From: Maria Matejka <mq@ucw.cz>
Date: Wed, 8 Mar 2023 12:47:42 +0000 (+0100)
Subject: Fixed use-after-free of old protocol name pointer copied into rte_owner structure
X-Git-Tag: v3.0-alpha1~31
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88fc87afe631f6600e82c3f7135f6003a9c729b6;p=thirdparty%2Fbird.git

Fixed use-after-free of old protocol name pointer copied into rte_owner structure
---

diff --git a/nest/proto.c b/nest/proto.c
index 3a8c938e5..959c948b0 100644
--- a/nest/proto.c
+++ b/nest/proto.c
@@ -1390,7 +1390,7 @@ proto_reconfigure(struct proto *p, struct proto_config *oc, struct proto_config
       (nc->vrf != oc->vrf))
     return 0;
 
-  p->name = nc->name;
+  p->sources.name = p->name = nc->name;
   p->debug = nc->debug;
   p->mrtdump = nc->mrtdump;
   reconfigure_type = type;