From: Nikita Popov <nikita.ppv@gmail.com>
Date: Tue, 5 Sep 2017 16:13:50 +0000 (+0200)
Subject: Add missing null termination
X-Git-Tag: php-7.0.24RC1~18
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=42549b7844472a896dbd51b8305a835e731ecb25;p=php

Add missing null termination
---

diff --git a/sapi/cli/php_cli_server.c b/sapi/cli/php_cli_server.c
index 4d5324f36c..39ded2f5b3 100644
--- a/sapi/cli/php_cli_server.c
+++ b/sapi/cli/php_cli_server.c
@@ -1611,12 +1611,14 @@ static int php_cli_server_client_read_request_on_header_field(php_http_parser *p
 			size_t new_length = client->current_header_name_len + length;
 			client->current_header_name = perealloc(client->current_header_name, new_length + 1, 1);
 			memcpy(client->current_header_name + client->current_header_name_len, at, length);
+			client->current_header_name[new_length] = '\0';
 			client->current_header_name_len = new_length;
 		} else {
 			size_t new_length = client->current_header_name_len + length;
 			char* field = pemalloc(new_length + 1, 1);
 			memcpy(field, client->current_header_name, client->current_header_name_len);
 			memcpy(field + client->current_header_name_len, at, length);
+			field[new_length] = '\0';
 			client->current_header_name = field;
 			client->current_header_name_len = new_length;
 			client->current_header_name_allocated = 1;
@@ -1641,6 +1643,7 @@ static int php_cli_server_client_read_request_on_header_value(php_http_parser *p
 			size_t new_length = client->current_header_value_len + length;
 			client->current_header_value = perealloc(client->current_header_value, new_length + 1, 1);
 			memcpy(client->current_header_value + client->current_header_value_len, at, length);
+			client->current_header_value[new_length] = '\0';
 			client->current_header_value_len = new_length;
 		}
 		break;