1/4] can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
https://git.kernel.org/netdev/net/c/b45193cb4df5
- [net,2/4] can: isotp: isotp_recvmsg(): use sock_recv_cmsgs() to get SOCK_RXQ_OVFL infos
https://git.kernel.org/netdev/net/c/0145462fc802
- [net,3/4] can: isotp: isotp_ops: fix poll() to not report false EPOLLOUT events
https://git.kernel.org/netdev/net/c/79e19fa79cb5
- [net,4/4] can: isotp: fix race between isotp_sendsmg() and isotp_release()
https://git.kernel.org/netdev/net/c/051737439eae
You are awesome, thank you!
--
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next prev parent reply other threads:[~2023-04-06 0:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-05 9:24 [PATCH net 0/4] pull-request: can 2023-04-05 Marc Kleine-Budde
2023-04-05 9:24 ` [PATCH net 1/4] can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access Marc Kleine-Budde
2023-04-06 0:30 ` patchwork-bot+netdevbpf [this message]
2023-04-05 9:24 ` [PATCH net 2/4] can: isotp: isotp_recvmsg(): use sock_recv_cmsgs() to get SOCK_RXQ_OVFL infos Marc Kleine-Budde
2023-04-05 9:24 ` [PATCH net 3/4] can: isotp: isotp_ops: fix poll() to not report false EPOLLOUT events Marc Kleine-Budde
2023-04-05 9:24 ` [PATCH net 4/4] can: isotp: fix race between isotp_sendsmg() and isotp_release() Marc Kleine-Budde
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