Description: ipv4: igmp: fix refcnt uaf issue when receiving igmp query packet
References:
 https://kernel.dance/e2b706c691905fe78468c361aaabc719d0a496f1
Notes:
 carnil> For 6.6.y fixed as well in 6.6.5.
Bugs:
upstream: released (6.7-rc4) [e2b706c691905fe78468c361aaabc719d0a496f1]
6.1-upstream-stable: released (6.1.66) [94445d9583079e0ccc5dde1370076ff24800d86e]
5.10-upstream-stable: released (5.10.203) [772fe1da9a8d4dcd8993abaecbde04789c52a4c2]
4.19-upstream-stable: released (4.19.301) [6b6f5c6671fdfde9c94efe6409fa9f39436017e7]
sid: released (6.6.8-1)
6.1-bookworm-security: released (6.1.66-1)
5.10-bullseye-security: released (5.10.205-1)
4.19-buster-security: released (4.19.304-1)