From: Antony Dovgal <tony2001@php.net>
Date: Wed, 20 Dec 2006 13:08:54 +0000 (+0000)
Subject: gracefully bail out on invalid header
X-Git-Tag: RELEASE_1_0_0RC1~619
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6fe75a0ae08ee1884645d8200c2579743b6c1174;p=php

gracefully bail out on invalid header
---

diff --git a/ext/curl/streams.c b/ext/curl/streams.c
index 350d17ac1f..964029f999 100644
--- a/ext/curl/streams.c
+++ b/ext/curl/streams.c
@@ -87,6 +87,11 @@ static size_t on_header_available(char *data, size_t size, size_t nmemb, void *c
 	php_curl_stream *curlstream = (php_curl_stream *) stream->abstract;
 	TSRMLS_FETCH();
 
+	if (length < 2) {
+		/* invalid header ? */
+		return length;
+	}
+
 	if (!(length == 2 && data[0] == '\r' && data[1] == '\n')) {
 		MAKE_STD_ZVAL(header);
 		Z_STRLEN_P(header) = length;