Linux kernel bug fix: xfrm: Verify MAC header exists before overwriting eth_hdr(skb)->h_proto
Subsystem: networking/ipv4 (net/ipv4/xfrm4_mode_tunnel.c)
Bug type: unknown, severity: unknown
Files changed: net/ipv4/xfrm4_mode_tunnel.c;net/ipv6/xfrm6_mode_tunnel.c
Introduced by Yossi Kuperman on 2018-01-23 10:56:36 +0100; fixed by Yossi Kuperman on 2018-03-07 10:54:29 +0100 (lifetime: 42 days)