Package: ldns / 1.6.17-5

fix-double-free-for-answers-bigger-than-4096.patch Patch series | download
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From 2853eb352b4461e98f2926ace4ea3810cedf4167 Mon Sep 17 00:00:00 2001
From: Willem Toorop <willem@nlnetlabs.nl>
Date: Tue, 28 Jan 2014 11:06:38 +0100
Subject: bugfix #548: Double free for answers > 4096

in ldns_resolver_send_pkt.  Thank you sunthought@gmail.com
---
--- ldns.orig/resolver.c
+++ ldns/resolver.c
@@ -1117,6 +1117,7 @@ ldns_resolver_send_pkt(ldns_pkt **answer
 					ldns_pkt_set_edns_udp_size(query_pkt
 							, 4096);
 					ldns_pkt_free(answer_pkt);
+					answer_pkt = NULL;
 					/* Nameservers should not become 
 					 * unreachable because fragments are
 					 * dropped (network error). We might