From 032d565786fbd45edb6ece8e2cc8b31c62cb91d0 Mon Sep 17 00:00:00 2001 From: Kees Monshouwer Date: Mon, 13 Apr 2015 13:53:55 +0200 Subject: [PATCH] lower number of allowed compression loops in getLabelFromContent() 1000 is a bit high for a max 255 character qname --- pdns/dnsparser.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pdns/dnsparser.cc b/pdns/dnsparser.cc index 57b353541..f3d4106d9 100644 --- a/pdns/dnsparser.cc +++ b/pdns/dnsparser.cc @@ -455,7 +455,7 @@ string PacketReader::getText(bool multi) void PacketReader::getLabelFromContent(const vector& content, uint16_t& frompos, string& ret, int recurs) { - if(recurs > 1000) // the forward reference-check below should make this test 100% obsolete + if(recurs > 100) // the forward reference-check below should make this test 100% obsolete throw MOADNSException("Loop"); int pos = frompos; -- 2.40.0