From: Antony Dovgal <tony2001@php.net>
Date: Fri, 14 Apr 2006 10:00:55 +0000 (+0000)
Subject: fix #37077 (stream_socket_server() leaks when the port is not allowed)
X-Git-Tag: php-5.1.3RC3~27
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7c42ddb8e0e50f9b83cd6f5fe8c00cfaab480faa;p=php

fix #37077 (stream_socket_server() leaks when the port is not allowed)
---

diff --git a/ext/standard/streamsfuncs.c b/ext/standard/streamsfuncs.c
index 6502c43064..54bbc1093a 100644
--- a/ext/standard/streamsfuncs.c
+++ b/ext/standard/streamsfuncs.c
@@ -207,6 +207,8 @@ PHP_FUNCTION(stream_socket_server)
 			/* no need to dup; we need to efree buf anyway */
 			zval_dtor(zerrstr);
 			ZVAL_STRING(zerrstr, errstr, 0);
+		} else if (errstr) {
+			efree(errstr);
 		}
 		RETURN_FALSE;
 	}