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- Fix that malloc failure during edns subnet addrtree

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insert is checked, so it does not crash later. Thanks to
  Qifan Zhang, Palo Alto Networks, for the report.
This commit is contained in:
W.C.A. Wijngaards
2026-06-17 15:55:33 +02:00
parent e2cc14681e
commit 8d3348c71b
2 changed files with 4 additions and 0 deletions
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doc/Changelog
+3
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@@ -39,6 +39,9 @@
- Fix that malloc failure for rpz_strip_nsdname is
checked and handled, so that it does not crash later.
Thanks to Qifan Zhang, Palo Alto Networks, for the report.
- Fix that malloc failure during edns subnet addrtree
insert is checked, so it does not crash later. Thanks to
Qifan Zhang, Palo Alto Networks, for the report.
16 June 2026: Wouter
- Fix to disallow $INCLUDE for secondary zones. Start up
edns-subnet/addrtree.c
+1
View File
@@ -459,6 +459,7 @@ addrtree_insert(struct addrtree *tree, const addrkey_t *addr,
/* Data is stored in other leafnode */
node = newnode;
newnode = node_create(tree, elem, scope, ttl);
if (!newnode) return;
if (!edge_create(newnode, addr, sourcemask, node,
index^1)) {
clean_node(tree, newnode);