prevent format string exploit

2020-09-15 02:38:57 +03:00
parent 7cdcebdf58
commit fd64152df9
1 changed files with 1 additions and 1 deletions
--- a/udev_monitor.c
+++ b/udev_monitor.c
@@ -94,7 +94,7 @@ struct udev_device *udev_monitor_receive_device(struct udev_monitor *udev_monito
        return NULL;
    }

-    snprintf(file, sizeof(file), UDEV_MONITOR_DIR "/%s", data);
+    snprintf(file, sizeof(file), "%s/%s", UDEV_MONITOR_DIR, data);
    udev_device = udev_device_new_from_file(udev_monitor->udev, file);

    if (!udev_device) {