Linux kernel bug fix: ipv6: fix dereference of rt6_ex before null check error
Subsystem: networking/ipv6 (net/ipv6/route.c)
Bug type: null-deref, severity: high
Keywords: null deref
Files changed: net/ipv6/route.c
Introduced by Wei Wang on 2017-10-07 21:22:58 +0100; fixed by Colin Ian King on 2017-10-10 10:54:17 -0700 (lifetime: 2 days)