File php7-CVE-2022-31625.patch of Package php7.24755

Index: php-7.4.6/ext/pgsql/pgsql.c
===================================================================
--- php-7.4.6.orig/ext/pgsql/pgsql.c
+++ php-7.4.6/ext/pgsql/pgsql.c
@@ -1993,7 +1993,7 @@ PHP_FUNCTION(pg_query_params)
 				if (Z_TYPE(tmp_val) != IS_STRING) {
 					php_error_docref(NULL, E_WARNING,"Error converting parameter");
 					zval_ptr_dtor(&tmp_val);
-					_php_pgsql_free_params(params, num_params);
+					_php_pgsql_free_params(params, i);
 					RETURN_FALSE;
 				}
 				params[i] = estrndup(Z_STRVAL(tmp_val), Z_STRLEN(tmp_val));
@@ -5174,8 +5174,8 @@ PHP_FUNCTION(pg_send_execute)
 				params[i] = NULL;
 			} else {
 				zend_string *tmp_str = zval_try_get_string(tmp);
-				if (UNEXPECTED(!tmp)) {
-					_php_pgsql_free_params(params, num_params);
+				if (UNEXPECTED(!tmp_str)) {
+					_php_pgsql_free_params(params, i);
 					return;
 				}
 				params[i] = estrndup(ZSTR_VAL(tmp_str), ZSTR_LEN(tmp_str));