Linux kernel bug fix: netfilter: ctnetlink: must check mark attributes vs NULL
Subsystem: netfilter (net/netfilter/nf_conntrack_netlink.c)
Bug type: null-deref, severity: high
Keywords: null deref
Files changed: net/netfilter/nf_conntrack_netlink.c
Introduced by Kristian Evensen on 2018-09-17 12:04:14 +0200; fixed by Florian Westphal on 2018-09-21 10:14:46 +0200 (lifetime: 3 days)