mbox series

[v2,net,0/3] ipv6: fix possible UAF in output paths

Message ID 20240820160859.3786976-1-edumazet@google.com (mailing list archive)
Headers show
Series ipv6: fix possible UAF in output paths | expand

Message

Eric Dumazet Aug. 20, 2024, 4:08 p.m. UTC 
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(+)

Comments

patchwork-bot+netdevbpf@kernel.org Aug. 22, 2024, 12:40 a.m. UTC | #1 
Hello:

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

On Tue, 20 Aug 2024 16:08:56 +0000 you wrote:
> 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()
> 
> [...]

Here is the summary with links:
  - [v2,net,1/3] ipv6: prevent UAF in ip6_send_skb()
    https://git.kernel.org/netdev/net/c/faa389b2fbaa
  - [v2,net,2/3] ipv6: fix possible UAF in ip6_finish_output2()
    https://git.kernel.org/netdev/net/c/da273b377ae0
  - [v2,net,3/3] ipv6: prevent possible UAF in ip6_xmit()
    https://git.kernel.org/netdev/net/c/2d5ff7e339d0

You are awesome, thank you!