netdev - [PATCH v2 net 0/3] ipv6: fix possible UAF in output paths

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Message-ID: <20240820160859.3786976-1-edumazet@google.com>
Date: Tue, 20 Aug 2024 16:08:56 +0000
From: Eric Dumazet <edumazet@...gle.com>
To: "David S . Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, 
	Paolo Abeni <pabeni@...hat.com>
Cc: David Ahern <dsahern@...nel.org>, netdev@...r.kernel.org, eric.dumazet@...il.com, 
	Eric Dumazet <edumazet@...gle.com>
Subject: [PATCH v2 net 0/3] ipv6: fix possible UAF in output paths

First patch fixes an issue spotted by syzbot, and the two
other patches fix error paths after skb_expand_head()
adoption.

v2: addressed David Ahern feedback on the third patch.

Eric Dumazet (3):
  ipv6: prevent UAF in ip6_send_skb()
  ipv6: fix possible UAF in ip6_finish_output2()
  ipv6: prevent possible UAF in ip6_xmit()

 net/ipv6/ip6_output.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

-- 
2.46.0.184.g6999bdac58-goog