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

Message

Eric Dumazet Aug. 19, 2024, 1:48 p.m. UTC

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

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(+)