Linux kernel bug fix: ip_tunnel: fix potential issue in ip_tunnel_rcv
Subsystem: networking/ipv4 (net/ipv4/ip_tunnel.c)
Bug type: hang, severity: medium
Files changed: net/ipv4/ip_tunnel.c
Introduced by Pravin B Shelar on 2015-08-10 14:03:54 -0700; fixed by Haishuang Yan on 2017-06-16 12:01:29 -0400 (lifetime: 675 days)