Linux kernel bug fix: ipv6: check fn before doing FIB6_SUBTREE(fn)
Subsystem: networking/ipv6 (net/ipv6/ip6_fib.c)
Bug type: crash, severity: high
Files changed: net/ipv6/ip6_fib.c
Introduced by Wei Wang on 2017-10-07 21:22:58 +0100; fixed by Wei Wang on 2017-10-16 21:06:12 +0100 (lifetime: 8 days)