Re: [PATCH net] ipv6: fix possible UAF in icmpv6_rcv()

patchwork-bot+netdevbpf
2026-04-18T19:20:46Z

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Thu, 16 Apr 2026 10:35:05 +0000 you wrote:
> Caching saddr and daddr before pskb_pull() is problematic
> since skb->head can change.
>
> Remove these temporary variables:
>
> - We only access &ipv6_hdr(skb)->saddr and &ipv6_hdr(skb)->daddr
> when net_dbg_ratelimited() is called in the slow path.
>
> [...]

Here is the summary with links:
- [net] ipv6: fix possible UAF in icmpv6_rcv()
https://git.kernel.org/netdev/net/c/f996edd7615e

You are awesome, thank you!
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