iliaa Tue Nov 9 20:43:08 2004 EDT
Modified files:
/php-src/ext/exif exif.c
Log:
Fixed possible overflow.
http://cvs.php.net/diff.php/php-src/ext/exif/exif.c?r1=1.163&r2=1.164&ty=u
Index: php-src/ext/exif/exif.c
diff -u php-src/ext/exif/exif.c:1.163 php-src/ext/exif/exif.c:1.164
--- php-src/ext/exif/exif.c:1.163 Thu Nov 4 15:13:30 2004
+++ php-src/ext/exif/exif.c Tue Nov 9 20:43:04 2004
@@ -17,7 +17,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: exif.c,v 1.163 2004/11/04 20:13:30 helly Exp $ */
+/* $Id: exif.c,v 1.164 2004/11/10 01:43:04 iliaa Exp $ */
/* ToDos
*
@@ -111,7 +111,7 @@
};
/* }}} */
-#define EXIF_VERSION "1.4 $Id: exif.c,v 1.163 2004/11/04 20:13:30 helly Exp $"
+#define EXIF_VERSION "1.4 $Id: exif.c,v 1.164 2004/11/10 01:43:04 iliaa Exp $"
/* {{{ PHP_MINFO_FUNCTION
*/
@@ -3776,7 +3776,7 @@
}
}
for (i=0; i<SECTION_COUNT; i++) {
- sprintf(tmp, ",%s,", exif_get_sectionname(i));
+ snprintf(tmp, sizeof(tmp), ",%s,",
exif_get_sectionname(i));
if (strstr(sections_str, tmp)) {
sections_needed |= 1<<i;
}
--
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