From: patchwork-bot+netdevbpf@kernel.org
To: Florian Westphal <fw@strlen.de>
Cc: netdev@vger.kernel.org, pabeni@redhat.com, davem@davemloft.net,
edumazet@google.com, kuba@kernel.org,
netfilter-devel@vger.kernel.org
Subject: Re: [PATCH net 1/6] netfilter: nftables: exthdr: fix 4-byte stack OOB write
Date: Thu, 07 Sep 2023 10:40:23 +0000 [thread overview]
Message-ID: <169408322334.9013.1006951814262380531.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20230906162525.11079-2-fw@strlen.de>
Hello:
This series was applied to netdev/net.git (main)
by Florian Westphal <fw@strlen.de>:
On Wed, 6 Sep 2023 18:25:07 +0200 you wrote:
> If priv->len is a multiple of 4, then dst[len / 4] can write past
> the destination array which leads to stack corruption.
>
> This construct is necessary to clean the remainder of the register
> in case ->len is NOT a multiple of the register size, so make it
> conditional just like nft_payload.c does.
>
> [...]
Here is the summary with links:
- [net,1/6] netfilter: nftables: exthdr: fix 4-byte stack OOB write
https://git.kernel.org/netdev/net/c/fd94d9dadee5
- [net,2/6] netfilter: nfnetlink_osf: avoid OOB read
https://git.kernel.org/netdev/net/c/f4f8a7803119
- [net,3/6] netfilter: nf_tables: uapi: Describe NFTA_RULE_CHAIN_ID
https://git.kernel.org/netdev/net/c/fdc04cc2d5fd
- [net,4/6] netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction
https://git.kernel.org/netdev/net/c/2ee52ae94baa
- [net,5/6] netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c
https://git.kernel.org/netdev/net/c/050d91c03b28
- [net,6/6] netfilter: nf_tables: Unbreak audit log reset
https://git.kernel.org/netdev/net/c/9b5ba5c9c510
You are awesome, thank you!
--
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next prev parent reply other threads:[~2023-09-07 18:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-06 16:25 [PATCH net 0/6] netfilter updates for net Florian Westphal
2023-09-06 16:25 ` [PATCH net 1/6] netfilter: nftables: exthdr: fix 4-byte stack OOB write Florian Westphal
2023-09-07 10:40 ` patchwork-bot+netdevbpf [this message]
2023-09-06 16:25 ` [PATCH net 2/6] netfilter: nfnetlink_osf: avoid OOB read Florian Westphal
2023-09-06 16:25 ` [PATCH net 3/6] netfilter: nf_tables: uapi: Describe NFTA_RULE_CHAIN_ID Florian Westphal
2023-09-06 16:25 ` [PATCH net 4/6] netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction Florian Westphal
2023-09-06 16:25 ` [PATCH net 5/6] netfilter: ipset: add the missing IP_SET_HASH_WITH_NET0 macro for ip_set_hash_netportnet.c Florian Westphal
2023-09-06 16:25 ` [PATCH net 6/6] netfilter: nf_tables: Unbreak audit log reset Florian Westphal
2023-09-06 21:41 ` Phil Sutter
2023-09-06 22:41 ` Florian Westphal
2023-09-07 10:30 ` Phil Sutter
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