git: dc818134974a - main - netlink: properly zero all fields in the ndmsg header.
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Date: Fri, 28 Apr 2023 14:05:50 UTC
The branch main has been updated by melifaro:
URL: https://cgit.FreeBSD.org/src/commit/?id=dc818134974a6ed33c3af4c4fb15a47980093aef
commit dc818134974a6ed33c3af4c4fb15a47980093aef
Author: Alexander V. Chernikov <melifaro@FreeBSD.org>
AuthorDate: 2023-04-28 14:04:47 +0000
Commit: Alexander V. Chernikov <melifaro@FreeBSD.org>
CommitDate: 2023-04-28 14:04:47 +0000
netlink: properly zero all fields in the ndmsg header.
MFC after: 3 days
---
sys/netlink/route/neigh.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/sys/netlink/route/neigh.c b/sys/netlink/route/neigh.c
index db72bc9bfd4e..807c125cc3f0 100644
--- a/sys/netlink/route/neigh.c
+++ b/sys/netlink/route/neigh.c
@@ -156,9 +156,12 @@ dump_lle_locked(struct llentry *lle, void *arg)
ndm = nlmsg_reserve_object(nw, struct ndmsg);
ndm->ndm_family = wa->family;
+ ndm->ndm_pad1 = 0;
+ ndm->ndm_pad2 = 0;
ndm->ndm_ifindex = wa->ifp->if_index;
ndm->ndm_state = lle_state_to_nl_state(wa->family, lle);
ndm->ndm_flags = lle_flags_to_nl_flags(lle);
+ ndm->ndm_type = 0;
switch (wa->family) {
#ifdef INET