From 0c306c7c1f2218b262171c7de7eb2d02e102ab66 Mon Sep 17 00:00:00 2001
From: Pieter Lexis <pieter.lexis@powerdns.com>
Date: Wed, 20 Jan 2016 15:28:32 +0100
Subject: [PATCH] ZoneParser: Throw PDNSException on too many SOA data elements

---
 pdns/zoneparser-tng.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pdns/zoneparser-tng.cc b/pdns/zoneparser-tng.cc
index 569aef0db..51928f7db 100644
--- a/pdns/zoneparser-tng.cc
+++ b/pdns/zoneparser-tng.cc
@@ -433,6 +433,8 @@ bool ZoneParserTNG::get(DNSResourceRecord& rr, std::string* comment)
 
   case QType::SOA:
     stringtok(recparts, rr.content);
+    if(recparts.size() > 7)
+      throw PDNSException("SOA record contents for "+rr.qname.toString()+" contains too many parts");
     if(recparts.size() > 1) {
       recparts[0]=toCanonic(d_zonename, recparts[0]).toStringRootDot();
       recparts[1]=toCanonic(d_zonename, recparts[1]).toStringRootDot();
-- 
2.40.0