From: patchwork-bot+netdevbpf@kernel.org
To: Kuniyuki Iwashima <kuniyu@google.com>
Cc: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, horms@kernel.org, kuni1840@gmail.com,
netdev@vger.kernel.org
Subject: Re: [PATCH v2 net-next 0/7] net: Fix UAF of sk_dst_get(sk)->dev.
Date: Thu, 18 Sep 2025 01:20:14 +0000 [thread overview]
Message-ID: <175815841450.2212241.6888504606172283921.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250916214758.650211-1-kuniyu@google.com>
Hello:
This series was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:
On Tue, 16 Sep 2025 21:47:18 +0000 you wrote:
> syzbot caught use-after-free of sk_dst_get(sk)->dev,
> which was not fetched under RCU nor RTNL. [0]
>
> Patch 1 ~ 5, 7 fix UAF in smc, tcp, ktls, mptcp
> Patch 6 fixes dst ref leak in mptcp
>
>
> [...]
Here is the summary with links:
- [v2,net-next,1/7] smc: Fix use-after-free in __pnet_find_base_ndev().
https://git.kernel.org/netdev/net-next/c/3d3466878afd
- [v2,net-next,2/7] smc: Use __sk_dst_get() and dst_dev_rcu() in in smc_clc_prfx_set().
https://git.kernel.org/netdev/net-next/c/935d783e5de9
- [v2,net-next,3/7] smc: Use __sk_dst_get() and dst_dev_rcu() in smc_clc_prfx_match().
https://git.kernel.org/netdev/net-next/c/235f81045c00
- [v2,net-next,4/7] smc: Use __sk_dst_get() and dst_dev_rcu() in smc_vlan_by_tcpsk().
https://git.kernel.org/netdev/net-next/c/0b0e4d51c655
- [v2,net-next,5/7] tls: Use __sk_dst_get() and dst_dev_rcu() in get_netdev_for_sock().
https://git.kernel.org/netdev/net-next/c/c65f27b9c3be
- [v2,net-next,6/7] mptcp: Call dst_release() in mptcp_active_enable().
https://git.kernel.org/netdev/net-next/c/108a86c71c93
- [v2,net-next,7/7] mptcp: Use __sk_dst_get() and dst_dev_rcu() in mptcp_active_enable().
https://git.kernel.org/netdev/net-next/c/893c49a78d9f
You are awesome, thank you!
--
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prev parent reply other threads:[~2025-09-18 1:20 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-16 21:47 [PATCH v2 net-next 0/7] net: Fix UAF of sk_dst_get(sk)->dev Kuniyuki Iwashima
2025-09-16 21:47 ` [PATCH v2 net-next 1/7] smc: Fix use-after-free in __pnet_find_base_ndev() Kuniyuki Iwashima
2025-09-17 6:52 ` Mahanta Jambigi
2025-09-17 6:56 ` Kuniyuki Iwashima
2025-09-17 14:18 ` Eric Dumazet
2025-09-16 21:47 ` [PATCH v2 net-next 2/7] smc: Use __sk_dst_get() and dst_dev_rcu() in in smc_clc_prfx_set() Kuniyuki Iwashima
2025-09-17 14:12 ` Eric Dumazet
2025-09-16 21:47 ` [PATCH v2 net-next 3/7] smc: Use __sk_dst_get() and dst_dev_rcu() in smc_clc_prfx_match() Kuniyuki Iwashima
2025-09-17 14:13 ` Eric Dumazet
2025-09-16 21:47 ` [PATCH v2 net-next 4/7] smc: Use __sk_dst_get() and dst_dev_rcu() in smc_vlan_by_tcpsk() Kuniyuki Iwashima
2025-09-17 9:13 ` Mahanta Jambigi
2025-09-17 14:09 ` Eric Dumazet
2025-09-17 17:41 ` Kuniyuki Iwashima
2025-09-18 7:34 ` Mahanta Jambigi
2025-09-16 21:47 ` [PATCH v2 net-next 5/7] tls: Use __sk_dst_get() and dst_dev_rcu() in get_netdev_for_sock() Kuniyuki Iwashima
2025-09-17 14:14 ` Eric Dumazet
2025-09-17 15:45 ` Sabrina Dubroca
2025-09-16 21:47 ` [PATCH v2 net-next 6/7] mptcp: Call dst_release() in mptcp_active_enable() Kuniyuki Iwashima
2025-09-17 10:17 ` Matthieu Baerts
2025-09-17 14:04 ` Eric Dumazet
2025-09-17 14:51 ` Matthieu Baerts
2025-09-16 21:47 ` [PATCH v2 net-next 7/7] mptcp: Use __sk_dst_get() and dst_dev_rcu() " Kuniyuki Iwashima
2025-09-17 10:17 ` Matthieu Baerts
2025-09-17 17:43 ` Kuniyuki Iwashima
2025-09-17 14:10 ` Eric Dumazet
2025-09-18 1:20 ` patchwork-bot+netdevbpf [this message]
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