From: Ilia Alshanetsky <iliaa@php.net>
Date: Tue, 22 Jun 2004 20:27:50 +0000 (+0000)
Subject: MFH: Fixed possible buffer overflow.
X-Git-Tag: php-4.3.9RC1~83
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5584e5ef1897e0b828bf8793c6369dce31633248;p=php

MFH: Fixed possible buffer overflow.
---

diff --git a/ext/standard/iptc.c b/ext/standard/iptc.c
index 9cb638a088..940cdb1162 100644
--- a/ext/standard/iptc.c
+++ b/ext/standard/iptc.c
@@ -351,7 +351,7 @@ PHP_FUNCTION(iptcparse)
 			inx += 2;
 		}
 
-		sprintf(key, "%d#%03d", (unsigned int) dataset, (unsigned int) recnum);
+		snprintf(key, sizeof(key), "%d#%03d", (unsigned int) dataset, (unsigned int) recnum);
 
 		if ((len > length) || (inx + len) > length)
 			break;