1 files changed, 9 insertions, 1 deletions
diff --git a/ext/session/session.c b/ext/session/session.c
index a6a7e90431..a4b8880672 100644
--- a/ext/session/session.c
+++ b/ext/session/session.c
@@ -151,7 +151,15 @@ static PHP_INI_MH(OnUpdateSaveDir)
 {
 	/* Only do the safemode/open_basedir check at runtime */
 	if (stage == PHP_INI_STAGE_RUNTIME) {
-		if (php_check_open_basedir(new_value TSRMLS_CC)) {
+ 		char *p;
+
+		if ((p = zend_memrchr(new_value, ';', new_value_length))) {
+			p++;
+		} else {
+			p = new_value;
+		}
+
+		if (php_check_open_basedir(p TSRMLS_CC)) {
 			return FAILURE;
 		}
 	}