From 584248dfbf6eb7ff0f8e4f0a8c2007ba4df0636d Mon Sep 17 00:00:00 2001
From: Mark Trostler <mark@zzo.com>
Date: Mon, 23 Jul 2018 10:18:49 -0700
Subject: [PATCH] Ensure host offset & length are initialized - fuzzer found
 possible leaks

---
 http_parser.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/http_parser.c b/http_parser.c
index 9941b7ea..876d1e52 100644
--- a/http_parser.c
+++ b/http_parser.c
@@ -2323,6 +2323,10 @@ http_parser_parse_url(const char *buf, size_t buflen, int is_connect,
   if (buflen == 0) {
     return 1;
   }
+  
+  /* Ensure these are initialized to sane values */                              
+  u->field_data[UF_HOST].off = 0;                                                
+  u->field_data[UF_HOST].len = 0; 
 
   u->port = u->field_set = 0;
   s = is_connect ? s_req_server_start : s_req_spaces_before_url;